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Oil Tank & Parts
By OE Match
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Fits:
Porsche 911 3.2 Carrera - 1984 to 1989
Kit Includes
Oil pipe - Engine to oil thermostat
Oil pipe - Oil thermostat to oil tank
Diagram Ref No 9 and 10
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
OILPIPEKIT03
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 914 (1970-1976)
Porsche Oil Tank Mounting Kit - Complete Install Hardware for 911 (1965–1989) & 914-6
The oil tank mounting kit for Porsche 911 (1965–89) and 914-6 provides all essential hardware required to securely install and stabilise the oil tank within the dry-sump lubrication system. This complete kit includes mounting washers (90110769200 / 90110769301), cap (90110766100), washer (90015100802) nut (90008400402) bolt (PCG07505702), washer (N01152427) and intermediate layer (90150190920)—all crafted to match the precise dimensions and performance characteristics of the original components.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 914-6 (1970-1976)
Diagram ref no 14, 15, 16, 17, 18, 19, 21 and 22
We supply high-quality replacement oil tank hardware crafted to the same dimensional standards as the original Porsche components. Manufactured from durable, corrosion-resistant materials, these washers are designed to withstand continuous exposure to oil, heat, and pressure—making them ideal for classic Porsche maintenance and restorations.
What Does the Oil Tank Mounting Kit Do?
Each component in this kit works together to secure the oil tank and maintain stable dry-sump operation.
Core Functions:
- Provides secure mounting and vibration resistance for the oil tank.
- Ensures even load distribution across mounting points.
- Maintains tank alignment for correct oil line routing.
- Prevents leaks by keeping the tank firmly compressed against mounting surfaces.
- Supports lubrication stability during high-performance driving.
These hardware components are crucial for maintaining the stability and efficiency of Porsche’s iconic dry-sump system.
Why Do Oil Tank Mounting Components Fail?
Over decades of use—especially in classic Porsches—mounting hardware faces extreme conditions including heat, vibration, oil exposure, and corrosion.
Common Causes of Failure Include:
- Corrosion from moisture, road debris, and oil residue.
- Thermal cycling, weakening metal components over time.
- Vibration fatigue, causing washers or nuts to deform.
- Aged threads leading to poor clamping force.
- Loss of tension from worn or compressed washers.
When mounting components weaken or degrade, the oil tank can shift, vibrate, or leak—posing risks to lubrication pressure, engine longevity, and overall performance.
Why Replace or Upgrade Your Porsche Oil Tank Mounting Kit?
Restoring your oil tank hardware ensures safe, leak-free operation and preserves the integrity of Porsche’s dry-sump lubrication system.
Key Benefits:
- Restores correct oil tank positioning and stability.
- Prevents oil leaks and vibration-related wear.
- Ensures secure fitment with high-quality hardware.
- Compatible with Porsche 911 (1965–89) and 914-6.
- Ideal for maintenance, restoration, and rebuild projects.
- Exact-fit replacement designed to match original specifications.
This kit is essential for owners seeking long-term reliability and authenticity in classic Porsche lubrication systems.
Highlights
- Complete oil tank mounting hardware set.
- Includes washers 90110769200 / 90110769301, cap 90110766100, washer 90015100802, nut 90008400402.
- Precision engineering for classic Porsche models.
- Heat-, oil-, and corrosion-resistant construction.
- Perfect for restorations and preventative maintenance.
- Designed for 911 (1965–1989) and 914-6 dry-sump systems.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
OILTANKMTGKIT
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Engine Oil Tank for the 1972 "Oil Klapper"
Preserve the originality and reliability of your classic
Porsche with this OE Match Rear Engine Oil Tank,
designed exclusively for the one-year-only Porsche 911 1972 "Oil
Klapper". Manufactured to original equipment
specifications, this premium replacement oil tank is engineered to provide
factory-correct fitment, capacity and functionality for the unique external oil
filler system fitted only to the 1972 model year.
Fits:
Diagram Ref No 19
The 1972 Porsche 911 is one of the most sought-after classic 911 models, thanks to its distinctive external oil filler flap and revised oil tank location. This OE Match oil tank allows owners and restoration specialists to maintain the originality and performance of this iconic air-cooled Porsche.
What Does the Rear Engine Oil Tank Do?
Unlike conventional wet sump engines, the Porsche 911 uses a dry sump lubrication system. The oil tank stores the engine's oil supply separately from the crankcase, ensuring a constant supply of oil under all driving conditions.
Its primary functions include:
- Storing the engine's oil reserve.
- Supplying oil to the engine lubrication system.
- Allowing the scavenging pump to return oil from the engine.
- Maintaining stable oil pressure during cornering, braking and acceleration.
- Assisting with engine oil cooling.
- Supporting the unique external oil filling system found only on the 1972 Oil Klapper.
A properly functioning oil tank is critical to engine lubrication, cooling and long-term engine durability.
Why Do Rear Engine Oil Tanks Fail?
Although built to last, original oil tanks are now over 50
years old and are susceptible to deterioration. Common causes of failure
include:
- Internal corrosion caused by moisture and condensation.
- External corrosion from road salt and dirt.
- Stone damage.
- Accident damage.
- Rust around mounting brackets and seams.
- Contamination from degraded engine oil.
- Previous poor-quality repairs or welding.
Corroded or damaged oil tanks can develop leaks, contamination issues and reduced reliability, placing the engine at risk of lubrication failure.
When Should the Rear Engine Oil Tank Be Replaced?
Replacement is recommended whenever you notice:
- Oil leaks from the tank or welded seams.
- Internal corrosion or sludge contamination.
- Significant external rust.
- Accident or impact damage.
- Damaged mounting points.
- During a complete vehicle or engine restoration.
Replacing an ageing oil tank helps ensure reliable lubrication, protects the engine and preserves the originality of the rare 1972 Porsche 911.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91120701006
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Stainless Steel Engine Oil Tank
Restore an essential part of your classic Porsche's
lubrication system with this OE Match Stainless Steel Engine Oil Tank. Manufactured from painted stainless steel with brass pipes,
this replacement tank provides a durable alternative to an ageing original oil
reservoir and is particularly suitable for restoration, engine rebuild and
long-term maintenance projects.
Fits:
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
The oil tank is a vital component of the Porsche 911 dry-sump lubrication system, storing the engine oil externally and ensuring a reliable supply of lubricant is available to the air-cooled flat-six engine.
What Does the Oil Tank Do?
Unlike a conventional wet-sump engine, the classic Porsche 911 uses a dry-sump lubrication system where the majority of the engine oil is stored in a separate external tank.
Oil returning from the engine is pumped back into this reservoir before being circulated through the lubrication system again.
The oil tank therefore performs several important functions:
- Stores the engine's main oil supply
- Provides a reliable supply of oil to the engine
- Helps separate air from returning engine oil
- Helps reduce oil aeration and foaming
- Supports effective oil circulation
- Contributes to oil temperature management
- Helps maintain lubrication during acceleration, braking and cornering
Maintaining a clean, leak-free oil tank is therefore extremely important for the reliability and longevity of an air-cooled Porsche engine.
Why Choose a Stainless Steel Oil Tank?
Corrosion is one of the biggest problems affecting original classic Porsche oil tanks.
Stainless steel provides improved resistance to corrosion compared with conventional mild-steel construction, making this OE Match tank particularly attractive for restorations where long-term durability is important.
The tank is painted externally for additional protection and features brass pipework.
Why Do Oil Tanks Fail?
Original Porsche 911 oil tanks are now several decades old and can deteriorate both internally and externally.
Moisture, road dirt, temperature cycles and age can eventually cause corrosion, particularly around seams, mounting points and pipe connections.
Common causes of failure include:
- Internal corrosion
- External rust and corrosion
- Deterioration around seams and welded joints
- Corrosion around mounting points
- Oil leaks
- Damaged pipe connections
- Internal sludge and contamination
- Physical or accident damage
- Previous poor-quality welding or repairs
- General deterioration caused by age
Internal corrosion can be particularly difficult to detect because a tank may appear acceptable externally while deterioration is taking place inside.
When Should the Oil Tank Be Replaced?
Replacement should be considered when the existing tank can no longer provide a clean, secure and leak-free reservoir for the engine's oil supply.
Typical warning signs include:
- Visible oil leaks
- Heavy external corrosion
- Evidence of internal rust
- Corrosion around seams or mounting points
- Damaged or weakened pipe connections
- Persistent internal sludge or contamination
- Previous repairs of questionable quality
- Physical damage or deformation
- During a major engine rebuild or vehicle restoration
A badly corroded oil tank should not be ignored. Rust, debris and contamination entering the lubrication circuit can potentially damage expensive internal engine components.
Why Replace an Ageing Porsche 911 Oil Tank?
The dry-sump lubrication system is fundamental to the reliability of the air-cooled Porsche flat-six engine.
Replacing an ageing or corroded original tank helps restore the integrity of the lubrication system and provides confidence that clean engine oil is being stored in a secure, leak-free reservoir.
Choosing a stainless steel replacement also provides additional corrosion resistance, making it particularly suitable for classic Porsche 911s intended to remain in service for many years.
Stainless Steel Oil Tanks & Dry-Sump Lubrication Parts
The dry-sump lubrication system is one of the defining engineering features of the classic air-cooled Porsche 911, and the external oil tank plays a critical role in maintaining a reliable engine oil supply.
As original tanks age, corrosion, leaks and internal contamination become increasingly important concerns. A stainless steel replacement offers an effective long-term solution, providing improved corrosion resistance while restoring a critical part of the lubrication system.
When replacing an oil tank, it is also advisable to inspect the associated oil hoses, hard lines, seals, breather hoses, filler components, filter connections and mounting hardware for deterioration or leakage.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91110700630
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Stainless Steel Engine Oil Tank
Restore an essential part of your early Porsche 911's
dry-sump lubrication system with this OE Match Stainless Steel Engine Oil Tank. This oil tank is ideal for replacing an original tank
suffering from corrosion, leaks, contamination or previous repairs.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1971 2.2L LWB (F)
This early-style tank uses the original arrangement where the engine oil is filled from inside the engine bay and is suitable for non-Sportomatic models.
What Does the Oil Tank Do?
The classic air-cooled Porsche 911 uses a dry-sump lubrication system. Rather than storing the majority of its engine oil in a conventional sump underneath the engine, the oil is held in a separate external reservoir.
Oil is scavenged from the engine and returned to the tank before being circulated through the lubrication system again.
The oil tank performs several important functions:
- Stores the engine's main oil supply
- Provides a consistent supply of oil to the engine
- Helps separate air from returning engine oil
- Helps reduce oil aeration and foaming
- Supports reliable lubrication during cornering, acceleration and braking
- Forms an essential part of the engine's oil circulation system
- Contributes to effective oil and engine temperature management
A clean, structurally sound and leak-free oil tank is therefore essential to the reliability and longevity of the air-cooled flat-six engine.
Why Choose a Stainless Steel Replacement?
Corrosion is one of the biggest problems affecting original early Porsche 911 oil tanks.
Stainless steel provides increased resistance to corrosion compared with conventional mild-steel construction, making it an excellent choice for classic Porsche restorations and cars intended for continued long-term use.
It provides the opportunity to replace a decades-old reservoir while retaining the correct function of the original dry-sump lubrication system.
Why Do Oil Tanks Fail?
Original Porsche 911 oil tanks from this period are now more than 50 years old. Even tanks that appear serviceable externally can suffer deterioration internally.
Common causes of failure include:
- Internal corrosion caused by moisture
- External rust and corrosion
- Deterioration around seams and welded joints
- Corrosion around mounting points
- Oil leaks from weakened areas
- Damage around hose and pipe connections
- Internal sludge and contamination
- Physical damage
- Previous welding or poor-quality repairs
- General deterioration caused by age
Internal corrosion is particularly important because rust and contamination can potentially enter the engine's lubrication system.
When Should the Oil Tank Be Replaced?
Replacement should be considered whenever the existing tank can no longer provide a clean, secure and leak-free reservoir for the engine oil.
- Typical warning signs include:
- Visible oil leaks
- Significant external corrosion
- Suspected internal rust
- Corrosion around seams or mounting points
- Damaged pipe or hose connections
- Persistent internal contamination or sludge
- Previous repairs of questionable quality
- Physical damage or deformation
- During a complete vehicle restoration
- During an engine rebuild where contamination of the new engine must be avoided
Replacing a questionable oil tank during an engine rebuild is particularly worthwhile, as it prevents old contamination or corrosion debris from being introduced into a freshly rebuilt engine.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91110700169
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
Engine Oil Tank
Restore the heart of your classic Porsche's dry sump
lubrication system with this OE Match Oil Tank, developed for the legendary
Porsche 911 RSR 2.8 and 3.0 litre race cars. Manufactured to OE specifications,
this premium replacement faithfully reproduces the original design, providing
factory-style fitment, correct oil capacity and dependable performance for
restoration and historic motorsport applications.
Fits:
- Porsche 911 RSR 2.8ltr
- Porsche 911 RSR 3.0ltr
This oil tank is engineered to meet the demands of high-performance air-cooled flat-six engines, ensuring a reliable oil supply under both road and competition conditions. Whether you're rebuilding an authentic RSR, restoring a historic race car or maintaining a high-value classic Porsche, this oil tank delivers the quality and accuracy expected from an OE Match component.
What Does the Oil Tank Do?
Unlike a conventional wet sump engine, the Porsche 911 RSR uses a dry sump lubrication system, with the oil tank acting as a separate oil reservoir.
The oil tank stores the engine's oil supply before it is circulated throughout the lubrication system. It also helps separate air from the returning oil, promotes cooling and ensures a consistent oil supply during high cornering, braking and acceleration forces.
A correctly functioning oil tank helps provide:
- Consistent engine oil supply
- Stable oil pressure
- Efficient oil cooling
- Effective oil de-aeration
- Reliable lubrication during high-performance driving
- Long-term engine protection
- Proper operation of the dry sump lubrication system
Why Replace the Oil Tank?
After decades of use, original oil tanks can suffer from corrosion, internal contamination or physical damage that compromises both reliability and engine protection.
Replacement may be necessary due to:
- Internal corrosion
- External rust
- Accident damage
- Fatigue cracking
- Damaged mounting points
- Previous repairs
- Contaminated internal surfaces
- Distorted oil pipe connections
- Oil leaks
- Restoration requirements
Replacing the oil tank during an engine rebuild or vehicle restoration helps ensure the lubrication system performs exactly as intended.
Symptoms of a Damaged Oil Tank
A replacement oil tank should be considered if you notice:
- Oil leaks from the tank
- Corrosion around seams or welds
- Damaged mounting brackets
- Cracked or dented tank body
- Oil contamination
- Loose oil connections
- Persistent oil seepage
- Physical damage following impact
- Signs of previous poor-quality repairs
Any signs of corrosion inside the oil tank should be addressed immediately, as debris can circulate throughout the engine and cause extensive internal damage.
Benefits
Installing this OE Match oil tank helps to:
- Restore correct oil system operation
- Maintain stable oil pressure
- Improve lubrication reliability
- Replace corroded or damaged original tanks
- Reduce the risk of oil leaks
- Preserve factory appearance
- Support authentic
- RSR restorations
- Protect valuable engine components
- Enhance long-term reliability
- Maintain the integrity of the Porsche dry sump lubrication system
Installation Recommendations
Professional installation is strongly recommended.
During installation, inspect:
- Oil lines
- Flexible oil hoses
- Oil thermostat
- Oil filter console
- Oil pressure relief valve
- Oil level sender
- Oil tank mounting rubbers
- Tank retaining hardware
- Engine oil cooler
- Oil breather hoses
- Seals and gaskets
Flush the lubrication system before installation to remove contaminants from previous components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
911107006RS
The product you are viewing cross references to these numbers
- Porsche 911 1978-1989 3.3L Turbo (930)
Engine Oil Tank - Stainless Steel
Restore an essential part of your Porsche 911 Turbo's
dry-sump lubrication system with this OE Match replacement engine oil tank.
Fits:
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Designed for the Porsche 911 930 Turbo 3.3L from 1977-89, the oil tank acts as the external reservoir for the engine's dry-sump lubrication system. A sound oil tank is essential for maintaining a reliable supply of clean engine oil, particularly on a high-performance air-cooled turbocharged engine.
An ideal replacement for an original tank suffering from corrosion, leaks, contamination or previous poor-quality repairs.
What Does the Oil Tank Do?
Unlike a conventional wet-sump engine where most of the oil is stored beneath the crankshaft, the Porsche 930 uses a dry-sump lubrication system with a separate external oil reservoir.
Oil scavenged from the engine is returned to the tank before being supplied back through the lubrication system.
The oil tank performs several important functions:
- Stores the engine's oil supply outside the crankcase
- Provides a consistent supply of oil to the lubrication system
- Helps separate air from returning engine oil
- Helps reduce oil aeration and foaming
- Supports effective oil circulation
- Contributes to engine oil temperature management
- Helps maintain reliable lubrication during acceleration, braking and cornering
For a high-performance turbocharged engine such as the Porsche 930, maintaining the condition of the complete lubrication system is particularly important.
Why Do Oil Tanks Fail?
Many original Porsche 930 oil tanks have now been in service for several decades. Age, heat, road contamination and moisture can eventually cause deterioration.
Common problems include:
- Internal corrosion caused by moisture
- External corrosion and rust
- Corrosion around seams and mounting points
- Oil leaks from weakened areas
- Damage around pipe and hose connections
- Internal sludge and contamination
- Physical damage from road debris
- Previous welding or poor-quality repairs
- General deterioration caused by age
Internal corrosion can be particularly difficult to identify because the outside of the tank may still appear serviceable while deterioration is occurring internally.
When Should the Oil Tank Be Replaced?
Replacement should be considered whenever the existing oil tank can no longer provide a clean, secure and leak-free reservoir for the engine's oil supply.
Typical signs include:
- Visible oil leaks
- Significant external corrosion
- Suspected internal rust
- Corrosion around seams or mounting points
- Damaged oil pipe connections
- Persistent contamination or sludge
- Previous repairs of questionable condition
- Physical damage to the tank
- During a major engine rebuild or vehicle restoration
A heavily corroded or contaminated tank should not be ignored. Debris entering the lubrication circuit can potentially damage expensive engine components, while a leaking tank can result in loss of engine oil.
Why Replace an Ageing Porsche 930 Oil Tank?
The dry-sump lubrication system is fundamental to the reliability of the air-cooled Porsche 911 Turbo engine.
Replacing a deteriorated original tank helps restore the integrity of the oil system and provides confidence that the engine's oil is being stored in a clean, secure and leak-free reservoir.
It is particularly worthwhile during an engine rebuild or restoration when the associated oil hoses, oil lines, thermostat, filter connections and seals can be inspected at the same time.
Oil Tanks & Dry-Sump Lubrication Parts
The Porsche 911 930 Turbo relies on its dry-sump lubrication system to provide a dependable supply of engine oil during normal driving and demanding high-performance use.
As these cars age, corrosion and contamination within the original oil tank can become an increasing concern. Replacing a deteriorated reservoir with an OE Match oil tank can help restore the integrity and reliability of this critical lubrication system.
When replacing the oil tank, it is also advisable to inspect the associated oil hoses, hard lines, fittings, oil thermostat, filter connections, breather hoses, seals and mounting hardware for deterioration or leaks.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010700607
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 356B 1959-63
- Porsche 356C 1963-65
- Porsche 914 (1970-1976)
Fuel Tank Cap – Yellow Zinc
Complete your classic Porsche restoration with this OE
Match Fuel Tank Cap, finished in the
correct yellow zinc plating for an authentic factory appearance. This premium replacement fuel cap restores both the functionality
and originality of your vehicle's fuel system.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 356B 1959-63
- Porsche 356C 1963-65
- Porsche 914 (1970-1976)
The fuel tank cap plays an essential role in sealing the fuel tank, helping to prevent fuel contamination while reducing the risk of fuel vapour escaping. Over time, original caps can suffer from corrosion, worn sealing surfaces, damaged threads and deteriorated finishes, particularly after decades of use and exposure to moisture, fuel and changing temperatures.
Manufactured to OE Match standards, this replacement cap combines dependable sealing performance with the correct period-correct yellow zinc finish, making it an ideal choice for concours restorations, sympathetic refurbishments and routine maintenance.
What Does the Fuel Tank Cap Do?
The fuel tank cap provides a secure seal for the fuel filler neck, protecting the fuel system from dirt, dust and moisture while helping maintain correct tank pressure.
Its primary functions include:
- Sealing the fuel tank.
- Helping prevent fuel leaks.
- Protecting against contamination.
- Reducing fuel vapour loss.
- Maintaining safe operation of the fuel system.
- Completing the original appearance of the fuel filler compartment.
A properly functioning fuel cap is an important component for both vehicle safety and reliable operation.
Why Replace the Fuel Tank Cap?
Years of regular use and environmental exposure can cause the fuel cap to deteriorate.
Common issues include:
- Corrosion of the original finish.
- Damaged or worn sealing surfaces.
- Worn locking tabs or threads.
- Fuel odours caused by poor sealing.
- Cosmetic deterioration during restoration.
- Missing or incorrect replacement caps.
Replacing the fuel cap restores both the appearance and functionality of the fuel system while helping maintain the originality of your classic Porsche.
Features
OE Match replacement fuel tank cap. Correct yellow zinc plated finish. Manufactured for accurate fitment. High-quality steel construction. Helps provide a secure seal. Corrosion-resistant finish. Restores factory-correct appearance. Ideal for concours restorations and classic Porsche refurbishment. Simple direct replacement installation.Diagram ref no 42
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90120127102
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 356B 1959-63
- Porsche 356C 1963-65
- Porsche 914 (1970-1976)
Fits:
Porsche 356 B T6/C 1.6 08/62-12/65
Porsche 911 2.0-3.0 01/63-07/77
Porsche 912 1.6 01/65-02/70
Porsche 914 1.7-2.0 01/69-02/76
Click 'Zoom in' for large parts diagram.
Diagram ref no 42
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90120127101
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 911 - 1972 to 1989
Porsche 911 turbo - 1975 to 1989
Click 'Zoom in' for large parts diagram.
Diagram ref no 23
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951209100
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Oil Filler Cap Seal
High-quality replacement oil filler cap seal designed for a wide range of Porsche models.
This gasket fits within the oil filler cap, ensuring a tight
and secure seal to prevent oil leaks and protect the engine from contamination.
It is an essential component for maintaining proper engine sealing and
cleanliness.
Fits:
Diagram ref no 12
Manufactured to OEM specifications, this seal provides precise fitment and reliable long-term performance—ideal for routine maintenance or resolving oil seepage issues.
Key Features
• Direct replacement oil filler cap seal
• Suitable for multiple Porsche models
• Ensures secure sealing of oil filler cap
• OEM-style fit and performance
• Durable material resistant to heat and oil
• Ideal for maintenance and leak prevention
Function and Purpose
This seal ensures a proper closure of the oil filler cap.
It helps to:
• Prevent engine oil leaks
• Maintain engine cleanliness
• Protect against dirt and contamination
• Support consistent engine performance
Why Replace Your Oil Filler Cap Seal
Over time, seals can degrade due to heat and oil exposure.
Common issues include:
• Oil seepage around the filler cap
• Hardened or cracked seal material
• Reduced sealing effectiveness
• Increased risk of contamination
Replacing the seal restores proper engine sealing and prevents leaks.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99970184641
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
The OE MATCH Oil Filler Cap is a replacement engine oil filler cap designed for compatible Porsche applications. Installed at the engine's oil filling point, the cap closes and seals the opening after engine oil has been added.
Fits:
- Porsche 911 SC 1974-83 SPORTMATIC ONLY
- Porsche 911 Turbo (3.3L) 09/1977-07/1989
- Porsche 964 1989-94
- Porsche 968 1992-95
- Porsche 924S 1986-88
- Porsche 944 2.7L 1989
- Porsche 944 S2 3.0L 1989-91
- Porsche 944 2.5L Turbo 1986-91
- Porsche 944 2.5L Turbo S 1987-88
- Porsche 928 S4 / GT / GTS 1987-95
Although relatively simple, the oil filler cap performs an important sealing function. A correctly fitted cap helps prevent engine oil from escaping while protecting the lubrication system from dirt, moisture and other external contamination.
What This Product Does:
The oil filler cap seals the opening used when adding engine oil.
Once installed correctly, it helps:
- Close the engine oil filling point
- Prevent oil from splashing or escaping
- Reduce the risk of dirt entering the engine
- Reduce moisture and external contamination
- Maintain the intended sealing of the lubrication system
- Keep the engine bay cleaner
- Provide convenient access during oil servicing
The cap must fit securely and its sealing surface must remain in good condition.
Symptoms Of Wear Or Failure:
Oil filler caps are exposed to engine heat, oil vapour and repeated removal during servicing. Over time, the cap or its sealing components can deteriorate.
Common symptoms include:
- Oil residue around the filler opening
- Oil leaking or misting around the cap
- Oil staining nearby engine components
- Cap becoming loose
- Cap no longer tightening securely
- Cracked or damaged cap
- Hardened or deteriorated sealing surface
- Damaged threads or retaining features
- Cap becoming difficult to remove or install
- Visible deformation
- Missing oil filler cap
Any persistent oil leakage around the filler opening should be investigated rather than simply cleaned away.
Why Replacement Matters:
Replacing a worn or damaged oil filler cap helps maintain the integrity and cleanliness of the engine lubrication system.
A new cap can help:
- Restore a secure seal
- Prevent oil leakage around the filler opening
- Reduce oil mist in the engine compartment
- Protect against dirt and moisture
- Keep surrounding engine components cleaner
- Replace cracked or deteriorated material
- Restore secure engagement with the filler opening
- Maintain reliable access for routine oil servicing
A missing or severely damaged filler cap should be replaced promptly.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410709101
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Fits:
Porsche 911 1965-73
Click 'Zoom in' for large parts diagram.
Diagram ref no 33
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110769400
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 914 (1970-1976)
Oil Filter Console
Maintain the integrity of your classic Porsche's lubrication
system with this OE Match Oil Filter Console. This precision-manufactured component provides the correct mounting point for
the engine oil filter while maintaining factory-style fit and function.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 914 (1970-1976)
Diagram ref no 8
Manufactured to OE specifications, this oil filter console is engineered to provide accurate alignment, reliable oil flow and secure sealing, making it an ideal solution for routine engine repairs, complete engine rebuilds or concours-quality restorations.
What Does the Oil Filter Console Do?
The oil filter console is a vital component of the engine lubrication system.
It securely mounts the oil filter to the engine and directs pressurised engine oil through the filter before it is circulated throughout the engine. This ensures contaminants are removed from the oil, helping to protect internal engine components from premature wear.
A correctly functioning oil filter console helps provide:
- Secure oil filter mounting
- Correct oil flow through the filtration system
- Reliable sealing against oil leaks
- Proper lubrication throughout the engine
- Consistent oil pressure
- Long-term engine protection
Because every drop of engine oil passes through this assembly, maintaining it in good condition is essential for engine reliability.
Why Replace the Oil Filter Console?
Over decades of use, the original oil filter console can become damaged through corrosion, accidental impact, incorrect filter installation or repeated servicing.
Replacement may be necessary due to:
- Damaged filter mounting threads
- Corrosion
- Cracked casting
- Damaged sealing surfaces
- Previous over-tightening
- Oil leaks
- Accident or engine damage
- Wear during engine rebuilding
Replacing the console restores proper oil filtration and helps ensure leak-free operation.
Symptoms of a Damaged Oil Filter Console
The oil filter console should be inspected if you
experience:
- Oil leaking around the oil filter
- Damaged filter sealing surface
- Cross-threaded filter mounting
- Difficulty fitting the oil filter
- Visible corrosion or cracks
- Persistent oil seepage
- Damaged oil passages
- Engine oil pressure concerns following physical damage
Whenever the oil filter console is removed, the sealing gasket and associated hardware should also be inspected and replaced where necessary.
Manufactured to OE Specifications
This OE Match oil filter console has been manufactured to replicate the original component's dimensions and mounting points.
Features include:
- Precision-machined sealing surfaces
- Accurate oil passage alignment
- Correct filter mounting threads
- Factory-style mounting locations
- Direct replacement fitment
- High-quality construction
It provides a straightforward replacement for worn or damaged original units while preserving the original appearance and operation of the engine.
Benefits
Installing this OE Match oil filter console helps to:
- Restore correct oil filter mounting
- Maintain proper oil circulation
- Reduce the risk of oil leaks
- Ensure reliable engine lubrication
- Replace damaged or corroded original housings
- Improve long-term engine reliability
- Maintain factory-style engine appearance
- Support professional engine rebuilds
- Preserve originality during restoration
- Provide dependable service for classic Porsche engines
Installation Recommendations
Professional installation is recommended.
During installation, inspect:
- Oil filter sealing ring
- Console gasket or sealing rings
- Oil pressure relief components
- Oil cooler connections
- Engine crankcase sealing surfaces
- Mounting studs and fasteners
- Oil lines
- Thread condition
- Oil pressure sender (where applicable)
Carefully clean all mating surfaces before installation and always use new seals or gaskets where specified.
After installation, prime the lubrication system if appropriate, start the engine and carefully inspect for oil leaks while confirming correct oil pressure.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110702500
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 914 (1970-1976)
Fits:
Porsche 911 S - 1969 to 1971
Porsche 914/6 - 1970 to 1972
Diagram ref no 1
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110790101
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Fits:
Porsche 356 1950 - 1965
Porsche 912 1965 - 1969
Diagram ref no 29
What This Product Does
The dipstick indicates the quantity of oil within the engine lubrication system. Its marked section allows the oil level to be checked during servicing and routine maintenance, helping identify underfilling, overfilling or unexpected oil consumption.
Functions
- Provides a manual engine oil level reading
- Helps prevent incorrect oil filling
- Supports routine lubrication-system checks
- Assists with monitoring oil use and possible leaks
Technical Details
- OE Part number ref: 61607070
- Dipstick length: 315 mm
- Application: Porsche 356 and Porsche 912
- Located within the engine lubrication assembly
- Diagram ref no 29
Symptoms of Fault
- Oil level markings are worn or difficult to read
- Dipstick is bent, cracked or otherwise damaged
- Dipstick is difficult to insert or remove
- Manual oil readings appear inconsistent
- An incorrect dipstick has been fitted
Why Replacement Matters
A damaged, missing or incorrectly specified dipstick can produce misleading readings and may result in the engine being operated with too little or too much oil. Replacing it restores a reliable reference point for routine checks, servicing and diagnosis of oil consumption.
FAQs
- What is the length of this dipstick?
The specified overall length is 315 mm. - What is the part number?
The part number is 61607070. - Why can dipstick readings vary?
Oil temperature, vehicle angle and the time allowed for oil to settle can affect the reading. Follow the checking procedure specified for the vehicle. - Can the wrong dipstick lead to overfilling?
Yes. A dipstick with an incorrect length or calibration can give a misleading oil level indication.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
61607070
The product you are viewing cross references to these numbers
-
engine lubrication 911 UPTO 1971 104-00
-
engine lubrication auxiliary units for TYP 901/10 911S UPTO 1971 104-05
-
engine lubrication 911 T-E/E/S and 911 T-V 1972 104-15
-
engine lubrication auxiliary units for TYP 911/53/63 - 911 T-E/E/S and 911 T-V 1972 104-20
-
engine lubrication 911 1973 ONWARDS 104-25
-
engine lubrication auxiliary units for TYP 911/53/63/83/88 - 911 1973 ONWARDS 104-30
-
engine lubrication oil pump 911 1978-83 104-00
-
engine lubrication radiator coil 911 1978-83 104-05
-
SPM - oil supply for converter 911 1978-83 104-10
-
oil supply for converter sportomatic 911 1973 ONWARDS 104-45
-
Fuel system lines with fuel pump front for 911 UPTO 1971 201-00
-
Fuel system lines with fuel pump rear for 911 T/E/S 1971 ONWARDS and 911 T-V / CARRERA 2.7 / 911 T-K 1972 ONAWRDS 201-05
-
engine lubrication oil pump lines 911 1987-89 104-00
-
engine lubrication oil tank lines 911 1987-89 104-01
-
engine lubrication oil cooler 911 1987-89 104-05
-
Engine lubrication oil pump lines 911 1984-86 104-00
-
Engine lubrication oil tank lines 911 1984-86 104-01
-
engine lubrication oil cooler 911 1984-86 104-05
-
Engine lubrication 911 1974-77 104-00
-
engine lubrication, radiator coil 911 1974-77 104-05
-
Oil supply for converter oil tank for SPM 911 1974-77 104-20
-
Fuel system front for cars with steel auxiliary support 911 1974-77 201-00
-
Fuel system front for cars with aluminium auxil. support 911 1974-77 201-05
-
engine lubrication 911 1965-69 104-00
-
engine lubrication auxiliary units for TYP 901/10. for 911S 1969 onwards 104-05
-
engine lubrication 912 1965-69 104-10
-
fuel system 911 1965-69 201-00
-
engine lubrication 911 TURBO 1975-77 104-00
-
engine lubrication, radiator coil 911 TURBO 1975-77 104-05
-
fuel system front 911 TURBO 1975 201-00
-
fuel system front for cars with aluminium auxil. support 911 TURBO 1975-77 201-05
OEMatch Oil Tank & Parts — Fit, Function, Confidence
OEMatch Oil Tank & Parts restore and manage lubrication for Porsche models with dry-sump systems, supporting both classic air-cooled engines and contemporary water-cooled designs. OEMatch supplies a wide selection drawn from a catalogue of over 4,000 individual part numbers and more than 8,700 OE cross-references, covering tanks, fittings, caps, hoses and mounting hardware. OEMatch Oil Tank & Parts components are compatible replacements engineered to original-spec dimensions and tolerances — a practical option when genuine or OEM parts are unavailable.
Available Types
- Aluminium engine oil tanks and reservoirs
- Oil tank caps, breather assemblies and sealing gaskets
- Feed, return and breather hoses with fittings
- Mounting brackets, seals, clamps and tank fittings
Understanding OEMatch Oil Tank & Parts
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original oil tank & parts.
OE (Original Equipment) refers to parts matching original specifications for the oil tank & parts and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM oil tank & parts engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
The oil tank acts as the reservoir in a dry-sump lubrication system, keeping oil separate from the crankcase to prevent aeration and to ensure steady pressure during heavy cornering, braking or acceleration. Supporting components such as caps, breathers, hoses and fittings route oil correctly, maintain seals and allow the system to vent and return oil without foaming. Materials are chosen for heat resistance and corrosion protection to withstand the operating environment.
Benefits Include
- Restores stable oil pressure and consistent circulation
- Reduces risk of aeration and oil starvation under high G-loads
- Improves oil cooling and helps protect engine components
Why Oil Tank & Parts Wear and Fail
- Corrosion or internal contamination from moisture and sludge
- Cracks, punctures or impact damage from vibration or debris
- Worn seals, damaged caps or degraded hoses causing leaks
- Blocked breathers or feed lines restricting oil flow
The Importance of Replacing with OEMatch Oil Tank & Parts
Worn or leaking oil tanks and associated parts compromise lubrication and can lead to fluctuating oil pressure, overheating and increased wear. Replacing degraded tanks, seals and hoses restores proper oil management, prevents contamination and helps maintain engine longevity and reliability for road and motorsport use. Choosing correctly sized, well-sealed components reduces the chance of leaks and avoids secondary damage.
Advantages
- Durable, heat-stable materials selected for long service life
- Designed for fit with Porsche mounting points and system layouts
- Suitable for restorations, rebuilds and performance installations
-
Filler Neck Parts
-
Oil Level Senders
-
Oil Pressure Senders / Switches
-
Oil Pressure Relief Valve
-
Oil Pipes & Hoses
-
Breather Pipes
-
Camshaft Lines
-
Oil Separators & Vent lines
-
Oil Pumps & Gaskets
-
Oil Coolers / Radiators / Heat Exchangers
-
Oil Sump
-
Oil Thermostat
-
Oil Filter Housing
-
Oil Temperature Sensor
-
Oil Level Dipstick
