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Oil System & Pipes
By OE Match
- 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)
This OE Match oil pipe is a replacement engine oil line running from the oil tank to the thermostat on Porsche 911 models from 1974 to 1989. It is designed to match the original-style fitment and function, helping maintain correct oil flow through the external oil cooling system.
Fits:
Porsche 911 3.0L 1974 - 1983
Porsche 911 3.2L 1984 - 1989
Diagram Ref No 17
Previous Porsche Part Numbers: 91110773010 / 91110773011
The oil pipe carries engine oil between the oil tank and the thermostat as part of the Porsche 911 dry-sump oil system. The thermostat controls oil flow to the external oil cooler circuit when the oil reaches operating temperature, helping regulate engine oil temperature and protect the engine during driving.
Functions
• Replaces the oil pipe from oil tank to thermostat
• Supports correct engine oil circulation
• Forms part of the external oil cooling system
• Helps maintain stable engine oil temperature
• Supports dry-sump oil system operation
• Replaces corroded, leaking, crushed, blocked, or damaged original oil pipes
• OE Match replacement for Porsche 911 oil system repair and restoration.
Why Replace This Part?
External oil pipes are exposed to road dirt, heat, vibration, corrosion, oil pressure, and age-related wear. Over time, the pipe can corrode, leak, become crushed, seize at the fittings, or suffer damage during removal or repair work. A faulty oil pipe may cause oil leaks, reduced oil flow, poor cooling performance, or oil system reliability issues. Replacing the pipe helps restore secure oil transfer and dependable engine cooling.
When to Replace This Part
• Oil leaks are visible around the pipe or fittings
• The pipe is corroded, crushed, kinked, blocked, or damaged
• Oil thermostat or oil tank connections are being serviced
• External oil lines are being refreshed during restoration
• Fittings are seized or damaged during removal
• Engine oil cooling performance is reduced
• The vehicle is undergoing Porsche 911 oil system restoration
Where it fits on the car
This oil pipe fits between the oil tank and oil thermostat on Porsche 911 models. It forms part of the external engine oil circulation and cooling system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91110773013
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)
- 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 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
Oil Pipe Support Clamp 1100 22/15
Sold each
High-quality oil pipe support clamp 1100 22/15
designed for securing oil and air conditioning pipes across multiple Porsche models
including 911, 911 Turbo, 924 and 964.
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
- 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 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 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
Diagram Ref No 26
This versatile clamp is used to secure oil pipes, air conditioning pipes, and airbox pipes, ensuring correct routing and stability within the engine bay. It plays a vital role in preventing vibration, wear, and potential damage to critical systems.
Manufactured to OEM specifications, this clamp provides a precise fit, long-lasting durability, and resistance to corrosion. Supplied individually, it is ideal for maintenance, repair, or restoration of Porsche engine bay systems.
Key Features
• Pipe support clamp size 1100 22/15
• Suitable for Porsche 911, 911 Turbo, 924, 964, and 970 Panamera
• Part number 99951108002
• Multi-use: oil pipes, AC pipes, airbox pipes
• Ensures secure pipe mounting and routing
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually
Function and Purpose
This clamp is designed to securely support and retain pipes.
It helps to:
• Hold oil, AC, and airbox pipes in position
• Maintain correct routing and alignment
• Prevent vibration-related wear and damage
• Protect surrounding components
• Ensure long-term system reliability
Why Replace Pipe Clamps
Clamps can degrade over time due to heat and exposure.
Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Pipe movement or misalignment
• Increased risk of leaks or damage
Replacing worn clamps ensures secure installation and protects system components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951108002
The product you are viewing cross references to these numbers
- Porsche 911 1978-1989 3.3L Turbo (930)
The OE Match Oil Pipe Thermostat to Crankcase is a high-quality replacement engine lubrication component designed to carry engine oil between the external oil thermostat and the engine crankcase. Manufactured to OE specifications for fit, flow capacity and durability, this oil pipe plays a critical role in maintaining efficient oil circulation and ensuring the engine receives a consistent supply of lubricating oil under all operating conditions.
Fits:
- Porsche 911 1978-1989 3.3L Turbo (930)
Diagram Ref No 18
Constructed from high-quality corrosion-resistant metal tubing with precision-formed bends and OE-style threaded connections, the pipe is engineered to withstand high oil pressures, elevated temperatures and constant engine vibration. It provides a secure, leak-free connection within the dry-sump lubrication system, helping to preserve engine performance and reliability.
What This Product Does:
- Transfers engine oil between the external oil thermostat and the crankcase.
- Maintains efficient oil circulation throughout the lubrication system.
- Supports correct oil temperature regulation.
- Delivers a consistent supply of lubricating oil to the engine.
- Helps reduce engine wear by maintaining proper oil flow.
- Works with the external oil cooling system to optimise engine temperature.
- Provides secure, leak-free oil transfer under pressure.
- Forms an essential part of the engine's dry-sump lubrication system.
Symptoms Of Wear Or Failure:
- Visible engine oil leaks.
- Oil residue around the pipe or threaded connections.
- Low engine oil level.
- Oil pressure warning light illumination.
- Oil smell from the engine bay.
- Corrosion or physical damage to the pipe.
- Cracked or leaking pipe connections.
- Reduced oil circulation.
- Increased engine operating temperatures.
- Premature engine wear caused by lubrication loss.
Why Replacement Matters:
- Oil pipes operate under high pressure and are continuously exposed to hot engine oil, vibration, road debris and environmental corrosion. Over time, the pipe can become damaged through corrosion, impact or fatigue, while threaded connections and sealing surfaces may deteriorate, allowing oil to leak.
- A leaking or restricted oil pipe can reduce oil pressure and compromise the lubrication of critical engine components. Continued operation with insufficient oil flow can accelerate wear of bearings, camshafts and other internal engine parts, potentially leading to severe engine damage and costly repairs.
- Replacing a worn or damaged oil pipe restores reliable oil circulation and protects the integrity of the lubrication system. An OE Match replacement provides factory-style fitment, durable construction and dependable sealing performance, helping maintain the engine reliability, performance and longevity expected from your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010774111
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 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 911 SC / 3.2L 1974-89
Diagram Ref No 12A
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93020711107
The product you are viewing cross references to these numbers
- 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 SC / 3.2L 1980-89
Diagram Ref No 11A
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93020711306
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 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 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 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
The OE Match Oil Tube (Non-Collapsible) is a high-quality replacement engine lubrication component designed to transport engine oil between critical parts of the lubrication system. Manufactured to OE specifications for fit, durability and performance, this rigid oil tube ensures a reliable flow of oil throughout the engine, helping to maintain proper lubrication, cooling and oil pressure.
Sold Each.
x4 Required Per Car.
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 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 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Diagram Ref No 13
Constructed to replicate the original factory design, this non-collapsible oil tube provides a secure and dependable oil passage capable of withstanding the high temperatures, pressures and vibration associated with normal engine operation. It is an essential component for maintaining the health and longevity of the engine's lubrication system.
What This Product Does:
- Transfers engine oil between lubrication system components.
- Maintains consistent oil flow and oil pressure.
- Supports lubrication of critical engine parts.
- Assists with engine cooling through oil circulation.
- Helps ensure efficient operation of the lubrication system.
- Provides a secure, leak-resistant oil passage.
- Supports long-term engine reliability and performance.
Symptoms Of Wear Or Failure:
- Visible engine oil leaks.
- Oil drips beneath the vehicle.
- Low engine oil level between services.
- Oil residue around oil line connections.
- Reduced engine oil pressure.
- Oil pressure warning light illumination.
- Burning oil smell from oil contacting hot engine components.
- Corrosion, cracking or physical damage to the oil tube.
- Signs of oil seepage at connection points.
Why Replacement Matters:
- Engine oil tubes operate in demanding conditions and are continually exposed to heat, pressure fluctuations, vibration and environmental contaminants. Over time, corrosion, fatigue, physical damage or deteriorated sealing surfaces can lead to leaks and reduced lubrication system efficiency.
- A damaged oil tube can result in oil loss, reduced oil pressure and insufficient lubrication of critical engine components. If left unresolved, oil leaks can contribute to accelerated engine wear, overheating and potentially severe engine damage. Even minor leaks can worsen over time and create reliability and maintenance concerns.
- Replacing a worn or damaged oil tube restores proper oil circulation and helps maintain the integrity of the engine lubrication system. An OE Match replacement provides factory-style fitment, dependable performance and long-term durability, ensuring reliable oil delivery and continued protection for your Porsche engine.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110735101
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 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 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 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
O-rings required part number 9997071124A
Price is for 1 but there are 4 per engine.
Fits:
Porsche 911 2.0L 1965 - 1969
Porsche 911 1970 - 1989
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998
Diagram Ref No 13.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110735101
The product you are viewing cross references to these numbers
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 930 Turbo 1977-89
Diagram Ref No 22
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010723302
The product you are viewing cross references to these numbers
-
crankcase left 911 1978-83 101-05
-
engine lubrication oil pump 911 1978-83 104-00
-
engine lubrication radiator coil 911 1978-83 104-05
-
condenser refrigerant line accessories and others rear 911 1978-83 813-55
-
crankcase left 911 1987-89 101-05
-
engine lubrication oil pump lines 911 1987-89 104-00
-
engine lubrication oil cooler 911 1987-89 104-05
-
Crankcase left 911 1984-86 101-05
-
Engine lubrication oil pump lines 911 1984-86 104-00
-
engine lubrication oil cooler 911 1984-86 104-05
-
condenser lines accessories and others REAR 911 1987-89 813-55
-
condenser refrigerant line accessories and others rear 911 1984-86 813-55
OEMatch Oil System & Pipes — Fit, Function, Confidence
OEMatch supplies oil system parts chosen for Porsche models, including pipes, hoses, fittings and related hardware. This selection supports repairs where correct routing, sealing and material resistance are essential to maintain oil temperature and prevent leaks across model ranges.
Available Types
- Metal oil cooler lines and rigid pipes for high-temperature routing
- Reinforced rubber hoses, bends and flexible connectors
- Seals, gaskets, unions and fittings for filter housings and cooler interfaces
Understanding OEMatch Oil System & Pipes
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original oil system & pipes. OE (Original Equipment) refers to parts matching original specifications for the oil system & pipes and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM oil system & pipes engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
The oil system and its pipes route oil between the engine, oil cooler and filter, help control temperature and maintain stable pressure, and protect bearings, camshafts and seals from excessive heat and wear. Failures typically present as leaks, low oil pressure or overheating; correct diagnosis and use of parts that match original routing and sealing details reduce the risk of repeat faults. OEMatch catalogues thousands of Porsche part numbers and cross-references to assist identification of the right lines, hoses and fittings for repair or maintenance.
Benefits Include
- Restored oil circulation and temperature control for reliable lubrication
- Reduced risk of leaks and oil loss through correct sealing and fittings
- Materials selected to resist heat, oil exposure and corrosion
Why Oil System & Pipes Wear and Fail
- Heat and age causing cracking or work hardening of metal pipes
- Rubber hose degradation from prolonged exposure to oil and high temperatures
- Corrosion, impact damage or blockages from sludge and deposits
The Importance of Replacing with OEMatch Oil System & Pipes
Fitting the correct replacement lines and related parts preserves oil pressure, prevents leaks and helps maintain consistent engine temperature. Using parts that match original routing, sealing interfaces and material grades reduces the chance of premature failure and the need for repeat repairs, supporting long-term reliability and protecting costly engine components.
Advantages
- Direct-fit alternatives engineered to original-spec dimensions and tolerances
- Corrosion-resistant materials and reinforced hose constructions
- Quality fittings and sealing solutions to restore leak-free operation
Support & Advice
These items affect safety-critical systems. Installation should be carried out by a qualified technician following model-specific procedures and torque settings. Use calibrated tools and new seals or fasteners where specified; protect paintwork during work and check for correct routing and secure connections after initial running. If the vehicle includes hidden sensors or you are unsure, seek professional help.
