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Fuel Lines & Breather Hoses
By OE Match
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Fuel Injector Line Kit – Metering Head to Injector
High-quality replacement fuel injector line designed for Porsche 911 T and K-Jetronic (CIS) models, connecting the fuel metering head directly to the fuel injectors.
This precision-engineered line is a critical component of
the Bosch CIS fuel injection system, delivering fuel under pressure from the
metering head to each injector. Accurate fuel delivery through this line is
essential for proper atomisation, engine efficiency, and smooth performance.
Fits:
- Porsche 911 T-K 2.4L - 1972-73
Diagram ref no 28 and 29
Kit Includes
6 x Fuel injector line
12 x Copper sealing washer
Manufactured to OEM specifications, this injector line ensures exact fitment along with excellent resistance to fuel, heat, and high pressure—making it ideal for maintenance, repair, or restoration of classic Porsche 911 fuel systems.
Key Features
• Direct replacement fuel injector line
• Suitable for Porsche 911 T-K (CIS) models
• Connects fuel metering head to injectors
• Designed for high-pressure fuel delivery
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
Function and Purpose
This injector line is a vital part of the CIS fuel system.
It helps to:
• Deliver fuel from the metering head to the injectors
• Maintain consistent fuel pressure for precise injection
• Ensure correct fuel atomisation
• Support smooth engine performance and efficiency
Why Replace Your Fuel Injector Line
Injector lines are exposed to constant pressure and heat over time.
Common issues include:
• Internal or external leaks
• Corrosion or fatigue in the line
• Loss of fuel pressure accuracy
• Poor engine performance or misfiring
Replacing the line restores proper fuel delivery and system reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111009300
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)
- 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 911 1978-1989 3.3L Turbo (930)
- 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
- 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 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Fuel Banjo Bolt – K & L Jetronic Fuel
System Connection
Sold each
High-quality fuel banjo bolt designed
for Porsche models equipped with K-Jetronic and L-Jetronic fuel injection
systems.
Fits:
- Porsche 911 1972-73 2.4L T-K
- 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 911 1978-1989 3.3L Turbo (930)
- 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
- 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 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Diagram ref no 12
This essential fastening component is used to securely connect fuel lines to key parts of the fuel system, including the injection pump, fuel injectors (injection valves), and fuel pump. It ensures proper sealing and reliable fuel delivery across multiple connection points within the system.
Depending on the specific Porsche model and configuration, varying quantities of banjo bolts may be required for hose swivel connections. This component is also commonly supplied as part of a complete fitting set.
Important: This banjo bolt is not suitable for vehicles equipped with LH-Jetronic systems.
Key Features
• Fuel banjo bolt for K-Jetronic and L-Jetronic systems
• Suitable for multiple fuel system connection points
• Connects fuel lines to pump, injectors, and injection system
• Ensures secure, leak-free sealing
• OEM-style fit and specification
• Durable construction for long-term reliability
Function and Purpose
This banjo bolt is a critical fastening component within the fuel injection system.
It helps to:
• Secure fuel line connections across the system
• Maintain correct fuel pressure and flow
• Ensure leak-free sealing at connection points
• Support reliable fuel delivery to engine components
• Enable safe and efficient fuel system operation
Why Replace Banjo Bolts
Over time, banjo bolts can wear or become compromised.
Common issues include:
• Fuel leaks at connection points
• Thread wear or damage
• Corrosion from fuel exposure
• Reduced sealing efficiency
Replacing worn bolts ensures safe operation and maintains proper fuel system performance.
Vehicle Compatibility
Suitable for:
• Porsche models equipped with K-Jetronic fuel injection
• Porsche models equipped with L-Jetronic fuel injection
Not suitable for:
• Porsche models with LH-Jetronic systems
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111089900
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
Fits:
Porsche 911 1969-75
M14 Banjo to M10 90° Hose barb, Secure using either hose clamp or crimp in place with a ferrule. Can be used on fuel or oil applications. Used at the the fuel Tank with MFI Cars in conjunction with an M14 Banjo Bolt.
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90135604900
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 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
- Porsche 914 (1970-1976)
- Porsche 912E 4CYL 1976
Braided Fuel Hose (Sold by the Metre) - 7.3mm Internal Diameter / 13.5mm Outer Diameter.
This high-quality braided fuel hose is designed for multiple uses within the fuel system of various vehicles. It offers extremely low fuel permeability, excellent heat resistance, and high flexibility, making it a reliable choice for demanding applications.
Fits:
Porsche 356 1950-65
Porsche 911 Carrera 1965-1977
Porsche 912 1967-69
Porsche 914 1970-76
Comparable to Porsche part number(s): 99918003050 & 9991800305A
Specifications:
Inner Diameter (ID): 7.3mm
Outer Diameter (OD): 13.5mm
Material: FPM/ECO/AR/ECO (Type 3E) – Compliant with DIN 73379-1
Complies With: EU End-of-Life Vehicles Directive
NOTE: This product is not suitable for use in fuel tanks, or for gear and/or engine oils. Always follow the manufacturer's specifications regarding operating temperatures, especially for high-performance engines exposed to extreme heat.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991800305A
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 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
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 914 (1970-1976)
Braided Fuel Hose (Sold by the Metre) - 9.3mm Internal Diameter / 15.3mm Outer Diameter.
This high-quality braided fuel hose is designed for multiple uses within the fuel system of various vehicles. It offers extremely low fuel permeability, excellent heat resistance, and high flexibility, making it a reliable choice for demanding applications.
Fits:
Porsche 911 Carrera 1965-89
Porsche 911 Turbo (930) 1975-89
Porsche 914 1970-76
Porsche 924 1976-85
Porsche 928 1978-91
Comparable to Porsche part number(s): N0203591 & PCG020359A
Specifications:
Inner Diameter (ID): 9.3mm
Outer Diameter (OD): 15.3mm
Material: FPM/ECO/AR/ECO (Type 3E) – Compliant with DIN 73379-1
Complies With: EU End-of-Life Vehicles Directive
NOTE: This product is not suitable for use in fuel tanks, or for gear and/or engine oils. Always follow the manufacturer's specifications regarding operating temperatures, especially for high-performance engines exposed to extreme heat.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG020359A
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)
4.5mm Braided Fuel Hose
Sold per metre
High-quality 4.5mm braided fuel hose designed for Porsche 911 models from 1965 to 1973.
This classic-style braided hose is used within the fuel
system, particularly for connections between the fuel pump and carburettors,
ensuring safe and reliable fuel delivery. The external braid provides
additional strength and protection, while maintaining the correct
period-correct appearance for early Porsche engine bays.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Diagram ref no 8
Sold per metre, this hose allows you to cut to the exact length required for your installation, making it ideal for maintenance, repair, or full restoration projects.
Key Features
• 4.5mm internal diameter fuel hose
• Braided outer layer for strength and protection
• Suitable for Porsche 911 (1965–1973)
• Ideal for fuel pump and carburettor connections
• Sold per metre for custom fitment
• OEM-style appearance for classic restorations
• Durable and flexible construction
Function and Purpose
This braided fuel hose is a critical part of the fuel delivery system.
It helps to:
• Transport fuel from pump to carburettors
• Maintain safe and consistent fuel flow
• Withstand engine bay conditions and pressure
• Provide additional protection with braided outer layer
• Ensure reliable engine performance
Why Replace Fuel Hoses
Over time, fuel hoses can deteriorate due to heat and fuel exposure.
Common issues include:
• Cracking or splitting
• Fuel leaks and safety risks
• Hardening and loss of flexibility
• Reduced fuel delivery efficiency
Replacing old hoses ensures safe operation and proper fuel system performance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991800355A
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
15x21x1000
Fits:
Porsche 911 (1969 - 1973)
Click 'Zoom in' for large parts diagram.
Diagram ref no 48
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90120160125
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
Fits:
Porsche 911 - 1965 to 1973
Porsche 911 2.7ltr MFI Carrera - 1974 to 1976
Porsche 912 - 1965 to 1970
Breather hose for fuel tank ventilation. Clear hose in a length of 1 meter
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
00004320520
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
This flexible MFI fuel line set from OE Match is intended for Porsche 911 RS, RSR and R applications. Six high-pressure lines link the mechanical injection pump with the individual injectors.
Fits
- Porsche 911 RS / RSR / R
Intended for mechanically injected engines dating from the 1960s, 1970s and 1980s. The listed model applications require confirmation against the vehicle's actual injection equipment, particularly where the engine or fuelling system has been changed.
Check fitment for your specific vehicle (model, year, engine) before ordering.
What This Product Does
The lines carry fuel between the MFI pump and each cylinder's injector. Their flexible construction provides an alternative line arrangement while retaining screw connections in the original style. These are injection delivery lines, rather than tank ventilation hoses.
Functions
- Connect the injection pump to six individual injectors.
- Provide flexible pathways for pressurised fuel.
- Retain the original screw-fitting connection style.
Technical Details
- Contents: six flexible, high-pressure injection lines.
- Construction: fibre material; the supplied product specification records motorsport testing.
- Cylinders 1–3 diagram references: 91111002100, 91111002200 and 91111002300 respectively.
- Cylinders 4–6 diagram references: 91111002401, 91111002500 and 91111002600 respectively.
- Earlier diagram applications: 911 E/S up to 1971; 911 T-E/E/S and Carrera 2.7 from 1972 onwards.
- Later diagram application: mechanical injection, Model 911/83, 1974–77.
Symptoms of Fault
- Petrol odour around the engine or after parking.
- Visible seepage at line ends or connections.
- Cracking, hardening, swelling or abrasion affecting existing lines.
- Starting difficulties or hesitant running that warrant fuel-system diagnosis.
Why Replacement Matters
Age, heat and vibration can deteriorate fuel lines and their connections. Renewing damaged lines addresses identified leakage or deterioration during maintenance, restoration or engine work. Inspect adjoining fittings and supports at the same time; running faults alone do not establish that the lines need replacing.
FAQs
Does this set suit every listed 911?
Compatibility depends on the mechanical injection installation, not simply the model designation. Compare the existing connections and cylinder routing before fitting.
Are these breather hoses?
No. This set serves the pump-to-injector delivery circuit, not the tank's vapour plumbing.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111012811
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)
The set includes: Fuel bleeder expansion tank, hoses, connecting pieces, clamps and rubber sleeve.
Fits:
Porsche 911 1969 - 1973
Diagram ref no 50, 51, 52, 53, 54, 55, 56, 57 and 58
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90120106222
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Fuel Injector Line – Metering Head to Injector
High-quality replacement fuel injector line designed for Porsche 911 T and K-Jetronic (CIS) models, connecting the fuel metering head directly to the fuel injectors.
This precision-engineered line is a critical component of
the Bosch CIS fuel injection system, delivering fuel under pressure from the
metering head to each injector. Accurate fuel delivery through this line is
essential for proper atomisation, engine efficiency, and smooth performance.
Fits:
- Porsche 911 T-K 2.4L - 1972-73
Diagram ref no 28
Manufactured to OEM specifications, this injector line
ensures exact fitment along with excellent resistance to fuel, heat, and high
pressure—making it ideal for maintenance, repair, or restoration of classic
Porsche 911 fuel systems.
Key Features
• Direct replacement fuel injector line
• Suitable for Porsche 911 T-K (CIS) models
• Connects fuel metering head to injectors
• Designed for high-pressure fuel delivery
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
Function and Purpose
This injector line is a vital part of the CIS fuel system.
It helps to:
• Deliver fuel from the metering head to the injectors
• Maintain consistent fuel pressure for precise injection
• Ensure correct fuel atomisation
• Support smooth engine performance and efficiency
Why Replace Your Fuel Injector Line
Injector lines are exposed to constant pressure and heat over time.
Common issues include:
• Internal or external leaks
• Corrosion or fatigue in the line
• Loss of fuel pressure accuracy
• Poor engine performance or misfiring
Replacing the line restores proper fuel delivery and system reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111009300
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
Restore the safe and reliable delivery of fuel to your classic Porsche's engine with this OE Match Fuel Injector Lines Set, manufactured as a direct replacement. Produced to OE-style specifications, this complete set of fuel injector lines is designed to deliver fuel from the fuel distribution system to each injector while maintaining the correct pressure and flow required for efficient engine performance.
Fits:
- Porsche 911 1969-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1976 2.7L / 1976-77 3.0 Carrera
Diagram Ref No: 5, 6, 7, 8, 9 And 10
Fuel injector lines operate under high pressure and are continually exposed to heat, vibration, and fuel. Over time, they can become brittle, corroded, kinked, or develop leaks, compromising both engine performance and safety. This OE Match replacement set restores dependable fuel delivery and the original factory appearance, making it ideal for preventative maintenance and high-quality restoration projects.
What This Product Does:
- Delivers fuel from the fuel distribution system to each injector.
- Maintains the correct fuel pressure for efficient engine operation.
- Ensures consistent fuel flow to all cylinders.
- Helps promote smooth engine performance and throttle response.
- Supports efficient combustion and fuel economy.
- Restores the original factory routing and appearance.
- Replaces ageing, damaged, or leaking fuel injector lines.
Symptoms Of Wear Or Failure:
- Visible fuel leaks around the injector lines.
- Cracked, corroded, or deteriorated fuel lines.
- Fuel smell within the engine compartment.
- Poor engine performance or hesitation.
- Rough idle or engine misfires.
- Difficulty starting the engine.
- Reduced fuel pressure.
- Kinked or damaged injector lines.
- Dampness or staining around fuel line connections.
- Increased risk of fuel leaks due to ageing components.
Why Replacement Matters:
- Ageing or damaged fuel injector lines can reduce fuel delivery efficiency and, more importantly, create dangerous fuel leaks within the engine compartment. Even minor leaks can affect engine performance while significantly increasing the risk of fire.
- Replacing worn fuel injector lines restores safe, consistent fuel delivery and helps maintain smooth engine operation, reliable starting, and correct fuel pressure. An OE Match replacement set provides the correct fit and factory-style routing, helping preserve both the performance and originality of your classic Porsche while improving long-term reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111002SET
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
This Fuel-Injector Pipe Bracket is a support bracket designed to secure the fuel injection or supply pipes on Porsche 911 models (1969–1977). It firmly anchors the injector lines in place, prevents vibration-induced wear, and ensures correct pipe routing for long-term system integrity.
Fits:
Porsche 911 1969 - 1977
Diagram ref no 11
Manufactured to match the original Porsche design, this bracket installs directly into the factory mounting points and provides durable, OE-type reliability.
• Function: Secures injection or fuel supply pipe to cylinder head or injection pump assembly
• Position: Engine – fuel injection system / cylinder head area
• Benefits: Reinforces fuel line routing, minimizes vibration wear, and maintains proper alignment
Fuel-injection brackets are constantly exposed to engine vibration, heat, and stress. Over time, the original parts can become loose, corroded, or bent, leading to unstable pipe support or even potential fuel leaks.
Replace this bracket when:
• Performing a fuel-injection system service or rebuild
• You observe loose, vibrating, or misaligned injection lines
• The original bracket shows corrosion or distortion
• Re-installing injection plumbing after cylinder head or pump removal
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111033300
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)
Fuel Line Clamp
Sold each - 4 required per car
Keep your Porsche's fuel system secure and correctly supported with this
Fuel Line Clamp. This clamp ensures the fuel lines remain firmly positioned,
protecting them from vibration, chafing and unnecessary movement.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1971 2.2L LWB (F)
Diagram ref no 31
Although small in size, the fuel line clamp performs an essential role in the safe operation of the fuel system. It securely holds the fuel hose in its intended position, preventing it from rubbing against surrounding bodywork, engine components or sharp edges. By maintaining the correct routing of the fuel line, the clamp helps reduce stress on hose connections and minimises the risk of premature hose wear or fuel leaks.
Manufactured to OE Match standards, this replacement clamp offers factory-style fitment and durability, making it ideal for fuel system repairs, engine bay restoration projects and preventative maintenance on classic air-cooled Porsche 911 models.
What Does the Fuel Line Clamp Do?
The fuel line clamp is designed to securely retain the fuel hose while allowing the fuel system to operate safely under normal engine movement and vibration.
Correctly positioned fuel lines are essential to ensure:
- Fuel hoses cannot move excessively
- Hoses are protected from abrasion
- Connections remain under minimal stress
- Fuel lines are routed safely away from heat sources and moving components
- The fuel delivery system remains reliable and safe
While often overlooked during restoration, missing or damaged clamps can significantly reduce the lifespan of new fuel hoses.
Why Do Fuel Line Clamps Fail?
Fuel line clamps spend decades exposed to heat, moisture, road dirt, oil contamination and continual engine vibration. Over time they can become corroded, bent or weakened, reducing their ability to securely retain the fuel line.
During previous repairs, clamps are sometimes omitted altogether or damaged when fuel hoses are replaced. Incorrectly fitted aftermarket clamps may also fail to hold the hose in the correct position, allowing movement that can cause the fuel line to rub through over time.
Because the original clamps on many early Porsche 911 models are now more than fifty years old, replacement is often recommended whenever the fuel system is refurbished.
When Should the Fuel Line Clamp Be Replaced?
The fuel line clamp should be inspected whenever fuel hoses or other fuel system components are serviced.
Replacement is recommended if you notice:
- Corrosion or rust
- Bent or distorted clamp shape
- Loose or missing clamp
- Fuel hose movement
- Signs of hose chafing or abrasion
- Previous incorrect repairs
- During fuel hose replacement
- During engine bay restoration or full vehicle restoration
Replacing worn or missing clamps helps ensure the fuel system remains correctly routed, reducing the risk of hose damage and improving long-term reliability.
Porsche 911 Fuel System Components
The fuel system on every classic Porsche relies on more than just pumps, filters and hoses. Correct routing and secure support of every fuel line is equally important for maintaining safety, reliability and factory-correct operation.
Small hardware items such as fuel line clamps are frequently overlooked during restoration, yet they play a critical role in preventing vibration damage and ensuring the fuel system continues to perform as Porsche intended.
Whether carrying out a complete fuel system overhaul or replacing ageing fuel hoses, fitting new OE Match clamps helps complete the job to the highest standard.
Benefits of Replacing the Fuel Line Clamp
- Secures fuel hoses correctly
- Prevents unnecessary hose movement
- Reduces abrasion and chafing
- Helps minimise stress on hose connections
- Supports safe and reliable fuel system operation
- Restores factory-correct engine bay appearance
- Ideal during fuel hose replacement and restoration work
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91611033000
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)
Fuel Line Clamp
Sold each - 4 required per car
The OE Match Fuel Line Clamp is an original-style
replacement component for Porsche 911 models manufactured between 1969 and
1971, designed to help secure and support the fuel line in its intended
mounting position.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Diagram ref no 31
The fuel delivery system is an essential part of any classic Porsche, and correctly secured fuel lines help maintain safe and reliable operation.
Over time, original fuel line clamps can become corroded, distorted, damaged or missing, particularly on vehicles undergoing engine repairs, fuel system maintenance or complete restoration.
These OE Match fuel line clamps provide a practical replacement solution for maintaining the correct routing and support of the fuel line while preserving the original-style installation.
What Does the Fuel Line Clamp Do?
The fuel line clamp is designed to retain and support the fuel line in its designated position.
Correctly secured fuel lines are important because they help prevent unnecessary movement, vibration and contact with surrounding engine or bodywork components.
The clamp helps to:
- Maintain the correct fuel line position
- Reduce unwanted movement and vibration
- Prevent contact with adjacent components
- Support the original fuel line routing
- Maintain a secure and tidy fuel system installation
Although relatively small, fuel line retaining components play an important role in the overall condition and safety of the fuel delivery system.
Why Does It Fail?
Original fuel line clamps can deteriorate after decades of exposure to heat, vibration, moisture and general mechanical wear.
Common causes of failure include:
- Corrosion caused by age and moisture
- Metal fatigue from repeated vibration
- Distortion during fuel line removal
- Damage during engine maintenance
- Incorrect installation or overtightening
- Missing clamps following previous repairs
- General deterioration of original retaining components
A damaged or missing clamp may allow the fuel line to move excessively or rub against nearby components.
When Should It Be Replaced?
Replacement is recommended whenever the original fuel line clamp becomes damaged, corroded, distorted or missing.
Common signs include:
- Loose or unsupported fuel lines
- Visible corrosion on the retaining clamp
- Bent or damaged mounting sections
- Missing fuel line retaining hardware
- Excessive movement of the fuel line
- Evidence of rubbing or contact with surrounding components
- Incorrect fuel line positioning following previous repairs
Fuel line clamps should also be inspected during fuel hose replacement, engine servicing and classic Porsche restoration work.
Checks & Diagnosis
When inspecting the fuel line clamp, check that the fuel line is correctly positioned and securely retained.
Inspect the surrounding fuel hoses, rigid pipes and mounting points for signs of wear or damage.
Pay particular attention to:
- Cracked or deteriorated fuel hoses
- Fuel staining or signs of leakage
- Loose fuel line connections
- Damaged or corroded retaining hardware
- Contact between fuel lines and surrounding components Incorrect fuel line routing
Any damaged fuel hoses or leaking connections should be repaired immediately using components suitable for the vehicle's fuel system.
Installation Notes
Before carrying out any work on the fuel system, ensure the engine is switched off and completely cool.
Work in a well-ventilated area away from naked flames, sparks and other ignition sources.
Inspect the fuel line and mounting location before removing the original clamp.
Fit the replacement clamp in the correct position, ensuring the fuel line is securely retained without being crushed, kinked or damaged.
Check that the fuel line has sufficient clearance from moving parts, hot exhaust components and sharp edges.
If any fuel connections have been disturbed, inspect the complete installation for leaks before operating the vehicle.
Professional installation is recommended where fuel system components require disconnection or replacement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91611033000
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
The Injector pipe bracket is a precision-manufactured support bracket designed to secure the fuel injection or injector supply pipes on Porsche 911 models. This bracket locates the injector line firmly, prevents vibration-induced wear, ensures correct routing, and helps maintain system integrity. Its replicates the factory form, fits directly into the mounting points, and offers dependable durability for OE-type fitment.
Fits:
Porsche 911 1969 - 1977
Diagram ref no 11
• Function: Secures injection or fuel supply pipe to head or pump assembly
• Position: Engine – injection system, cylinder head / injection pump fitting
• Benefits: Reinforces fuel-injection plumbing, prevents vibration wear, ensures proper alignment
Fuel-injection piping and brackets are subject to constant engine vibration, heat, and mechanical stress. Over time the original bracket may become loosened, corroded, bent or fatigued, resulting in unstable pipe support, potential wear, or fuel-leak risk.
Replace this bracket when:
• Performing a fuel-injection system repair or service
• You observe loose or vibrating injection lines
• The original bracket shows corrosion, bending or missing alignment
• Re-installing injection plumbing after head or pump removal
Installing a new Injector Pipe Bracket ensures secure pipe routing, reduced vibration wear, and continued safe operation of the injection system in your Porsche 911.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111033300
The product you are viewing cross references to these numbers
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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
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fuel filter with lines for 911 CARRERA 2.7 1973 ONWARDS / 911 T/E/S and 911 T-K 1970-73 201-15
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Heating and ventilation unit with accessories 911 1970-73 813-05
OEMatch Fuel Lines & Breather Hoses — Fit, Function, Confidence
OEMatch Fuel Lines & Breather Hoses for Porsche models are selected to support application-specific needs. Fuel lines and breather hoses route petrol, manage vapour and equalise tank pressure across supply, return and evaporation systems. Correct materials and secure connections reduce the risk of leaks, fuel odour and refuelling faults while helping preserve steady engine running and emissions control.
- Fuel supply and return lines with factory-style fittings
- Vapour and breather hoses for tank and canister circuits
- Flexible tank-to-engine connectors and quick-connect adaptors
Understanding OEMatch Fuel Lines & Breather Hoses
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original fuel lines & breather hoses.
OE (Original Equipment) refers to parts matching original specifications for the fuel lines & breather hoses and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM fuel lines & breather hoses engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Fuel lines deliver pressurised fuel to injectors or carburettors and breather hoses equalise tank pressure and manage vapour routing; both are integral to safe refuelling, combustion stability and emissions control. OEMatch focuses on Porsche applications across gaskets to suspension hardware and engine parts, cataloguing thousands of part numbers and OE cross-references while continuing to develop new lines to support vehicle upkeep.
- Helps prevent fuel leaks and odour by restoring secure sealing
- Supports correct fuel delivery and consistent engine running
- Improves refuelling behaviour and reduces risk of vapour lock
- Ageing and heat exposure causing cracking, hardening or swelling
- Exposure to ethanol or contaminated fuels leading to internal damage
- External abrasion, chafing or damage from incorrect routing
- Loose or corroded fittings that allow leaks and pressure loss
The Importance of Replacing with OEMatch Fuel Lines & Breather Hoses
Replacing aged or damaged hoses reduces fire and fume hazards, avoids drivability and refuelling faults and helps maintain emissions systems. For Porsche models, renewed lines and vents contribute to reliable starting, stable idle and accurate fuel pressure, supporting safe operation and predictable engine response.
- Selected for Porsche applications and supplied with relevant fittings where specified
- Made to original-spec dimensions and tolerances to match factory routing and clearances
- Constructed from modern, fuel-resistant materials designed for heat and ethanol exposure
Support & Advice
Fitting can appear straightforward but may require procedures such as correct torque settings and careful routing of hoses. If you lack the correct tools or model-specific knowledge, we recommend professional installation. Recheck fasteners and connections after initial running and observe for any diagnostic codes or fuel odours.
