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injector Genuine Porsche part 022906031C
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
Fits:
Porsche 914-4 1.7
Porsche 914 1.8/2.0
Porsche 928 1980-84
Diagram ref no 23
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
311133263
The product you are viewing cross references to these numbers
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 914 (1970-1976)
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12 Month Warranty
Worldwide Delivery
Express Delivery
Fits:
Porsche 912E - 1975 to 1976
Porsche 914 1.8ltr - 1973 to 1976
Diagram ref no 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
022906035
The product you are viewing cross references to these numbers
- Porsche 912E 4CYL 1976
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12 Month Warranty
Worldwide Delivery
Fuel Injector Locating Bush – Injector Mounting O-Ring
& Vibration Damper
Sold each
High-quality fuel injector locating bush designed for
Porsche 928S models with engines M28.19, M28.20, M28.21, and M28.22, and also
used in various other applications including select Mercedes models.
Fits:
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 914-4 (1970-1976)
Diagram ref no 25
This component is mounted over the fuel injector and functions as both a locating bearing and vibration-damping O-ring. It ensures the injector is correctly positioned while reducing movement and absorbing vibration within the fuel system.
Manufactured from durable rubber material, this locating bush is engineered to withstand fuel system conditions, heat, and long-term use while maintaining flexibility and sealing performance.
A direct replacement part, this injector locating bush is essential for maintaining proper injector alignment, reducing vibration, and ensuring reliable fuel delivery.
Key Features
• Direct replacement fuel injector locating bush / O-ring
• Suitable for Porsche 928S (M28.19 / M28.20 / M28.21 / M28.22)
• Also used in various compatible vehicle applications (including Mercedes)
• Provides injector positioning and vibration damping
• Durable rubber construction for long-term performance
• OEM-style fit and function
Function and Purpose
This locating bush acts as both a positioning guide and vibration damper for the fuel injector.
It helps to:
• Secure the injector in its correct position
• Absorb vibration within the fuel system
• Improve sealing and stability
• Support consistent fuel delivery and injector performance
Why Replace Your Injector Locating Bush
Over time, rubber sealing and damping components can degrade.
Common issues include:
• Hardened or cracked rubber
• Loss of elasticity and damping ability
• Poor injector seating or movement
• Fuel system vibration or instability
Replacing the locating bush restores proper injector fitment and improves overall system performance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
311133263
The product you are viewing cross references to these numbers
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 914 (1970-1976)
Shop Securely
12 Month Warranty
Worldwide Delivery
Express Delivery
OE Match fuel injector for Porsche 914-4 1.7 models from 1970 to 1976. This replacement injector helps restore correct fuel delivery, smooth running, reliable starting, and proper engine performance.
Sold individually, 4 required per vehicle
Fits:
Porsche 914-4 1.7, engine M >> W0 057 460
Diagram ref no 34
The fuel injector delivers a controlled amount of fuel into the engine intake system. Correct injector operation supports clean combustion, stable idle, smooth throttle response, and reliable fuel economy.
Functions
• Replaces the fuel injector
• Helps restore correct fuel delivery
• Supports smooth idle and clean acceleration
• Helps reduce hesitation, misfire, and poor running
• Suitable for fuel injection service or engine restoration
• OE Match replacement for Porsche 914-4 1.7 fuel system repair
• Fits listed Porsche 914-4 1.7 engine applications
Why Replace This Part?
Fuel injectors can become blocked, worn, leaking, or electrically faulty due to age, fuel contamination, varnish build-up, and long-term use. A faulty injector may cause rough idle, poor starting, hesitation, misfire, uneven running, fuel smell, high fuel consumption, or reduced performance. Replacing worn injectors helps restore correct fuelling and reliable engine operation.
When to Replace This Part
• Engine runs rough or misfires
• Starting is difficult or inconsistent
• Fuel injector is leaking, blocked, or faulty
• Idle is unstable or uneven
• Acceleration hesitation or flat spots are present
• Fuel system service or diagnostic repair is being carried out
• Porsche 914 engine restoration is in progress
Where it fits on the car
This injector fits within the engine fuel injection system on Porsche 914-4 1.7 models.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
022906031A
The product you are viewing cross references to these numbers
- Porsche 914 (1970-1976)
Shop Securely
12 Month Warranty
Worldwide Delivery
OE Match fuel injector set of 4 for Porsche 914-4 1.7 models from 1970 to 1976. This complete injector set includes the four injectors required per vehicle, helping restore balanced fuel delivery, smooth running, reliable starting, and proper engine performance.
Sold as SET OF 4, 1 set required per vehicle.
Fits:
Porsche 914-4 1.7, engine M >> W0 057 460
Diagram ref no 34
The fuel injectors deliver a controlled amount of fuel into the engine intake system. Replacing all four injectors together helps provide even fuel delivery across the engine, supporting clean combustion, stable idle, smooth throttle response, and reliable fuel economy.
Functions
• Replaces all 4 fuel injectors
• Helps restore balanced fuel delivery
• Supports smooth idle and clean acceleration
• Helps reduce hesitation, misfire, and poor running
• Suitable for fuel injection service or engine restoration
• OE Match replacement set for Porsche 914-4 1.7 fuel system repair
• Fits listed Porsche 914-4 1.7 engine applications
Why Replace This Part?
Fuel injectors can become blocked, worn, leaking, or electrically faulty due to age, fuel contamination, varnish build-up, and long-term use. Faulty injectors may cause rough idle, poor starting, hesitation, misfire, uneven running, fuel smell, high fuel consumption, or reduced performance. Replacing all four injectors together helps restore even fuelling and reliable engine operation.
When to Replace This Part
• Engine runs rough or misfires
• Starting is difficult or inconsistent
• Injectors are leaking, blocked, or faulty
• Idle is unstable or uneven
• Acceleration hesitation or flat spots are present
• Fuel system service or diagnostic repair is being carried out
• Porsche 914 engine restoration is in progress
Where it fits on the car
This injector set fits within the engine fuel injection system on Porsche 914-4 1.7 models.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
022906031A
The product you are viewing cross references to these numbers
- Porsche 914 (1970-1976)
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Saturday: Closed
Sunday: Closed