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OE Match
OE Match fuel pressure regulator for Porsche 944 2.5L models from 1982 to 1985. Suitable for cars with M44.01, M44.03, M44.05, and M44.06 engines, this replacement regulator helps maintain correct fuel pressure for reliable injection system performance.
Fits:
Porsche 944 2.5L 1982 - 1985
* cars with M 44.01; M 44.03; M 44.05; M 44.06 engines
Diagram ref no 18
The fuel pressure regulator controls and stabilises fuel pressure within the injection system. Correct fuel pressure helps the engine receive the right fuel supply under different operating conditions, supporting smooth running, clean throttle response, and reliable performance.
Functions
• Helps maintain correct fuel injection pressure
• Supports stable fuel delivery to the engine
• Helps improve starting, idle quality, and throttle response
• Suitable for fuel system service or diagnostic repair
• OE Match replacement for Porsche 944 2.5L fuel injection systems.
Why Replace This Part?
Fuel pressure regulators can wear or fail due to age, fuel contamination, internal diaphragm wear, corrosion, or long-term heat exposure. A faulty regulator may cause poor starting, rough idle, hesitation, over-fuelling, under-fuelling, fuel smell, high fuel consumption, or inconsistent engine performance. Replacing the regulator helps restore correct fuel pressure control and fuel system reliability.
When to Replace This Part
• Fuel pressure is outside specification
• Engine is hard to start or runs poorly
• Idle is rough or unstable
• Acceleration hesitation or flat spots are present
• Fuel consumption has increased
• Fuel pressure testing points to regulator failure
• Fuel system service or restoration is being carried out
Where it fits on the car
This regulator fits within the engine fuel injection system on Porsche 944 2.5L models. It forms part of the fuel pressure control circuit.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94411019801
The product you are viewing cross references to these numbers
- Porsche 944 2.5L 8V 1982-87
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