Fuel Injection Pressure Regulator for 1978-1981 BMW 633CSi & More - Delphi FP10560

Delphi FP10560 fuel injection pressure regulator for the 1978-1981 BMW 633CSi 6-cylinder 3.2L and other vehicles controls the pressure of the fuel delivered to the injectors. It keeps that pressure steady as engine demand changes.

• Nitrile™ diaphragms resilient against high-ethanol fuels
• Precisely manufactured internal valves, diaphragms and springs for performance under all engine operating conditions
• Quiet operation with no audible regulator noise
• Diaphragm materials for longer life, improved durability and compatibility with a wide range of fuels
• Consistent, predictable fuel pressure throughout the system's range of control

Quick facts

• Part: Delphi FP10560 fuel injection pressure regulator
• Fits: 1978-1981 BMW 633CSi 6-cylinder 3.2L and other vehicles
• Condition: New

Hard starting, a rough idle or a raw fuel smell can mean the regulator is worn, though a weak fuel pump or a clogged fuel filter can be behind them too, so find the real cause before you buy.

Fits

This regulator is a direct-fit replacement for the 1978-1981 BMW 633CSi 6-cylinder 3.2L, the 1978-1981 BMW 733i 6-cylinder 3.2L and the 1979-1981 BMW 528i 6-cylinder 2.8L.

Specifications

In the box

One fuel injection pressure regulator. This listing holds one, and every BMW named above takes one.

Interchange: 13531263782 · 21860