When you are tracking down a sudden fuel pressure drop or a faulty rail sensor on your B47, throwing brand new dealership parts at the vehicle quickly becomes an expensive guessing game. We supply a cost effective, proven alternative for grafters and mechanics who know what they’re looking at.

This is a genuine, second hand Bosch high pressure fuel rail (Common Rail) removed from a running BMW donor vehicle. It comes exactly as pictured, complete with the factory fuel pressure sensor and regulator valve still attached.

Every rail that hits our bench is visually inspected. We check to ensure the threads on all the injector feed ports are clean and undamaged, and we verify that the electrical connector pins on both sensors are straight and free of corrosion. We don’t mess around with untested scrap; this is a solid, salvaged component ready to bolt straight up to your block.

Genuine OEM Bosch: factory unit pulled directly from a B47 engine.

Complete Unit: supplied with the pressure sensor and pressure regulator valve included.

Inspected Quality: checked for thread damage, housing integrity, and clean connector pins.