Bosch Fuel Pump and Strainer Set P/N:66141
Bosch 69900 electric fuel pump for the 1991-1995 BMW 525i 6-cylinder 2.5L and other vehicles moves fuel from the tank to the engine. This in-tank Bosch electric fuel pump is a pump-only unit sold with its strainer, for gas fuel-injection systems.
A weak pump can show up as long cranking, sputtering under load or a whine from the tank. A clogged fuel filter, a failing relay or damaged wiring can be behind those signs too, so track down the real cause before you buy a pump.
This electric fuel pump with its strainer fits the 1991-1995 BMW 525i 6-cylinder 2.5L, the 1991-1993 BMW M5 6-cylinder 3.6L and the 1993 BMW 525iT 6-cylinder 2.5L. The 1991-1995 BMW 525i 6-cylinder 2.5L takes one. If your car is not named here, look up its year and engine on the Buyer's Guide tab.
Fit and size
Build and materials
One electric fuel pump with strainer, plus an O-ring. A lock ring, gaskets, mounting hardware, wiring harness, suction pipe and fuel sending unit are not included, so plan on new mounting hardware and a lock ring, since the old ones may not be reusable.
Interchange: 810906091B · 16147161387
This part cross-references / interchanges with the following part numbers:
Will the Bosch 69900 electric fuel pump fit a 1991-1993 BMW M5 6-cylinder 3.6L?
Yes. Bosch 69900 is listed for the 1991-1993 BMW M5 6-cylinder 3.6L, and that car takes one pump.
Does this Bosch electric pump come with a lock ring or wiring harness?
No. The set has the pump, its strainer and an O-ring. The lock ring, gaskets, mounting hardware, wiring harness, suction pipe and fuel sending unit are not included.
Is this a Bosch universal electric fuel pump?
No. Bosch 69900 is a vehicle-specific, 12 V in-tank pump, not a universal one. It is pump only, not a full module.
What does a weak in-tank fuel pump sound like?
A whine from the tank can be one sign, along with hard starting or sputtering. A shop can test fuel pressure to confirm whether the pump is at fault.
What is the Turbine Pump technology on this Bosch pump?
It is a patented pump design that all but removes the fuel pulsation, noise and hot-start problems linked to older designs. Each Bosch pump also gets an end-of-line function test.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.