The Quantum HFP-439 Electric Fuel Pump is a direct-fit replacement designed for 1987–1996 BMW K75 motorcycles. Manufactured by Quantum, this fuel pump is engineered to provide OEM or better performance for carbureted and fuel-injected motorcycle applications. Its drop-in design simplifies installation while helping restore reliable fuel delivery and consistent engine operation.
The polished, corrosion-resistant pump case helps minimize seizing during periods of non-operation, making the HFP-439 a dependable choice for motorcycles that may be stored seasonally. Quantum’s patented check valve technology supports proper fuel-system pressure retention, while the pump is specifically designed for quiet operation. The unit is also compatible with modern ethanol-infused pump gasoline for added versatility in everyday use.
For in-tank applications, the integrated gradient-density fuel strainer provides superior contaminant filtration to help protect the fuel system and support long-term pump performance. The Quantum HFP-439 includes a lifetime warranty and is intended as a replacement for the original electric fuel pump in applicable BMW K75 models from 1987 through 1996. Confirm vehicle application and fuel-system configuration before installation.
Features:
- Lifetime warranty for added long-term coverage
- OEM or better performance for dependable fuel delivery
- Polished, corrosion-resistant case helps minimize seizing during non-operation
- Designed for quiet operation
- Drop-in replacement for applicable carbureted and fuel-injected motorcycles
- Gradient-density fuel strainer provides superior contaminant filtration for in-tank pump applications
- Patented check valve technology helps maintain fuel-system pressure
- Compatible with modern ethanol-infused pump gasoline
- Fits 1987–1996 BMW K75 motorcycles
- Brand: Quantum
- Manufacturer part number: HFP-439
- Vendor part number: HFP-439
Fitment:
1987 BMW K75
1987 BMW K75S
1988 BMW K75
1989 BMW K75
1990 BMW K1100RS
1990 BMW K75
1990 BMW K75RT
1991 BMW K75
1992 BMW K1100LT
1992 BMW K75
1993 BMW K75
1993 BMW R1100RS
1994 BMW K75
1995 BMW K75
1995 BMW R1100GS
1995 BMW R1100R
1995 BMW R850R
1996 BMW K75
1996 BMW R1100RT
1996 BMW R850R
1997 BMW K1200RS
1997 BMW R1200C
1997 BMW R850R
1998 BMW K1200LT
1998 BMW K1200RS
1998 BMW R1200C
1999 BMW K1200LT
1999 BMW K1200RS
1999 BMW R1100S
1999 BMW R1150GS
1999 BMW R1200C
2000 BMW K1200LT
2000 BMW K1200RS
2000 BMW R1150GS
2000 BMW R1200C
2000 BMW R1200C Independent
2001 BMW K1200LT
2001 BMW K1200RS
2001 BMW R1150GS
2001 BMW R1150RS
2001 BMW R1150RT
2001 BMW R1200C
2002 BMW K1200GT
2002 BMW K1200LT
2002 BMW K1200RS
2002 BMW R1150GS
2002 BMW R1150GS Adventure
2002 BMW R1150RS
2002 BMW R1150RT
2002 BMW R1200C
2003 BMW K1200GT
2003 BMW K1200LT
2003 BMW K1200RS
2003 BMW R1150GS
2003 BMW R1150RS
2003 BMW R1150RT
2003 BMW R1200C
2003 BMW R1200C Montauk
2004 BMW K1200GT
2004 BMW K1200LT
2004 BMW K1200RS
2004 BMW R1150GS
2004 BMW R1150RS
2004 BMW R1150RT
2004 BMW R1200C
2004 BMW R1200C Montauk
2005 BMW K1200GT
2005 BMW K1200LT
2005 BMW K1200RS
2005 BMW R1150GS
2005 BMW R1150RT
2005 BMW R1200C Montauk
2005 BMW R1200CL
2006 BMW K1200LT
2007 BMW K1200GT
2007 BMW K1200LT
2008 BMW K1200LT
2009 BMW K1200LT