The oxygen sensor is a direct replacement for select 1988-2003 BMW applications. It signals exhaust oxygen content to the engine computer so it can adjust the air-fuel mixture.

Walker Products 932-14029 Oxygen Sensor Features:

• Fits 1988-1993 BMW K1; 1993-1999 BMW K1100LT; 1993-1996 BMW K1100RS; 1993-1994 BMW R1100RS; 1994-1995 BMW R1100GS; 1994-2001 BMW R1100RS ABS, R1100RT
• Fits 1994-1996 BMW R1100RSL; 1995-1999 BMW R1100GS ABS; 1995-2000 BMW R1100R; 1995-2001 BMW R850R; 1996 BMW K1100RS SE, R850R ABS; 1996-1997 BMW R1100RTL
• Also fits select BMW applications