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BMW Auxiliary Fan Switch - 61311378073

Original price $41.50 - Original price $41.50
Original price
$41.50
$41.50 - $41.50
Sale price $41.50

This switch is installed in the side of the radiator and controls when your auxiliary fan will come on for cooling.  This is a common failure point on the BMW cooling system.  Replace yours today with this high quality OE replacement. This switch does not include the copper crush washer (PN 32411093596).  If you need a new one, please order as well. 

Note: This is the OEM fan switch, which has a temperature rating of 91/99 degrees. If you are looking for the cooler switch, to allow the fan to come on sooner, see PN 61318361787

Note: Please make sure you are ordering the correct part number.  BMW used 3 different fan switches for the radiator application.

Replaces BMW PN 61311378073

318i
1991-1999 (19)
Auxiliary Fan Switch

318is
1991-1999 (23)
Auxiliary Fan Switch

318ti
1995 (3)
Auxiliary Fan Switch

320i
1992-1995 (4)
Auxiliary Fan Switch

325
1987-1988 (2)
Auxiliary Fan Switch

325e
1987 (1)
Auxiliary Fan Switch

325es
1987 (1)
Auxiliary Fan Switch

325i
1987-1995 (21)
Auxiliary Fan Switch

325iX
1988-1991 (8)
Auxiliary Fan Switch

325is
1987-1995 (21)
Auxiliary Fan Switch

525i
1989-1995 (19)
Auxiliary Fan Switch

525iT
1993 (1)
Auxiliary Fan Switch

530i
1994-1995 (6)
Auxiliary Fan Switch

535i
1989-1993 (13)
Auxiliary Fan Switch

540i
1994-1995 (6)
Auxiliary Fan Switch

635CSi
1986-1989 (4)
Auxiliary Fan Switch

735i
1988-1992 (11)
Auxiliary Fan Switch

735iL
1988-1992 (11)
Auxiliary Fan Switch

740i
1993-1994 (6)
Auxiliary Fan Switch

740iL
1993-1994 (6)
Auxiliary Fan Switch

750iL
1988-1994 (17)
Auxiliary Fan Switch

840Ci
1994-1997 (12)
Auxiliary Fan Switch

850CSi
1994-1995 (6)
Auxiliary Fan Switch

850Ci
1993-1997 (15)
Auxiliary Fan Switch

850i
1991-1992 (6)
Auxiliary Fan Switch

L6
1987 (1)
Auxiliary Fan Switch

M3
1988-1991, 1994-1995 (12)
Auxiliary Fan Switch

M5
1988, 1991-1993 (10)
Auxiliary Fan Switch

M6
1987-1988 (2)
Auxiliary Fan Switch

Z3
1996-1997 (6)
Auxiliary Fan Switch