Quicksilver 57-48120Q1 V-Belt
Genuine Mercury Marine Part for Mercruiser Engines
Alternator / Water Pump Drive Belt for Mercruiser Inboard and Sterndrive Engines, GM based 4.3L, 5.0L & 5.7L.
For use with 7" (178mm) diameter water pump pulley.
See below for full application list.
Dimensions:
- Length: 46 inches (1,168mm)
- Top Width: 0.453 inches (11.5mm)
P/N: 57-48120Q1
This part supersedes part numbers: 57-48120A1 - V-BELT
Applications
This part is found on the following Mercruiser engines, where 46" V-Belt is required:
200 (2 BBL.) GM 305 V-8 1987 0B525982 THRU 0B774444
230 (4 BBL.) GM 305 V-8 1987 0B525982 THRU 0B773739
230 MIE (4 BBL.) GM 305 V-8 1987-1995 0B522506 THRU 0B788151
260 (4 BBL.) GM 305 V-8 1987 0B525982 THRU 0B773739
260 GM 350 V-8 1987 0B525982 THRU 0B773304
260 MIE GM 350 V-8 1987 0B522506 THRU 0B788196
350 MAG (SKI) GM 350 V-8 1991-1996 0D505450 THRU 0K040399
350 MAG MPI SKI GM 350 V-8 1995-1996 0F350583 THRU 0F799999
350 MAG. ALPHA (4 BBL.) GM 350 V-8 1996 0F601000 THRU 0K001526
350 MAG. ALPHA EFI(GEN+) GM 350 V-8 1996 0F800300 THRU 0K001508
350 MAG. ALPHA GM 350 V-8 1987-1995 0B525982 THRU 0F600999
350 MAG. BRAVO MPI GM 350 V-8 1995 0F415189 THRU 0F601999
350 MAG. BRAVO MPI(GEN+) GM 350 V-8 1996 0F602000 THRU 0K001500
350 MAG. EFI SKI (GEN+) GM 350 V-8 1996 0F820707 THRU 0K040005
350 MAG. EFI SKI (TBI) GM 350 V-8 1994-1996 0F215561 THRU 0F820706
4.3L (GEN II) (2 BBL.) GM 262 V-6 1992-1996 0D714107 THRU 0F802999
4.3LX (4 BBL.) GM 262 V-6 1992-1996 0D714370 THRU 0F802999
5.0L (2 BBL.) GM 305 V-8 1988-1995 0B774445 THRU 0F600999
5.0L MIE (4 BBL.) GM 305 V-8 1987-1995 0B522506 THRU 0B788151
5.0LX (4 BBL.) GM 305 V-8 1988-1995 0B773740 THRU 0F600999
5.7L (2 BBL.) GM 350 V-8 1996 0F601000 THRU 0K001526
5.7L ALPHA EFI (TBI) GM 350 V-8 1995 0F355305 THRU 0F752389
5.7L BRAVO EFI (TBI) GM 350 V-8 1995 0F225560 THRU 0F752399
5.7L COMPETITION SKI GM 350 V-8 1987-1996 0B514627 THRU 0K040003
5.7L EFI (2 BBL.-TBI) GM 350 V-8 1996 0F752400 THRU 0K001505
5.7L GM 350 V-8 1988-1995 0B525982 THRU 0F600999
5.7L MIE GM 350 V-8 1988-1996 0B788197 THRU 0K040306
5.7LX (4 BBL) GM 350 V-8 1996 0F601000 THRU 0K001526
5.7LX BRAVO EFI (GEN+) GM 350 V-8 1996 0F800300 THRU 0K001508
5.7LX EFI (4 BBL.-TBI) GM 350 V-8 1996 0F752400 THRU 0K001505
BLACK SCORPION 350 MAG SKI (GEN+) V-8 1996 0F800000 AND UP