V-6 Sterndrive Engines

Search the Mercruiser online parts catalog here for your OEM Mercruiser V 6 sterndrive engine including the very popular 4.3L Mercruiser engine. If you have your serial number your parts lookup is even easier. You can input your engine serial number into the serial number lookup box at the top of each page and go directly to your engine.  Otherwise, select your horsepower and year range. You'll then see a serial number range to ensure you're on the right page. Use the Contact Us tab below if you can't find your engine. 

175 (2 BBL.) GM 262 V-6 1987

185 (2 BBL.) GM 262 V-6 1985-1987

185 (4 BBL.) GM 229 V-6 1983-1984

205 (4 BBL.) GM 262 V-6 1985-1987

205 (4 BBL.) GM 262 V-6 1987

262 MAG (TBI)(GEN+)

4.3L (2 BBL.) GM 262 V-6 1988-1992

4.3L (GEN +) (2 BBL.) GM 262 V-6 1998

4.3L (GEN +) (4BBL) Reman

4.3L (GEN II) (2 BBL.) GM 262 V-6 1992-1993

4.3L (GEN II) (2 BBL.) GM 262 V-6 1993-1995

4.3L (GEN II) (2 BBL.) GM 262 V-6 1996

4.3L CARB ALPHA/BRAVO

4.3L EFI (GEN+) TBI GM 262 V-6

4.3L MPI ALPHA/BRAVO

4.3L MPI ALPHA/BRAVO EC

4.3LH (GEN +) (4 BBL.) GM 262 V-6 1998

4.3LX (4 BBL.) GM 262 V-6 1988-1992

4.3LX (GEN +) (2 BBL.) GM 262 V-6 1996-1997

4.3LX (GEN II) (4 BBL.) GM 262 V-6 1992-1993

4.3LX (GEN II) (4 BBL.) GM 262 V-6 1993-1995

4.3LX (GEN II) (4 BBL.) GM 262 V-6 1996

4.3LXH (GEN +) (4 BBL.) GM 262 V-6 1996-1997

4.5L MPI 200 Alpha/Bravo

4.5L MPI 200 Alpha/Bravo EC

4.5L MPI 250 Alpha/Bravo

4.5L MPI 250 Alpha/Bravo EC