Mercruiser - Petrol Engine Parts

Mercruiser - Petrol Engine Parts


Mercruiser Petrol engines are lightweight and designed, tested and built exclusively for the marine environment. This all translates to reliability, dependability and long-lasting performance. Quick acceleration and impressive throttle response, you will have no problems that can be traditionally associated with petrol marine engines.

Keypart are able to supply Genuine Mercruiser Petrol engines & Mercruiser Petrol engine parts. We also sell engine and drive “packages” should you wish to re-engine your boat. Mercury Mercruiser is the undisputed leader in marine power and technology.

For more information you can contact us through sales@keypart.com.

Call us now on +44(0)1923 276000 and our specialist team will be able to help with all queries about Mercruiser parts or Mercruiser spares.

We hold a large range of Mercruiser Petrol Engine Parts, please use the list below to find your engine model, we list some of the more popular models here that you can jump straight to:
3.0 Litre
4.3 Litre
5.0 Litre
5.7 Litre
7.4 Litre
350 MAG
454 MAG
502 MAG

Model Production Years Serial Number Range
120 1979 to 1982 05192049 to 06229717
120 1972 to 1978 03377341 to 05192048
120 1983 to 1986 06229718 to 0B531853
120 1964 to 1972 01666601 to 03377340
140 1979 to 1982 05157669 to 06229717
140 1972 to 1978 03332138 to 05157668
140 1968 to 1972 02508261 to 03332137
140 1982 to 1986 06229718 to 0B450800
165 1987 to 1987 0B434940 to 0B774251
170 1985 to 1986 06916779 to 0B434940
175 1987 to 1987
180 1987 to 1987 0B436391 to 0B775248
185 1985 to 1987
190 1985 to 1986 06916779 to 0B436390
1a020544
205 1985 to 1987
260 1982 to 1987 06218462 to 0B773739
262 MAG EFI 0F803800 to 0K999999
262 MAG TBI 0F803800 to 0K999999
3.0L 1998 to 1998 0L010042 to 0L096999
3.0L 1A020544 to 2A999999
3.0L 1999 to 2005 0L097000 to 0W301999
3.0L 1990 to 1994 0C856559 to 0F353099
3.0L 1A002000 to 1A020543
3.0L 0W302000 to 1A001999
3.0L 1982 to 1989 06229718 to 0C856558
3.0LX 1990 to 1995 0C856559 to 0F603999
3.0LX 1996 to 1997 0F604000 to 0K999999
3.7L 1988 to 1989 0B774252 to 0C762299
3.7LX 1988 to 1989 0B775249 to 0C762299
350 MAG 1997 to 1997 0K001527 to 0K999999
350 MAG 1996 to 1996 0F601000 to 0K001526
350 MAG 1987 to 1995 0B525982 to 0F600999
350 MAG EFI 1997 to 1997 0F001509 to UP
350 MAG EFI 1996 to 1996 0F800300 to 0K001508
350 MAG MPI 0L331599 to 0M299999
350 MAG MPI 1998 to 1998 0L010019 to 0L331598
350 MAG MPI 2007 to 2012 0W650000 to 1A299999
350 MAG MPI 0W060000 to 0W649999
350 MAG MPI 0M600000 to 0W059999
350 MAG MPI 0M300000 to 0M599999
350 MAG MPI 1A611928 to 2A999999
350 MAG MPI 1A300000 to 1A611927
350 MAG SKI 1991 to 1996 0D505450 to 0K040399
4.3L 1996 to 1996 0F601127 to 0F802999
4.3L 1A063240 to 1A999999
4.3L 1993 to 1995 0F000878 to 0F601126
4.3L 1992 to 1993 0D714107 to 0F000877
4.3L 1988 to 1992 0B773243 to 0D714106
4.3L 0M615000 to 0W649999
4.3L 0W650000 to 1A063239
4.3L 1998 to 1998 0L010044 to 0M614999
4.3L EFI 0L360000 to 0L618999
4.3L EFI 0L012009 to 0L359999
4.3L EFI 0L619000 to 0M322780
4.3L MPI 0W650000 to 1A063239
4.3L MPI 1A063240 to 2A999999
4.3L MPI 0M615000 to 0W649999
4.3L MPI 2003 to 2004 0M320025 to 0M614999
4.3L MPI 0M300000 to 0M320024
4.3LH 1998 to 1998 0L010044 to 0M614999
4.3LX 1993 to 1995 0F001220 to 0F601126
4.3LX 1992 to 1993 0D714370 to 0F001219
4.3LX 1988 to 1992 0B775130 to 0D714369
4.3LX 1996 to 1997 0F803000 to 0K999999
4.3LX 1996 to 1996 0F601127 to 0F802999
4.3LXH 1996 to 1997 0F803114 to 0K999999
4.5L MPI 200 EC 2A441953 to 2A999999
4.5L MPI 250 EC 2A441953 to 2A999999
454 MAG 1996 to 1997 0F801700 to 0K999999
454 MAG 1995 to 1996 0F305000 to 0F801699
454 MAG 1992 to 1994 0D805069 to 0F304999
454 MAG 1988 to 1992 0B721206 to 0D805068
454 MAG EFI 1994 to 1996 0F115700 to 0F802349
454 MAG MPI 1999 to 2001 0L085400 to 0M024999
454 MAG MPI 1997 to 1998 0L010029 to 0L085399
454 MAG MPI 1996 to 1997 0F802350 to 0K999999
470 1982 to 1984 06218037 to 06916778
470 1980 to 1982 05520115 to 06218036
470 1976 to 1979 04208730 to 05520114
485 1980 to 1982 05685394 to 06218036
488 1983 to 1984 06170297 to 06916778
5.0L 1998 to 1999 0L015751 to 0L618999
5.0L 1988 to 1995 0B774445 to 0F600999
5.0L 0W650000 to 1A299999
5.0L 0M600000 to 0W649999
5.0L 2000 to 2001 0L619000 to 0M599999
5.0L EFI 1998 to 1998 0L015752 to 0L339999
5.0L EFI 1999 to 2001 0L340000 to 0M299999
5.0L MPI 2004 to 2004 0M600000 to 0W059999
5.0L MPI 2002 to 2002 0M300000 to 0M320024
5.0L MPI 2003 to 2003 0M320025 to 0M599999
5.0L MPI 2007 to 2010 0W650000 to 1A299999
5.0L MPI 2010 to 2014 1A300000 to 2A999999
5.0L MPI 2005 to 2006 0W060000 to 0W649999
5.0LX 1988 to 1995 0B773740 to 0F600999
5.7L 1998 to 1999 0L010037 to 0L618999
5.7L 1997 to 1997 0K001527 to 0K999999
5.7L 1996 to 1996 0F601000 to 0K001526
5.7L 1988 to 1995 0B525982 to 0F600999
5.7L 0W650000 to 1A399999
5.7L 2002 to 2006 0M600000 to 0W649999
5.7L 2001 to 2001 0M320025 to 0M599999
5.7L 2000 to 2000 0L619000 to 0M320024
5.7L EFI 1999 to 2001 0L325977 to 0M299999
5.7L EFI 1997 to 1997 0K001506 to 0K999999
5.7L EFI 1998 to 1998 0L010035 to 0L339999
5.7L EFI 1996 to 1996 0F752400 to 0K001505
5.7L EFI 1995 to 1995 0F355305 to 0F752389
5.7LX 1997 to 1997 0K001527 to 0K999999
5.7LX 1996 to 1996 0F601000 to 0K001526
5.7LX EFI 1997 to 1997 0K001506 to 0K999999
5.7LX EFI 1996 to 1996 0F752400 to 0K001505
502 MAG 1990 to 1992 0C878221 to 0D824588
502 MAG MPI 1999 to 2001 0L085433 to 0M024999
502 MAG MPI 1998 to 1998 0L017000 to 0L085432
502 MAG MPI 1996 to 1997 0F802600 to 0K999999
7.4L 1996 to 1997 0F800700 to 0K999999
7.4L 1992 to 1996 0D603118 to 0F800699
7.4L 1988 to 1991 0B771113 to 0D603117
7.4L MIE 1996 to 1997 0F820142 to 0K999999
7.4L MPI 1998 to 2000 0L010003 to 0M024330
7.4L MPI MIE 1998 to 2000 0L002006 to 0L674613
7.4LX MPI 1996 to 1997 0F802000 to OK999999
7.4LX MPI 1996 to 1996 0F602010 to 0F801999
MX 6.2L MPI 0W650000 to 1A299999
MX 6.2L MPI 0W060000 to 0W649999
MX 6.2L MPI 0M600000 to 0W059999
MX 6.2L MPI 0M320025 to 0M599999
MX 6.2L MPI 0L300000 to 0M320024
MX 6.2L MPI 0L680003 to 0L299999
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