Page 904 - Quicksilver Product Guide (2020) - 8M0163242
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INTERNAL ENGINE
Model CID/ # Cyl Year Range Serial # Range Crankshaft Crankshaft Crankshaft Crankshaft Crankshaft Crankshaft
Bearings - Std. Bearings - .001 Bearings - .001 Bearings - .002 Bearings - .010 Bearings - .020
(.025 mm) O/S (.025 mm) U/S (.05 mm) U/S (.25 mm) U/S (.5 mm) U/S
377 Scorpion MCM 377/ V-8 1999 - 2005 0L416146 - 0M907201 31-849396 N.L.A. 31-849394 N/A N/A N/A
377 Scorpion Ski 377/ V-8 1997 - 1998 0K000656 - 0L600314 31-849396 N.L.A. 31-849394 N/A N/A N/A
6.2L MPI (Mercury) 377/ V-8 2015 - 2019 2A456613 and up 23-8M0095916(3) N/A N/A N/A N/A N/A
MX 6.2L MPI 377/ V-8 2000 - 2007 0L680003 - 1A299999 31-849396 N.L.A. 31-849394 N/A N/A N/A
MX 6.2L MPI Horizon 377/ V-8 2002 - 2007 0M300000 - 1A299999 31-849396 N.L.A. 31-849394 N/A N/A N/A
MX 6.2L MPI Horizon MIE 377/ V-8 2002 - 2019 0M300000 and up 31-849396 N.L.A. 31-849394 N/A N/A N/A
MX 6.2L MPI MIE 377/ V-8 1999 - 2019 0L670000 and up 31-849396 N.L.A. 31-849394 N/A N/A N/A
MX 6.2L MPI Ski 377/ V-8 2002 - 2007 0M317000 - 0W398432 31-849396 N.L.A. 31-849394 N/A N/A N/A
MX 6.2L Blk Scorpion Ski 377/ V-8 2002 - 2007 0M317000 - 0W698432 31-849396 N.L.A. 31-849394 N/A N/A N/A
Scorpion 377 377/ V-8 2008 - 2019 0W698433 and up 31-849396 N.L.A. 31-849394 N/A N/A N/A
325 454/ V-8 1969 - 1972 2278747 - 3780449 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
330 454/ V-8 1977 - 1987 4623115 - 0B816540 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
330 MIE 454/ V-8 1977 - 1980 4623115 - 5889913 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
340 MIE w/B-W 454/ V-8 1981 - 1987 5889914 - 0B788365 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
350 MIE 454/ V-8 1974 - 1976 3780450 - 4623109 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
370 TRS 454/ V-8 1978 - 1985 4179554 - 6721527 - - - N.L.A. - 23-818477
370 TRS 454/ V-8 1985 - 1987 6721528 - 0B714586 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
400 TRS 454/ V-8 1980 - 1986 4179554 - 0B457644 - - - N.L.A. - 23-818477 MERCURY® MERCRUISER®
420 454/ V-8 1987 - 1989 0A398941 - 0B622418 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
425 454/ V-8 1990 - 1992 0B622419 - 0D725499 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
425 (Gen V) 454/ V-8 1992 - 1993 0D725500 - 0D937011 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
440 TRS 454/ V-8 1983 - 1986 4179554 - 0B485220 - - - N/A - 23-818477
450 (Gen V) 454/ V-8 1995 - 1996 0F347100 - 0F347277 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
454 Mag Alpha 454/ V-8 1986 - 1988 0A631894 - 0B785148 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
454 Mag Bravo 454/ V-8 1988 - 1992 0B721206 - 0D805068 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
454 Mag Bravo (Gen V) 454/ V-8 1992 - 1996 0D805069 - 0F801699 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
454 Mag Bravo (Gen VI) 454/ V-8 1996 - 1997 0F801700 - 0K999999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
454 EFI (Gen V) 454/ V-8 1994 - 1996 0F115700 - 0F802349 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
454 EFI Ski (Gen V) 454/ V-8 1995 - 1996 0F215800 - 0F820099 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
454 Mag MPI (Gen VI) 454/ V-8 1996 - 2001 0F802350 - 0M024999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
454 Mag MPI Horizon MIE 454/ V-8 1998 - 2001 0L002200 - 0L674000 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
454 Mag MPI Ski (Gen VI) 454/ V-8 1996 - 1997 0F820100 - 0K999999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
525 SC 454/ V-8 1991 - 1992 0D456000 - 0D725808 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
525 SC (Gen V) 454/ V-8 1992 - 1996 0D763746 - 0F745215 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
525 SC (Gen VI) 454/ V-8 1996 - 1999 0F745260 - 0L415623 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L Bravo 454/ V-8 1988 - 1991 0B771113 - 0D603117 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L Bravo (Gen V) 454/ V-8 1992 - 1996 0D603118 - 0F800699 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L Bravo (Gen VI) 454/ V-8 1996 - 1997 0F800700 - 0K999999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L EFI MIE (Gen VI) 454/ V-8 1996 - 1997 0F874815 - 0K999999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L MIE 454/ V-8 1988 - 1992 0B788366 - 0D715493 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L MIE (Gen V) 454/ V-8 1992 - 1996 0D715494 - OF820141 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L MIE LH (Gen VI) 454/ V-8 1996 - 1997 0F820142 - 0K999999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L MPI (Gen VI) 454/ V-8 1998 - 2001 0L010003 - 0M024330 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L MPI MIE (Gen V) 454/ V-8 1995 - 1996 0F563052 - 0F820103 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L MPI MIE LH (Gen VI) 454/ V-8 1996 - 1997 0F820104 - 0K999999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4L MPI MIE (L29-Gen VI) 454/ V-8 1998 - 2001 0L002006 - 0M025999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4LX Bravo TBI (Gen VI) 454/ V-8 1996 - 1997 0F802000 - 0K999999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4LX Bravo MPI (Gen V) 454/ V-8 1996 0F602010 - 0F801999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
7.4LX Bravo MPI (Gen VI) 454/ V-8 1996 - 1997 0F802000 - 0K999999 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
390 482/ V-8 1969 - 1970 2781129 - 2825059 23-818473001 N/A 23-818474 N.L.A. 23-818476001 23-818477
Quicksilver Product Guide 895

