• 3.0L GM 181 I/L4 - 0L097000 THRU 0W301999
• 3.0L GM 181 I/L4 - 0W302000 THRU 1A0019999
• 3.0L GM 181 I/L4 - 1A002000 THRU 1A020543
• 3.0L GM 181 I/L4 - 1A020544 & Up
• 3.0L GM 181 I/L4 1 1998 - 0L010042 THRU 0L096999
• 3.0L GM 181 I/L4 1990-1994 - 0C856559 THRU 0F353099
• 3.0L MPI EC - 1A072812 & Up
• 3.0LX GM 181 I/L4 1990-1995 - 0C856559 THRU 0F603999
• 3.0LX GM 181 I/L4 1996-1997 - 0F604000 THRU 0K999999
• 320 (EFI) GM 350 V-8 1988-1989 - 0B157603 THRU 0C622418
• 350 MAG (SKI) GM 350 V-8 1991-1996 - 0D505450 THRU 0K040399
• 350 MAG (SKI) GM 350 V-8 1997 - 0K040400 THRU 0K999999
• 350 MAG. EFI SKI (TBI) GM 350 V-8 1994-1996 - 0F215561 THRU 0F820706
• 5.7L COMPETITION SKI GM 350 V-8 1987-1995 - 0B514627 THRU 0F775199
• 5.7L COMPETITION SKI GM 350 V-8 1996 - 0F775200 THRU 0K040003
• 5.7L COMPETITION SKI GM 350 V-8 1997 - 0K040004 THRU 0K999999
• Scorpion 377 - 0K000656 THRU 0L600314
• Scorpion 377 Sterndrive - 0L416146 THRU 0M907201
• 175 (2 BBL.) GM 262 V-6 1987 - 0B527955 THRU 0B773242
• 205 (4 BBL.) GM 262 V-6 1987 - 0B527955 THRU 0B775129
• 4.3L (2 BBL.) GM 262 V-6 1988-1992 - 0B773243 THRU 0D714106
• 4.3L (GEN II) (2 BBL.) GM 262 V-6 1992-1993 - 0D714107 THRU 0F000877
• 4.3L (GEN II) (2 BBL.) GM 262 V-6 1993-1995 - 0F000878 THRU 0F601126
• 4.3L (GEN II) (2 BBL.) GM 262 V-6 1996 - 0F601127 THRU 0F802999
• 4.3LX (4 BBL.) GM 262 V-6 1988-1992 - 0B775130 THRU 0D714369
• 4.3LX (GEN II) (4 BBL.) GM 262 V-6 1992-1993 - 0D714370 THRU 0F001219
• 4.3LX (GEN II) (4 BBL.) GM 262 V-6 1993-1995 - 0F001220 THRU 0F601126
• 4.3LX (GEN II) (4 BBL.) GM 262 V-6 1996 - 0F601127 THRU 0F802999
• 230 MIE (4 BBL.) GM 305 V-8 1987-1995 - 0B522506 THRU 0B788151
• 260 MIE GM 350 V-8 1987 - 0B522506 THRU 0B788196
• 5.0L MIE (4 BBL.) GM 305 V-8 1987-1995 - 0B522506 THRU 0B788151
• 5.7L MIE GM 350 V-8 1988-1993 - 0B788197 THRU 0F024999
• 5.7L MIE GM 350 V-8 1994-1995 - 0F025000 THRU 0F622099
• 5.7L MIE GM 350 V-8 1994-1995 - 0F622151 THRU 0F746099
• 5.7L MIE GM 350 V-8 1996 - 0F622100 THRU 0F622150
• 5.7L MIE GM 350 V-8 1996 - 0F746100 THRU 0K040306
• 5.7L MIE GM 350 V-8 1997 - 0K040307 THRU 0K999999
• 200 (2 BBL.) GM 305 V-8 1987 - 0B525982 THRU 0B774444
• 230 (4 BBL.) GM 305 V-8 1987 - 0B525982 THRU 0B773739
• 260 (4 BBL.) GM 305 V-8 1987 - 0B525982 THRU 0B773739
• 260 GM 350 V-8 1987 - 0B525982 THRU 0B773304
• 350 MAG. ALPHA (4 BBL.) GM 350 V-8 1996 - 0F601000 THRU 0K001526
• 350 MAG. ALPHA (4 BBL.) GM 350 V-8 1997 - 0K001527 THRU 0K999999
• 350 MAG. ALPHA GM 350 V-8 1987-1995 - 0B525982 THRU 0F600999
• 5.0L (2 BBL.) GM 305 V-8 1988-1995 - 0B774445 THRU 0F600999
• 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 (2 BBL.) GM 350 V-8 1997 - 0K001527 THRU 0K999999
• 5.7L EFI (2 BBL.-TBI) GM 350 V-8 1996 - 0F752400 THRU 0K001505
• 5.7L EFI (2 BBL.-TBI) GM 350 V-8 1997 - 0K001506 THRU 0K999999
• 5.7L GM 350 V-8 1988-1995 - 0B525982 THRU 0F600999
• 5.7LX (4 BBL) GM 350 V-8 1996 - 0F601000 THRU 0K001526
• 5.7LX (4 BBL) GM 350 V-8 1997 - 0K001527 THRU 0K999999
• 5.7LX EFI (4 BBL.-TBI) GM 350 V-8 1996 - 0F752400 THRU 0K001505
• 5.7LX EFI (4 BBL.-TBI) GM 350 V-8 1997 - 0K001506 THRU 0K999999