Model
Serial Number Range(s)
175 (2 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0B527955-0B773242
185 (2 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0A331455-0B527954
200 (2 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM
6218462-0B774444
205 (4 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0A331455-0B775129
228 (4 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM
6218462-0B525981
230 (4 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM
6218462-0B773739
260 (4 BBL.) GM 350 V8 - 5.7L (350 CU IN) V8 GM
6218462-0B773739
262 MAG (TBI)(GEN+) - 4.3L (262 CU IN) V6 GM
0F803800-0K999999
3.0L GM 181 I/L4 - 3.0L (181 CU IN) L4 GM
0C856559-0F353099
3.0L GM 181 I/L4 - 3.0L (181 CU IN) L4 GM
0L010042-Up
3.0L MPI EC - 3.0L (181 CU IN) L4 GM
1A072812-Up
3.0LX GM 181 I/L4 - 3.0L (181 CU IN) L4 GM
0C856559-0K999999
350 Black Scorpion SKI (GEN+) V8 - 5.7L (350 CU IN) V8 GM
0K040001-0M391599
350 MAG MPI Alpha/Bravo - 5.7L (350 CU IN) V8 GM
0L010019-Up
350 MAG MPI Alpha/Bravo EC - 5.7L (350 CU IN) V8 GM
1A300000-Up
350 MAG MPI Horizon Alpha/Bravo - 5.7L (350 CU IN) V8 GM
0M300000-1A299999
350 MAG MPI Horizon Alpha/Bravo EC - 5.7L (350 CU IN) V8 GM
1A300000-Up
350 MAG MPI SKI - 5.7L (350 CU IN) V8 GM
0M300000-1A089999
350 MAG MPI SKI (GEN+) GM 350 V8 1998 AND UP - 5.7L (350 CU IN) V8 GM
0L002600-0M310009
350 MAG. (SKI) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0D505450-0K999999
350 MAG. Alpha (4 BBL.) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0A635178-0K999999
350 MAG. Alpha EFI(GEN+) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0K001509-Up
350 MAG. Bravo MPI(GEN+) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0K001501-Up
350 MAG. EFI SKI (GEN+) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0F820707-0K999999
350 MAG. EFI SKI (TBI) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0F215561-0F820706
377 MAG MPI Bravo - 6.2L (377 CU IN) V8 GM
1A300000-Up
377 MAG MPI Bravo EC - 6.2L (377 CU IN) V8 GM
1A343300-Up
4.3L (2 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0B773243-0D714106
4.3L (GEN +) (2 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0L010044-0M614999
4.3L (GEN II) (2 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0D714107-0F802999
4.3L Carb Alpha/Bravo - 4.3L (262 CU IN) V6 GM
0M615000-Up
4.3L EFI (GEN+) TBI GM 262 V6 - 4.3L (262 CU IN) V6 GM
0L012009-0M322780
4.3L MPI Alpha/Bravo - 4.3L (262 CU IN) V6 GM
0M300000-Up
4.3L MPI Alpha/Bravo EC - 4.3L (262 CU IN) V6 GM
1A637496-Up
4.3LH (GEN +) (4 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0L010044-0M614999
4.3LX (4 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0B775130-0D714369
4.3LX (GEN II) (4 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0D714370-0F802999
4.3LX (GEN +) (2 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0F803000-0K999999
4.3LXH (GEN +) (4 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0F803114-0K999999
450 (GEN. V) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F347100-0F347277
454 EFI (GEN. V) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F115700-0F802349
454 MAG MPI Bravo (GEN VI) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F802350-0K999999
454 MAG MPI Bravo (GEN VI) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0L010029-0M024999
454 MAG. Bravo (GEN. V) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0D805069-0F304999
454 MAG. Bravo (GEN. VI) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F801700-0K999999
454 MAG. Bravo GM 454 V8 - 7.4L (454 CU IN) V8 GM
0B721206-0D805068
454 MAG. MPI (SKI) GEN. VI GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F820100-0K999999
496 MAG (Base Model) - 8.1L (496 CU IN) V8 GM
0M025000-Up
496 MAG (H.O. Model) - 8.1L (496 CU IN) V8 GM
0M025000-Up
496 MAG EC (Base Model) - 8.1L (496 CU IN) V8 GM
1A066166-1A350440
496 MAG EC (H.O. Model) - 8.1L (496 CU IN) V8 GM
1A066166-1A350440
5.0L (2 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM
0B774445-0F600999
5.0L (2 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM
0L015751-0M599999
5.0L Carb Alpha/Bravo - 5.0L (305 CU IN) V8 GM
0M600000-Up
5.0L EFI GM 305 V8 - 5.0L (305 CU IN) V8 GM
0L012052-0L339999
5.0L EFI GM 305 V8 - 5.0L (305 CU IN) V8 GM
0L331631-0M299999
5.0L MPI Alpha/Bravo - 5.0L (305 CU IN) V8 GM
0M300000-Up
5.0L MPI Alpha/Bravo EC - 5.0L (305 CU IN) V8 GM
1A300000-Up
5.0LX (4 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM
0B773740-0F600999
5.7L (2 BBL.) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0F601000-0K999999
5.7L (2 BBL.) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0L010037-0M599999
5.7L Carb Alpha/Bravo - 5.7L (350 CU IN) V8 GM
0M600000-Up
5.7L Carb SKI - 5.7L (350 CU IN) V8 GM
0M317000-Up
5.7L Competition SKI (GEN+) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0L002005-0M316999
5.7L Competition SKI GM 350 V8 - 5.7L (350 CU IN) V8 GM
0B514627-0K999999
5.7L EFI (2 BBL.-TBI) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0F752400-0K999999
5.7L EFI GM 350 V8 - 5.7L (350 CU IN) V8 GM
0L010035-0L339999
5.7L EFI GM 350 V8 - 5.7L (350 CU IN) V8 GM
0L325977-0M299999
5.7L GM 350 V8 - 5.7L (350 CU IN) V8 GM
0B525982-0F600999
5.7L MPI SKI - 5.7L (350 CU IN) V8 GM
1A090000-Up
5.7L MPI Towsport with GEN III - 5.7L (350 CU IN) V8 GM
1A091881-Up
5.7L SKI EC - 5.7L (350 CU IN) V8 GM
1A090000-Up
5.7LX (4 BBL) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0F601000-0K999999
5.7LX Bravo EFI (GEN+) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0K001509-Up
5.7LX EFI (4 BBL.-TBI) GM 350 V8 - 5.7L (350 CU IN) V8 GM
0F752400-0K999999
500 (GEN. +) GM 502 V8 - 8.2L (502 CU IN) V8 GM
0L414639-0L601036
500 (GEN. VI) GM 502 V8 - 8.2L (502 CU IN) V8 GM
0K000001-0L000737
502 EFI (GEN. V) GM 502 V8 - 8.2L (502 CU IN) V8 GM
0D840650-0F802599
502 MAG MPI Bravo (GEN VI) GM 502 V8 - 8.2L (502 CU IN) V8 GM
0L017000-0L085432
502 MAG. Bravo (GEN. V) GM 502 V8 - 8.2L (502 CU IN) V8 GM
0D824589-0F114528
502 MAG. MPI (GEN VI) GM 502 V8 - 8.2L (502 CU IN) V8 GM
0F802600-0K999999
502 MAG. MPI Bravo (GEN VI) GM 502 V8 - 8.2L (502 CU IN) V8 GM
0L085433-0M024999
525 SC (GEN. V) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F615814-0F745215
6.2L Black Scorpion SKI (GEN+) V8 - 6.2L (377 CU IN) V8 GM
0L670015-0M391599
7.4L Bravo (GEN. V) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0D603118-0F800699
7.4L Bravo (GEN. VI) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F800700-0K999999
7.4L Bravo (MPI)(GEN. VI) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0L010003-0M024330
7.4L Bravo GM 454 V8 - 7.4L (454 CU IN) V8 GM
0B771113-0D603117
7.4LX Bravo (MPI)(GEN. V) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F602010-0F801999
7.4LX Bravo (MPI)(GEN. VI) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F802000-0K999999
7.4LX Bravo (TBI)(GEN. VI) GM 454 V8 - 7.4L (454 CU IN) V8 GM
0F820000-0K999999
8.1L TOWSPORT (Base) - 8.1L (496 CU IN) V8 GM
1A380074-Up
8.2L Mag (Base Model) - 8.2L (502 CU IN) V8 GM
1A351597-Up
8.2L Mag (H.O. Model) - 8.2L (502 CU IN) V8 GM
1A351597-Up
8.2L Mag EC (Base Model) - 8.2L (502 CU IN) V8 GM
1A350340-Up
8.2L Mag EC (H.O. Model) - 8.2L (502 CU IN) V8 GM
1A350340-Up
898 (2 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM
6218462-0B525981
Black Scorpion 350 MAG MPI - 5.7L (350 CU IN) V8 GM
0M391600-0W698432
Black Scorpion MX 6.2L MPI - 6.2L (377 CU IN) V8 GM
0M391750-0W698432
MX 6.2L MPI Bravo - 6.2L (377 CU IN) V8 GM
0L680003-1A299999
MX 6.2L MPI Horizon Bravo - 6.2L (377 CU IN) V8 GM
0M300000-1A299999
MX 6.2L MPI SKI - 6.2L (377 CU IN) V8 GM
0M317000-0W689999
Scorpion 350 - 5.7L (350 CU IN) V8 GM
0W698433-Up
Scorpion 350 EC - 5.7L (350 CU IN) V8 GM
0W698433-Up
Scorpion 377 - 6.2L (377 CU IN) V8 GM
0W698433-Up
Scorpion 377 HO EC - 6.2L (377 CU IN) V8 GM
1A091488-1A092170