Model

Serial Number Range(s)

120 GM 153 I/L4 - 2.5L (153 CU IN) L4 GM

5192049-0B531853

140 GM 181 I/L4 - 3.0L (181 CU IN) L4 GM

6229718-0B450800

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

2.5L GM 153 I/L4 - 2.5L (153 CU IN) L4 GM

0B531854-0C856558

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

5170009-0B525981

228 MIE (4 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM

5170009-5907057

230 (4 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM

6218462-0B773739

230 MIE (4 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM

5907058-0B788151

260 (4 BBL.) GM 350 V8 - 5.7L (350 CU IN) V8 GM

4908850-0B773739

260 MIE GM 350 V8 - 5.7L (350 CU IN) V8 GM

5907058-0B788196

3.0L GM 181 I/L4 - 3.0L (181 CU IN) L4 GM

0B450801-0F353099

3.0LX GM 181 I/L4 - 3.0L (181 CU IN) L4 GM

0C856559-0F603999

340 MIE W/B/W GM 454 V8 - 7.4L (454 CU IN) V8 GM

5889914-0B788365

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. EFI SKI (GEN+) GM 350 V8 - 5.7L (350 CU IN) V8 GM

0F820707-0K040005

350 MAG. EFI SKI (TBI) GM 350 V8 - 5.7L (350 CU IN) V8 GM

0F215561-0F820706

370 TRS GM 454 V8 - 7.4L (454 CU IN) V8 GM

4179554-6721527

4.3L (2 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM

0B773243-0D714106

4.3L (GEN II) (2 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM

0D714107-0F802999

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

400 TRS GM 454 V8 - 7.4L (454 CU IN) V8 GM

4179554-0B457644

420 GM 454 V8 - 7.4L (454 CU IN) V8 GM

0A398941-0B622418

425 (GEN. V) GM 454 V8 - 7.4L (454 CU IN) V8 GM

0A398941-0D937011

425 GM 454 V8 - 7.4L (454 CU IN) V8 GM

0A398941-0D937011

440 TRS GM 454 V8 - 7.4L (454 CU IN) V8 GM

4179554-0B485220

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

0L010029-0L058399

454 MAG MPI Bravo (GEN VI) GM 454 V8 - 7.4L (454 CU IN) V8 GM

0L085400-0M024999

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

454 MAG. MPI Horizon (GEN. VI) GM 454 V8 - 7.4L (454 CU IN) V8 GM

0L002200-0L674000

460 TRS GM 482 V8 - 7.9L (482 CU IN) V8 GM

4179554-6181046

5.0L (2 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM

0B774445-0F600999

5.0L MIE (4 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM

0B522506-0B788151

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 MIE GM 350 V8 - 5.7L (350 CU IN) V8 GM

0B788197-0F024999

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 GM 350 V8 - 5.7L (350 CU IN) V8 GM

0B525982-0F600999

5.7L MIE GM 350 V8 - 5.7L (350 CU IN) V8 GM

0F025000-0K999999

5.7LX (4 BBL) GM 350 V8 - 5.7L (350 CU IN) V8 GM

0F601000-0K999999

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

500 Bulldog - 8.8L (540 CU IN) V8

0K000248-0L001607

500 Bulldog - 8.8L (540 CU IN) V8

0L414620-0M050281

500 EFI - 8.2L (502 CU IN) V8 GM

0L001496-0L602036

500 EFI - 8.2L (502 CU IN) V8 GM

0M050001-0M050853

500 EFI - 8.2L (502 CU IN) V8 GM

0M052001-0M053628

500 EFI - 8.2L (502 CU IN) V8 GM

0M900064-0M901284

500 EFI - 8.2L (502 CU IN) V8 GM

0M905089-0M907127

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

7.4l MIE W/B/W GM 454 V8 - 7.4L (454 CU IN) V8 GM

0B788366-0D715493

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 GM 454 V8 - 7.4L (454 CU IN) V8 GM

0B771113-0D603117

7.4L MIE (LH) GEN. V GM 454 V8 - 7.4L (454 CU IN) V8 GM

0D715494-0F820141

7.4L MIE W/HURTH GM 454 V8 - 7.4L (454 CU IN) V8 GM

0C391564-0D715493

7.4L MIE (LH) GEN. VI GM 454 V8 - 7.4L (454 CU IN) V8 GM

0F820142-0K999999

7.4L MIE MPI (LH) GEN. V GM 454 V8 - 7.4L (454 CU IN) V8 GM

0F563052-0F820103

7.4L MIE MPI (LH) GEN. VI GM 454 V8 - 7.4L (454 CU IN) V8 GM

0F820104-0K999999

7.4L TBI MIE (LH) GEN. VI GM 454 V8 - 7.4L (454 CU IN) V8 GM

0F874815-0K999999

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

8.2L MIE MPI (GEN. VI) GM 502 V8 - 8.2L (502 CU IN) V8 GM

0L002450-0L674200

8.2L MIE MPI (LH) GEN. VI GM 502 V8 - 8.2L (502 CU IN) V8 GM

0F819620-0K999999

898 (2 BBL.) GM 305 V8 - 5.0L (305 CU IN) V8 GM

6218462-0B525981