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
205 (4 BBL.) GM 262 V6 - 4.3L (262 CU IN) V6 GM
0A331455-0B775129
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
0M615000-0W300012
4.3L EFI (GEN+) TBI GM 262 V6 - 4.3L (262 CU IN) V6 GM
0L619000-0M322780
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