Master Connector List

C101 (16 Cavities) - C151 (4 Cavities) (Pontiac):

C152 (4 Cavities) (Pontiac) - C309 (2 Cavities):

C310 (22 Cavities) (Buick) - C420 (5 Cavities ) (V92):

"For a description of the RPO Code(s) shown in this article or any of the images therein, refer to the RPO Code List found at Vehicle/Application ID". RPO Codes