For GMC C6000 Ignition Control Module Connector United Automotive 87674ZRPS

For C6000 Topkick Ignition Control Module Connector United Automotive 96726NDDD

For C6000 Topkick Ignition Control Module Connector United Automotive 16122HZMT

For GMC C6000 Topkick Ignition Control Module Connector Wells 69741ZDZR

For GMC C6000 Topkick Ignition Control Module Connector Wells 68636MNSQ

For 1990 GMC C6000 Ignition Control Module Connector API 57231KRKN

For 1989-1990 GMC C6000 Ignition Control Module Connector Wells 86678SGSB

For 1990-1996 GMC C6000 Topkick Ignition Control Module Connector API 31866CHRP