For 1978 GMC K35 Distributor Cap United Automotive 63892ZBFP 4.8L 6 Cyl

For 1978 GMC K35 Distributor Cap United Automotive 99158XCKM 4.8L 6 Cyl

For 1977 GMC K35 Distributor Cap and Rotor Kit Wells 16168TSNK 4.8L 6 Cyl

For 1977 GMC K35 Distributor Cap and Rotor Kit Wells 41992HVCF 4.8L 6 Cyl

For 1978 GMC K35 Distributor Cap United Automotive 62326TSQR 4.8L 6 Cyl

For 1978 GMC P15 Distributor Rotor Wells 62215ZSHP 4.8L 6 Cyl O.E. Replacement

For 1978 GMC P15 Distributor Rotor Wells 17724YBWQ 4.8L 6 Cyl O.E. Replacement

For 1978 GMC K35 Distributor Cap United Automotive 62713GNGM 4.8L 6 Cyl