1979 GMC K1500 equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 4.1L L6 Gas OHV
1
Combination Switch Connector Professional
1979 GMC K1500 equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 4.1L L6 Gas OHV
Combination Switch Connector Professional
1 Per Vehicle
1979 GMC K1500 equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 4.1L L6 Gas OHV
1
Professional
1979 GMC K1500 equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 4.1L L6 Gas OHV
Professional
1 Per Vehicle
1979 GMC K1500 equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 4.1L L6 Gas OHV
1
Accessory Power Relay Connector Professional Multiple Connectors Required 3 Term. Female
1979 GMC K1500 equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 4.1L L6 Gas OHV
Accessory Power Relay Connector Professional Multiple Connectors Required 3 Term. Female
1979 GMC K1500 equipped with 7.4L V8 Gas OHV, 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV, 4.1L L6 Gas OHV
1
Combination Switch Connector
1979 GMC K1500 equipped with 7.4L V8 Gas OHV, 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV, 4.1L L6 Gas OHV
Combination Switch Connector
1 Per Vehicle
1979 GMC K1500 equipped with 7.4L V8 Gas OHV, 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV, 4.1L L6 Gas OHV
1
1979 GMC K1500 equipped with 7.4L V8 Gas OHV, 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV, 4.1L L6 Gas OHV
1 Per Vehicle