1975 GMC G15 Engine: 4.1L L6; Standard Rotation; Non-Thermal Fan Clutch; w/o A/C;. Part Type: Engine Cooling Fan Clutch. 1978 GMC G15 Engine: 4.1L L6; Standard Rotation; Non-Thermal Fan Clutch; w/o A/C;.
Auto Plus/Hayden 2765 Cooling Fan, Clutch and Motor - Engine Cooling Fan Clutch
Auto Plus/Hayden 2676 Cooling Fan, Clutch and Motor - Engine Cooling Fan Clutch
Auto Plus/Hayden 2557 Cooling Fan, Clutch and Motor - Engine Cooling Fan Clutch
Auto Plus/Hayden 2664 Cooling Fan, Clutch and Motor - Engine Cooling Fan Clutch
Auto Plus/Hayden 2565 Cooling Fan, Clutch and Motor - Engine Cooling Fan Clutch