4 Seasons Engine Cooling Fan Clutch For 1966 GMC PB1000 Series 3.8L L6
$45.93
1966 GMC PB1000 Series Engine: 3.8L L6; Standard Rotation; Optional Non-Thermal Fan Clutch;. Part Type: Engine Cooling Fan Clutch. Compatible Years: 1966. Notes: Standard Rotation; Optional Non-Thermal Fan Clutch;.