OER Parts offers a wide selection of Cooling System Components for your 1969 GMC C35/C3500 Pickup. OER Parts offers 1969 GMC C35/C3500 Pickup Fan Components, 1969 GMC C35/C3500 Pickup Clutch, 1969 GMC C35/C3500 Pickup OE Style Clutch, 1969 GMC C35/C3500 Pickup Flex-A-Lite Fan Clutch, 1969 GMC C35/C3500 Pickup Flex-A-Lite Reverse Rotation Thermal Fan Clutch, and 1969 GMC C35/C3500 Pickup Heavy Duty CoolingFan Clutch.