OER Parts offers a wide selection of Cooling System Components for your 1961 Chevrolet C30 Pickup. OER Parts offers 1961 Chevrolet C30 Pickup Radiator Hardware, 1961 Chevrolet C30 Pickup Mounting Hardware, 1961 Chevrolet C30 Pickup Petcocks, 1961 Chevrolet C30 Pickup Radiator Caps, and 1961 Chevrolet C30 Pickup Radiator Supports.