C&R Racing Radiator Inlet Fitting, Straight, 16 AN Male, 20 AN Male O-Ring, Aluminum, Natural (C&R Radiators) SKU CRR-78-00101 $29.99 Quantity discounts available QuantityPrice (0)No Reviews yet Number of Pieces Item Custom Price Quantity -+ Add to Cart Details C&R Racing AN to straight cut O-ring fittings offer flexibility and options of inlet selection for their radiators. Their aluminum fittings will meet ... Details Back DetailsC&R Racing AN to straight cut O-ring fittings offer flexibility and options of inlet selection for their radiators. Their aluminum fittings will meet your high performance needs in a selection of sizes to fit on a large portion of C&R radiators. Ratings & ReviewsNo reviews availableBe the first to Write a Review