Dick's Auto Parts » 0.500 in. (13mm)

Description: Constructed with a synthetic filter media this crankcase vent filter comes with a K/N embossed rubber top and steel base. The tube is 1/2 inch in diameter and clamps directly on to metal or plastic tubing where venting is needed.

Description: Constructed with a synthetic filter media this crankcase vent filter comes with a chrome-plated steel top and with a black rubber base. The tube is 1/2 inch in diameter and clamps directly on to metal or plastic tubing.

Description: Constructed with a blue synthetic filter media this cone-shaped crankcase vent filter comes with a K/N embossed chrome plated steel top and base. The flange accommodates 3/8 to 1/2 inch metal or plastic tubing.

Description: Constructed with a red synthetic filter media this cone-shaped crankcase vent filter comes with a K/N embossed chrome top and steel base. The flange clamps directly onto a 3/8 to 1/2 inch metal or plastic tubing.

Description: Constructed with a synthetic filter media this crankcase vent filter comes with a chrome top and base. The flange is 9/16 inches inside diameter and clamps onto metal or plastic tubing.