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The K&N crankcase vent filter (62-1170) is a washable, reusable vent filter built with non‑woven synthetic media and finished with a chrome‑plated steel top and base. It uses a 1 inch diameter zinc tube that clamps directly onto metal or plastic tubing for crankcase venting. Intended for racing and vintage carbureted engines; legal in California only for off‑road racing use—see knfilters.com for CARB status.
K&N Filter 1in Vent 3in Diameter 2in Height
