BMC FB317/20 AIR FILTER 154x300 ymm_81 Fits Following Engines: 302 CID

Fits Following Engines: 302 CID Chevrolet Small Block Generation I

Mandrel-bent aluminum tubing reduces restriction and intake temperature

250˝ Diameter 7/16˝ Thread Length 1

100˝ Adjuster Thread Length 0

750˝ Thread Size 5/16-18 washers included

BMC FB317/20 AIR FILTER 154x300 ymm_81 Fits Following Engines: 302 CIDDescription BMC FB317 20 AIR FILTER 154x300 The BMC air filter features a metallic mesh with an oiled multilayer cotton filtration material. This design ensures a high level of filtering efficiency while minimizing air pressure loss. The oil provides the material with an adhesive property, helping to retain air impurities without restricting airflow, resulting in a continuous filtering process. The cotton filtrating element is housed in an external