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The K&N E-4370 air filter fits select Briggs & Stratton, Cub Cadet, Generac and other light industrial models, offering oiled cotton gauze filtration that reduces restriction while protecting the engine. Intended for industrial and utility equipment such as chippers and generators, the washable, reusable element helps engines breathe more efficiently and is covered by K&N’s stated limited warranty.
K&N Briggs & Stratton Num 393957
