With five layers of progressively finer mesh cotton gauze media between 100% polyurethane top and base, the aFe Pro 5R heavy duty "oiled" conical performance filter provides excellent airflow of 28% over stock for maximum horsepower and torque for the Peterbilt 457 series trucks. This replacement filter is washable and reusable for multiple cleanings. Tall, open, evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane construction insures tight, no leak seal over the life of the filter. The Pro 5R air filter has a filtration efficiency of 98.6%.
This filter is a standard flow air filter. Filter Dimensions are 9-9/32"OD x 5-25/32"ID x 23-7/16"H.
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