K&N Universal Clamp On Filter Fits 2.25 in (57 mm) KNRU-3840
10 in (254 mm) H x 3.5 in (89 mm) OD - KNRU-3840
KNRU-3840
RU-3840
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong moulded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16" (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable. Part KNRU-3840 Product Specifications Product Style: Round Straight Universal Air Filter Air Filter Shape: Round Filter Material: Cotton Gauze Flange Inside Diameter: 2.25 in (57 mm) Flange Length: 0.625 in (16 mm) Flanges: 1 FlangeType: Centered Height: 10 in (254 mm) Outside Diameter: 3.5 in (89 mm) Top Material/Finish: None Top Style: Rubber Filter Re-Oiling Amount: 1.02 oz (30 ml)