K&N powersports chrome canister oil filters contain a modern synthetic filter media, designed for ultimate flow with less pressure drop, yet engineered for outstanding filtration. K&N powersports 'spin-on' oil filters feature a heavy-duty, chrome-plated metal can. Most of these have a 17 mm nut affixed onto the end that allows for easy removal. The 17 mm nut is crossed-drilled so racers can safety wire the filter to their bike. O/E replacement oil filters for most cars, trucks, SUV's, motorcycles, & ATV's 17 mm exposed nut designed for easy oil filter removal Heavy-duty, chrome-plated canister handles extreme conditions Anti-drain back valve (where applicable) eliminates dry starts, prevents oil from draining back into crankcase during engine shutdown Approved for racing use by MotoAmerica and the AMA Specifications Anti Drain Back Valve Yes Bypass Valve Yes Filter Material High Flow Premium Media Gasket Material Nitrile Rubber Height 3.703 in (94 mm) Outside Diameter 2.906 in (74 mm) PSI Relief Valve Yes Removal Nut Yes Style Canister Thread Specification 3/4 In. 16 UNF Product Style Oil Filters Weight 0.8 lb (0.4 kg) Product Box Height 4.25 in (108 mm) Product Box Length 3 in (76 mm) Product Box Width 3 in (76 mm) Finish Chrome Removal Nut Size 17 mm Warranty 1 Year Limited