W and 18in
Use the diagram and specifications to ensure your valve guide shares the same dimensions for a proper fit
Stretch shell reinforcements in the most exposed areas for additional strength in key zones
2000-2001 Ducati 748
Made of Energy's Hyper-Flex(TM) performance polyurethane which lasts 5 -10 times longer than conventional rubber components
Hiflo HFF4023 Foam Air Filter marine-electronics-marine-speakers W and 18inYamaha WR250 F F,G,H,J (15 18), YZ250 F E,F,G,H,J (14 18), YZ250 FX F,G,H,J (15 18), WR450 F G,H,J (16 18), YZ450 F E,F,G,H (14 17), YZ450 F J (18), YZ450 FX F,G,H,J(15 18). Competition offroad air filters manufactured using a special dual layer foam, formulated for maximum filtration and optimum air flow for improved power. Top quality materials and superior construction allow the filter to be used over and over again without any loss of performance.