Description Koyo precision crank bearings. Double-lip seals with PTFE contact area tolerates dry start conditions with less crankshaft pin wear.
visibility QuadBoss Polaris 40... Koyo precision crank bearings. Double-lip seals with PTFE con... Now: $136.33
visibility QuadBoss Polaris Sc... High-speed bearings are manufactured to ABEC 3 precision leve... Now: $41.20
visibility QuadBoss Polaris Bi... Kits include all necessary components to repair carburetor; m... Now: $45.12
visibility QuadBoss Polaris Tr... Black PVC outer sheathing provides maximum flexibility and du... Now: $26.47
visibility QuadBoss Polaris Bi... High-speed bearings are manufactured to ABEC 3 precision leve... Now: $19.70