Double lip seals with PTFE contact area tolerate dry start conditions with less journal wear; APRILIA RS125 (ALL) Engine Rebuild Kit Rod, Full Gasket, Crank Bearing Yamaha YZ250 Crank Bearings Wheel Bearing And Seal Kit KTM Koyo Bearings Engine Rebuild Kit Brand, All Balls. Product Dimensions, 12.95 x 12.19 x 6.1 cm; 657.71 g. Item model number, 24-1027. Manufacturer part number, 24-1027 Koyo precision crank bearings; All Balls 24-1027 ALLBALLS CRANK BEARING AND SEAL KIT DIRT BIKE CRANKSHAFT BEARING AND SEAL KIT. * Two-stroke kits include: 2 bearings and 2 seals. * Four-stroke kits include: 2 bearings Application Fitment Data - Crank Shaft Bearing Kit Yamaha WR250 91-97, YZ250 88-97 - Be sure to verify your vehicle before purchasing to ensure proper fitment.
