All Balls Crank Bearing and Seal Kit 24-1023OEM matched, high quality bearing and seal kit Feature Koyo precision Japanese crank bearings Crankshaft seals feature a carbon fluorocarbon pad on seal lip and stainless steel garter springs to reduce start up friction, enhancing dry start performance and reducing crankpin wear Kits include all bearings and seals required to do a crank bearing at a fraction of OEM cost 4 stroke kits contain bearings only as noted