Part# 1718790034
Fits: 2005 YAMAHA YZ450F
Details
- Bottom End Rebuild Kit includes crankshaft assembly, complete bottom end gasket kit, and bearings.
- Everything you need in one box.
- Complete gasket set with all engine seals and O-rings.
- OEM grade main bearing for ultimate smooth operation.
- Double forged for ultimate strength and durability.
- Shot peened to remove residual stress and smooth surface blends.
- Coated bronze thrust washers with dimpling to improve oil retention and reduce friction.