50MM Cylinder Ring Piston Kit Fit for H 362 365 371 371K 372 372XP Chainsaw 5039092-71

YhFiaS

Decomp: Cylinder wall carries the decompression hole so the existing valve screws in directly. Rings: ring set maintains combustion seal and controls oil on the liner wall. Kit: One cylinder piston assembly with rings pin clips and base gasket ready for top-end rebuild., Manufacturer: YhFiaS3698