Sportsman Ranger 500 Rebuild Kit Stock Bore Cylinder Complete Top End Parts Kit YZ85 Chain Type: Heavy Duty Timing

Chain Type: Heavy Duty Timing Chain

or Wossner Forged Piston Kit**

FITS ALL YAMAHA YFZ450R FUEL INJECTED MODELS AND YEARS

and machined in the USA in Mentor

Sportsman Ranger 500 Rebuild Kit Stock Bore Cylinder Complete Top End Parts Kit YZ85 Chain Type: Heavy Duty TimingFITS ALL POLARIS SPORTSMAN AND UP TO 2016 RANGER 500cc YEARS AND MODELS! New aftermarket stock bore cylinder Wiseco stock bore forged piston Nitrite coated piston rings Chrome wrist pin Circlips Top end gasket kit MLS head gasket Valve stem seals Timing chain New improved Maxlock heavy duty head stud kit 4135 heat treated alloy steel Rolled threads machining process and black oxide coating 12 point flange nuts and washers Allen head drive for an