Sportsman Ranger 500 Rebuild Kit Stock Bore Cylinder Complete Top End Parts Kit
FITS 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 easier install
- Higher clamping force creates a more robust, longer-lasting seal
- LIFETIME REPLACEMENT WARRANTY ON STUDS*!