12-'18 for Polaris RZR 570 NAMURA Top End Kit 98.94/Std 11:1 Pol MPN: 11666

MPN: 11666

MPN: D60-10-031

Seam-sealed laminated nylon shell is lightweight

Designed to be used without OEM gas cap cover

Size: 5/8in Bore

12-'18 for Polaris RZR 570 NAMURA Top End Kit 98.94/Std 11:1 Pol MPN: 11666Manufacturer: Namura MPN: NA 50019K Title: Top End Repair Kit Size: Option: Standard Bore 98. 94mm Color: Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit MOS2 (Teflon Molybdenum) Coated Skirts A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures Machined Smooth Heads