Description
All Namura pistons have Molybdenium/Teflon skirt coatings that minimize resistance and wear to provide extended life.
* All Namura pistons have anodized domes that provide superior heat resistance.
* All Namura pistons have super-high silicone content for additional strength.
* All Namura pistons have premium world class rings.
* Rings will fit OEM pistons.. This is a stock size piston for the Yamaha YZ85 02-18 & it includes the Top Eng gaskets so you can reinstall the cylinder & head. It also includes a new piston wrist pin bearing. . FREE SHIPPING IS IN THE U.S ONLY.





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