Wiseco XS Piston Ring Sets

These Wiseco XS Piston ring sets are high-quality rings designed for 4-stroke engines and can be used in cast iron, nickel ceramic platings, boron composite, and electrofusion bores. They are intended for dual ring applications with an included oil ring in the set. They are not able to be used in chrome plated bores--only XJ rings are designed for chrome bore applications. Whether you need new rings for your 4-wheeler, dirt bike, snowmobile, motorcycle, or personal watercraft, these Wiseco XS piston ring sets can keep them running in peak condition. They come available for various makes and models, so you can find your new piston ring sets here. Show Less