Wiseco 2638CD Piston Ring Set for Honda / Suzuki / Yamaha Models - 67.00mm 2014 Polaris Ranger 800 RZR S 1999-02 KTM 640 DUAL SPORT

1999-02 KTM 640 DUAL SPORT

2016 Arctic Cat Wildcat 1000 Sport

1974 Yamaha MX175

2016 Yamaha YXC700D Viking VI 700

2004-06 KTM SX

Wiseco 2638CD Piston Ring Set for Honda / Suzuki / Yamaha Models - 67.00mm 2014 Polaris Ranger 800 RZR S 1999-02 KTM 640 DUAL SPORTWiseco Performance Piston Rings Performance Piston Rings Titanium Nitride coated for increased durability. These rings resist wear from the exhaust bridge and are designed for extreme racing conditions. These rings maintain their size and geometry for exceptional ring seal providing sustained peak performance in race applications. Compatible with Wiseco branded pistons ONLY!!!! Manufacturer in the USA Note: Ring Sets come "Per Piston" and may be only