Wiseco 2658LT Semi Keystone L Ring for Ski-Doo 440 Engine Type - 67.50mm feed-mpn-WPK0057 1986-88 Kawasaki JS 300

1986-88 Kawasaki JS 300

1976-77 Yamaha STX STX340 A

2003 KTM200 Dirt Bike

1992 Arctic Cat EXT 550 Mountain Cat

2000 KTM 125 EXC USA

Wiseco 2658LT Semi Keystone L Ring for Ski-Doo 440 Engine Type - 67.50mm feed-mpn-WPK0057 1986-88 Kawasaki JS 300Wiseco 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