Wiseco 3248KA Semi Keystone Ring for 2007-16 Ski-Doo 800 Models - 82.50mm MPN_NX-20025-BK1 1999 Arctic-Cat ZL 500

1999 Arctic-Cat ZL 500

2006 KTM 250 EXC-F

Sockethead cap screw

1971 Yamaha SW396

1971-75 Arctic Cat T1A440F2

Wiseco 3248KA Semi Keystone Ring for 2007-16 Ski-Doo 800 Models - 82.50mm MPN_NX-20025-BK1 1999 Arctic-Cat ZL 500Wiseco 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