Wiseco 3520KD Semi Keystone Ring Set for Mercury 115 / Sea-Doo 950 Models - 89.40mm MPN_W5514 and “Race”

and “Race”

2008 Polaris RMK Trail

2008 Harley-Davidson Sportster Custom (EFI) - XL 1200C

2020 Can-Am Defender HD10 XT

2012 KTM 990 Adventure

Wiseco 3520KD Semi Keystone Ring Set for Mercury 115 / Sea-Doo 950 Models - 89.40mm MPN_W5514 and “Race”Wiseco 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