Epi PS-6 Primary Drive Clutch Spring - Silver engine-valve-train-shims 2021-2023 Arctic Cat Blast LT

2021-2023 Arctic Cat Blast LT 4000

2007 Arctic Cat M8 EFI 162

2000-2002 Yamaha YFM250 Bear Tracker

1998 Arctic Cat 400 4x4

2017-2020 Arctic Cat ZR 6000 Sno Pro ES 137

Epi PS-6 Primary Drive Clutch Spring - Silver engine-valve-train-shims 2021-2023 Arctic Cat Blast LT2 1 2in. load 165 lbs. 1 1 4in. load 300 lbs.. Largest selection of springs to tune from. Designed from the highest quality material. All EPI springs manufactured using a 5% tolerance which is the lowest in the industry. ISO 9000 Certified. Designed for extended life in demanding applications. 40% lighter. Resist fading due to high heat conditions. Highest quality, most durable material available today for clutch springs. Fine tune your engagement and