QuadBoss Air Cut-Off Valve Kit For 98-01 Yamaha YFM600 - Fits 98-01 Yamaha YFM600 Grizzly 4x4

Fits 98-01 Yamaha YFM600 Grizzly 4x4

Improperly functioning air cut-off valves can stick open or closed, causing poor running conditions and popping during deceleration. The QuadBoss Air Cut-Off Valve Kit includes all the essential components required to rebuild the air cut-off valve circuit, including O-rings, a diaphragm, spring, and screws.

Designed specifically for 1998-2001 Yamaha YFM600 Grizzly 4x4 models, this kit ensures your ATV runs smoothly and efficiently while helping to prevent popping during throttle deceleration.