Improperly functioning air cut-off valves can stick open or closed, causing poor running conditions and popping during deceleration. Air Cut-Off Valve Kit includes O-rings, diaphragm, spring and screws necessary to rebuild the air cut-off valve circuit.
This Part Fits:
    
This Part Fits:
| Year | Make | Model | Submodel | 
|---|---|---|---|
| 2000-2010 | Suzuki | GZ250 | Base | 
| 2004-2009 | Suzuki | LT-Z250 QuadSport Z | Base | 
| 2011 | Yamaha | YFM250R Raptor | Base | 
| 2000 | Yamaha | YFM400F Kodiak 4x4 | Base | 
| 2002-2008 | Yamaha | YFM660F Grizzly 4x4 | Base |