Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating
Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes
Direct OEM-style replacement carburetor air cut-off valve set
Include diaphragm, spring and O-ring

More Information
Manufacturer SKU	56-1018
Manufacturer:	K&s Technologies
Department	PAM-PU
Show Stock	Yes
Riding Style	ATV
California Restricted Product:	No

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Year	Make	Model
1998-2001	Yamaha	YFM 600 FWA Grizzly 4x4

Carburetor Air Cutoff Valve Set - 56-1018