🚚 Free Worldwide Shipping on All Orders!Shop Now
K&S Carburetor Air Cut-Off Valve Set
Features
- Direct OEM-style replacement carburetor air cut-off valve set
- includes diaphram, spring and o-ring
- Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating
- Temperarily closes the pilot jet airway to providea richer mix as the throttle closes
- Sold in sets for one carburetor
Select Part Number
From $9.47
Original: $27.05
-65%K&S Carburetor Air Cut-Off Valve Set—
$27.05
$9.47






Description
Features
- Direct OEM-style replacement carburetor air cut-off valve set
- includes diaphram, spring and o-ring
- Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating
- Temperarily closes the pilot jet airway to providea richer mix as the throttle closes
- Sold in sets for one carburetor





















