Description
A malfunctioning air cut-off valve creates frustrating drivability issues—from popping on deceleration to rough idle and poor running conditions. This rebuild kit restores proper valve operation, eliminating these problems without requiring a complete replacement. Whether you’re running a single or multi-carburetor setup, this kit includes all necessary components to get your air cut-off circuit functioning correctly again.
- Manufacturer: PARTS UNLIMITED
- Part Number: 46-4027
- MPN: 1003-1683
- Type: Air cut-off valve rebuild kit
- Application: Multi-carburetor compatible
- Includes: Complete circuit repair components
- Installation: Bolt-on rebuild
- Fitment: Vehicle-specific (verify compatibility)






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