2Bros Parts

AIR CUT OFF VALVE SET CARB., CARBURETOR. 16048-429-771, KS56-1004

£12.90

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UK delivery £4.99, free over £60 2–4 business days

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K&S Technologies 56-1004 carburettor air cut-off valve set is a direct OEM-style replacement. It is located on the side of the carburettor and is designed to prevent a lean fuel mixture during deceleration by temporarily closing the pilot jet airway as the throttle closes. Sold as a set for one carburettor, it includes one air cut-off valve, one spring, and one O-ring. Cross-reference OEM part numbers: K&S 56-1004, Honda 16048-429-771, Honda 16048-429-671.

Specifications
SKU
27-8022
Brand
K&S Technologies
Availability
In Stock (3)
General Product Group
Carburettor & Intake
General Product Type
Air Cut Off Valve
Variant Id
229493
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

K&S Technologies Carburetor Air Cut-Off Valve Set

The K&S Technologies 56-1004 carburetor air cut-off valve set is designed as a direct OEM-style replacement part. This component is specifically engineered to be installed on the side of compatible carburetors.

The primary function of this air cut-off valve is to prevent a lean fuel mixture condition that can occur during deceleration. As the throttle closes, this valve temporarily seals off the pilot jet airway, thereby providing a slightly richer mixture and mitigating the risk of backfire.

Key Features:

  • Direct OEM-style replacement for your carburetor.
  • Located on the side of the carburetor.
  • Helps prevent lean fuel mixture backfire during deceleration.
  • Temporarily closes the pilot jet airway.
  • Ensures a richer fuel mixture as the throttle closes.
  • Sold as a complete set for a single carburetor.

Kit Contents:

  • 1 x Air Cut-Off Valve
  • 1 x Spring
  • 1 x O-ring

Cross-Reference OEM Part Numbers:

  • K&S Technologies: 56-1004
  • Honda: 16048-429-771
  • Honda: 16048-429-671
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UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

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