Genuine Weber carburetor parts - en - USD Weber 46/48 IDA full maxi Service premium Gasket kit repair rebuild set - en - USD

Weber 46/48 IDA full maxi Service premium Gasket kit repair rebuild set

$ 74.7

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Part number: ST2553

Made in: EU

Includes:

Weber 46/48 IDA Premium Maxi Service Gasket Kit Rebuild Set – MPN ST2553

The float needle valve works with the float mechanism to regulate incoming fuel in the bowl. A worn needle valve, damaged sealing surfaces, or contaminated filter components can contribute to fuel-level instability, flooding, or inconsistent mixture behavior. Needle valve size 200 is included for the specified Weber 46/48 IDA application.

The kit also includes idle mixture screws and related hardware for servicing the idle and progression circuits. These components are involved in low-speed mixture adjustment and transient response when the throttle first opens. Float pivot, top-cover, bearing, mesh-screen, and sealing components support a more complete carburetor service rather than a gasket-only repair.

This replacement part is suitable for carburetor service and restoration work where the original component is worn, damaged, or missing.

Reference/MPN: st2553.

Technical role: Premium maxi service and rebuild kit for Weber 46/48 IDA carburetors, including gaskets, a size-200 float needle valve, and related service hardware.
Service relevance: Supports fuel-level, sealing, idle-mixture, float-pivot, top-cover, filter, screen, and bearing service.

What Is Included

Premium gasket set for Weber 46/48 IDA carburetors
Fuel filter
Float pivot pin
Float needle valve, size 200
Top-cover screws
Screen mesh
Idle mixture screws
Nuts and nut-locking hardware
Bearing covers
Leather component
Sealed ball bearings
Made in EU.

Important Fitment Note

Verify that the carburetor family is Weber 46/48 IDA and compare the carburetor markings with MPN ST2553 before ordering. Check the needle-valve size, gasket outline, mounting-hole pattern, bore openings, screw locations, and the geometry of each sealing interface against the removed parts. Confirm that the bearing, cover, filter, screen, and idle-mixture hardware match the existing carburetor assembly.

Compare the seat, thread, sealing surface, and interface style with the removed component before installation. Differences in carburetor revision, top-cover design, float assembly, or threaded adjustment hardware can affect fitment even within the same IDA family. Use the original parts as the final reference where the carburetor code or version is uncertain.

What you see is what you get

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