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Webb · Brakes & Wheel End
23431- 3T
In stock · ships from Knoxville
This is a Webb steel outboard hub for heavy-duty truck and trailer drum brakes.
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Verified fitment for 1 applications
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All confirmed applications for this part number.
Other applications
Other applications
Confirm whether your axle requires short or long wheel studs. This hub is often supplied as the hub-only with studs and tone ring; bearing cups and lock nuts may or may not be included (the long-stud version usually includes HM518410 bearing cups). Always match stud thread (M22) and brake drum fitment.
Part data verified against 3 catalog sources
Numbers this part supersedes or interchanges with. Showing 4 of 4.
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It features a 10-stud disc wheel mount with an 11.25-inch bolt circle and an integrated ABS tone ring for vehicle anti-lock systems. The hub is designed to accept tapered roller bearings HM518445 (cone) and HM518410 (cup), and it is typically replaced during wheel-end overhauls when the hub itself is damaged, bearings are worn, or the tone ring fails.
Part Number: 23431- 3T
WEBB HUB TP
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
