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Hendrickson · Brakes & Wheel End
S34471
In stock · ships from Knoxville
This is a replacement cast iron air disc brake rotor designed for the Hendrickson MAXX22T air disc brake system commonly found on heavy-duty trailer axles.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 3 applications
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All confirmed applications for this part number.
Other applications
Other applications
Verify compatibility with your specific caliper and hub before ordering. Not for use with SAF-Holland P89 or non-Hendrickson axle platforms. Always replace fasteners; mounting hardware is not included.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 10 of 10.
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It mounts behind the hub (U-style) and includes an integrated ABS tone ring. The rotor should be replaced when it reaches the minimum discard thickness of 37 mm or shows signs of cracking, warping, or excessive wear.
Part Number: S34471
MAXX22T CAST ROTOR, HENDRICKSON
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end