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OTR · Brakes & Wheel End
OTR86793
In stock · ships from Knoxville
This is a heavy-duty splined air disc brake rotor with a 432 mm (17-inch) diameter and 45 mm (1.77-inch) new thickness.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
International
Other applications
International
Other applications
This is a splined rotor (no bolt holes) that slides onto the hub. Always verify your brake system match; the Bendix ADB22X caliper is used across multiple truck and trailer brands.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 9 of 9.
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It is designed for Bendix ADB22X and ADB22X-L air disc brake systems found on many Class 8 trucks and trailers. The vented rotor helps manage heat during repeated stops, and you replace it when the friction surface wears to the 37 mm (1.46-inch) minimum thickness or shows cracking, scoring, or warping. This aftermarket OTR rotor directly replaces the International OTR86793 and the Bendix 802569 among other original equipment part numbers.
Part Number: OTR86793
OTR AIR DISC ROTOR, 432MM DIA
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end