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PAI · Air System
802565
In stock · ships from Knoxville
This is an ABS modulator valve for heavy-duty trucks and trailers.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 4 applications
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All confirmed applications for this part number.
Kenworth
Mack Trucks
Peterbilt
Volvo Trucks
Kenworth
Mack Trucks
Peterbilt
Volvo Trucks
Exact application must be verified by matching the original OEM modulator part number (e.g., Bendix 801665, K128913OR). This PAI replacement fits many trucks and trailers that utilize the Bendix M-40HF high-flow modulator.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 20.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It is a high-flow (M-40HF) electro-pneumatic unit that precisely controls air pressure to the service brakes during anti-lock braking events, helping prevent wheel lockup and maintain steering control. The valve is a direct aftermarket replacement for the Bendix 801665 series modulator, commonly needed when the original valve fails electrically or mechanically and causes ABS warning lights or uneven braking. It operates on a 12-volt system and uses a circular DIN twist-lock electrical connector and 1/2-inch NPT air ports.
Part Number: 802565
VALVE BRAKE// BEN801665
Unit: ea
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside air system
