The Bendix QR-1 Quick Release Valve, part number 801523 or BW801523, is a genuine Bendix air brake valve designed for heavy-duty truck air brake systems. Quick release valves exhaust air pressure rapidly from brake chambers or other actuators, reducing brake release time and improving brake response. This valve is sold individually and is sourced directly through Pro Gear and Transmission. Cross-reference numbers for this part include 85151444 and BX801523, among others. Call us to confirm proper fitment for your specific truck or trailer application.
Features
Genuine Bendix QR-1 Quick Release Valve
Part number 801523, also listed as BW801523
Designed for heavy-duty truck air brake systems
Reduces brake release time by rapidly exhausting air pressure from brake chambers
Sold as individual unit
Cross-references include 85151444 and BX801523
