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Tramec · Air System
51301
In stock · ships from Knoxville
The Tramec 51301 is a trailer emergency/spring brake priority valve that controls air pressure to the trailer's spring brake chambers.
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Universal fitment for trailers equipped with spring brake chambers; direct replacement for Tramec 51301 valve.
Part data verified against 5 catalog sources
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It allows the trailer brakes to be applied independently during emergency stops or parking, and can repeatedly apply and release the parking/emergency brakes even if the air tank is damaged. Designed to prevent spring brake drag, it features a sealed hard anodized finish for corrosion resistance and is compatible with anti-lock brake systems. The valve is small, lightweight, and simplifies installation by using a single air tank, eliminating the need for a protected reservoir.
Part Number: 51301
VALVE
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside air system
