Interchangeable with competitive units. Used on trailers to control both parking and emergency brake functions. Controls reservoir charging. Applies emergency (parking) brakes upon loss of …

RT4 Type Multifunction Valve, PPV Closing Pressure: 55PSI. This valve, made by Automann is a great cost effective replacement for the original. All Automann valves carry a 1 year warranty against manufacturer defects.

Remanufactured Haldex multi-function spring brake valve KN26000RX applies emergency (parking) brakes upon loss of trailer supply (emergency) line pressure. 3/8 inch NPT supply, delivery and control ports. 3/8 and 1/2 inch NPT reservoir port. In Stock Orders received before 1pm EST Monday - Friday are shipped same day!

When it’s time to replace the valve on your trailer, be sure to trust only the Haldex Like-Nu trailer brake control valve. This RT4 multi-function trailer valve goes through stringent remanufacturing process to ensure it fits and works just like the original component.

Meets all FMVSS-121 trailer requirements for a spring brake control and other regulations prior to Oct. 8, 1992, Interchangeable with competitive units, Used on trailers to control both parking and emergency brake functions, Controls reservoir charging, Applies emergency (parking) brakes upon loss of trailer supply (emergency) line pressure.

Part OEM: Haldex KN26000; Part: RT-4 Type Multifunction trailer Valve; Supply Ports: (2) 3/8” P.T. Delivery Ports: (4) 3/8” P.T. Control Port: (1) 3/8” P.T. Reservoir Ports: (1) 1/2” P.T., (1) 3/8” P.T. Closing Pressure: 55 PSI

Buy Midland KN-26000 RT-4 Type Multifunction Relay Valve | KN26000 online. Same day shipping available on most parts.

It comes with a 1-year warranty and has a manufacturer part number KN26000. This valve is specifically designed for commercial truck parts and is perfect for those in need of other brake parts. Its cross-reference numbers are EMDKN26000, KN26000X, 5396, KN26000N, and KN26010, KN26020, and 034063.

Automann 170.KN26000 Multifunction Valve - RT4 Type Order now for same-day shipping on eligible purchases from FinditParts.com, America's online marketplace for heavy duty parts.