HCV Dump Valve.

Genuine OEM.

. Normally Open Dump Valve for Manual Dump Installations 90554615.

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Disconnect the linkage from the.

Dec 13, 2012 · Tried changing it out myself, ended breaking off the leveling arm!!!!, finally, out of hours, right at the Peterbilt parking lot, I threw in the towel. . For Switch To Pilot Manual Dump Valves.

cannot be plugged if the dump feature is not used.

Add a suspension dump feature to your truck or trailer. Charge the trailer air system reservoir to 100-120 PSI. .

Control your air suspension system with a nearly hands-free operation. For Switch To Pilot Manual Dump Valves.

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1 - It was riding low and the mechanic set it to the correct spec, so now it's higher, but where it belongs.

. Canada - In Stock.

After crawling underneath and looking I have a leaking air valve. .

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Dec 13, 2012 · Tried changing it out myself, ended breaking off the leveling arm!!!!, finally, out of hours, right at the Peterbilt parking lot, I threw in the towel.
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height control valve assembly without dump valve: trp 90555263m1d: valve-height control volvo/mack: haldex h01501ud: universal leveling valve kit - chassis nghcv - pressure dump - 3/8" ptc air connections - 1/4" ptc dump : link 90555318m1d: valve-height control: haldex 90555353m1d: valve-plus pr with dump volvo.

› Optional integrated dump valve provides the ability to automatically or manually exhaust air from the suspension.

99. . Retighten the 1/4” adjusting lock nut at the adjusting block to 24-48 in.

Description of common leveling valve failure, and semi-temporary road side repair. . . . . Normally Closed Dump Valve for “Auto Dump” Installations 90554335.

Semi-Automatic Hydraulic Systems with Touch Pads 500675, 140-1231 (82-L0331).

Wire colors and locations are dependant on the controller type and detailed in following diagrams. INTEGRAL DUMP LEVELING VALVES Application: Truck primary suspensions, trailer suspensions Features: • Shear-Seal® technology with Zero-leak* • Lapped rotor and long-wear pressure seals • Precise dead band for accurate suspension height • Dump valve integrated into suspension valves - Eliminates extra dump control valves.

Disconnect the linkage from the control arm on the old (existing) valve.

It is a Hendrickson valve.

Join Date: May 2011.

Description 90554902.

Do you know where the dump valve and solenoid are?.