The Meritor E-9624 or E9624 is a universal height control valve designed in the Link/Hadley style with an apply-air-to-dump configuration. It features an integral dump valve that eliminates the need for a separate dump valve in the air suspension system. Port connections are 1/4 in. NPT, and the valve includes a mounting bracket. Available arm lengths are 3 in., 5 in., and 9 in. The tight dead band design combined with fast fill and exhaust rates helps maintain consistent ride height under varying load conditions. Arm is adjustable. Use linkage assembly R309625 (sold separately; linkage is not included). Replaces Hadley H00500C. Call us to confirm proper fit for your application.
Interchanges:
- Automann 171H00500COE
- Dayton Parts Batco 3341580
- Flagg 1323
- Flagg AS1323
- Fruehauf MHH00500C
- Hadley H00500C
- Peterbilt 0305473
- Peterbilt 0305474
- Peterbilt 0306221
- Peterbilt 0306684
- Trailmobile 70017412
- Volvo 357040013
- Volvo 3945482
- Volvo 660073201
- Volvo 8176736
Features
Link/Hadley valve style with apply-air-to-dump configuration
Integral dump valve eliminates the need for a separate dump valve
1/4 in. NPT fittings and port connections
Adjustable arm available in 3 in., 5 in., and 9 in. lengths
Mounting bracket included
Replaces Hadley H00500C; use linkage assembly R309625 (not included)
Tech Specs
- Arm Length: 3 in., 5 in., 9 in.
- Adjustable: Yes
- Dump Style: Apply Air to Dump
- Valve Style: Link/Hadley
- Bracket Included: Yes
- Linkage Included: No (use R309625 Linkage Assembly)
- Fittings and Port Size: 1/4 in. NPT
- OE Part: H00500C
- Replaces: Hadley H00500C
- Application: Meritor M311501
- Notes: Integral dump valve eliminates need for separate dump valve; tight dead band with fast fill and exhaust rates
