Haldex Cab Air Suspension Pressure Protection Valve | 90554107
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Description
The HDX Part 90554107 Haldex Cab Air Suspension Pressure Protection Valve is an aftermarket air system component designed to help safeguard cab suspension circuits by maintaining priority air pressure in heavy-duty applications. Engineered to regulate and isolate airflow as needed, it supports stable cab ride performance and helps prevent pressure loss from impacting critical functions. Its durable construction is built to withstand vibration, moisture, and pressure cycling in harsh operating environments. With Haldex-focused compatibility, the 90554107 supports reliable installation and long-term air suspension integrity.
Features
- Close Pressure: 70 psi
- Port Thread Size: 1/4 NPT in
- Port Size: 0.25 in
- Open Pressure: 75 psi
- Opening Pressure: 70 psi
- California Proposition 65: Cancer and Reproductive
WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
| Shipping Weight (lb) | 2.00 |
|---|---|
| Manufacturer | Haldex |
| Shipping Length (in) | 6.00 |
| Shipping Width (in) | 4.00 |
| Shipping Height (in) | 4.00 |
| Returnable | Yes |
| Core Exchange | No |











