Product Details & Fitment
Part number PH28446PF is a new genuine Bentley hydraulic pump to levelling valve hose designed for Bentley Arnage Green Label models with chassis numbers 04003 through 05100. Manufactured to Bentley OEM specifications, this hydraulic hose provides factory-correct fitment and ensures efficient delivery of hydraulic fluid from the hydraulic pump to the rear suspension levelling valve.
This hydraulic hose is a critical component of the self-levelling suspension system, maintaining consistent hydraulic pressure for proper suspension operation and vehicle ride height. Replacing a worn, damaged, or leaking hose helps prevent hydraulic fluid loss while restoring reliable suspension performance and ride comfort.
Manufactured from premium OEM materials, this genuine Bentley hydraulic hose provides exceptional durability, flexibility, and resistance to pressure, heat, and hydraulic fluid. Engineered to the exact standards of the original factory-installed component, it delivers dependable long-term performance and reliability.
Professional installation is recommended. During replacement, inspect the hydraulic pump, levelling valve, hydraulic reservoir, feed and return hoses, rear dampers, and related suspension components to ensure optimum hydraulic system performance and long service life.




