Powerdown Hadley Smart Height Control Valve for Freightliner HOLDEN-Colorado-RG 998mm long

998mm long

Transgold Sway Bar Bush Kit for Mitsubishi Magna (1997 on) [Front]

Perfect for replacements

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Powerdown Hadley Smart Height Control Valve for Freightliner HOLDEN-Colorado-RG 998mm longPowerdown Hadley Smart Height Control Valve for Freightliner Height control valves (HCVs) are the brains of an air suspension system. They sense ride height relative to the chassis and control airflow to the air springs to maintain the correct suspension height under varying loads. A slow, sticking or failed HCV means the suspension cannot respond quickly enough to load changes eliminating the load distribution, ride quality and tyre life benefits