Powerdown Hadley Smart Height Control Valve for Kenworth LANDROVER-COUNTY-110 Diesel Wagon Tough Dog 40mm lift kit

Tough Dog 40mm lift kit for Mazda PC/PD/PE/PG/PH (1986-2006)

Provides strong load-bearing capacity for heavy-duty applications

With 100 years of innovation and a proven track record across the Australian outback

Rated line pull: 7

OEM Reference: HK48110-2020

Powerdown Hadley Smart Height Control Valve for Kenworth LANDROVER-COUNTY-110 Diesel Wagon Tough Dog 40mm lift kitPowerdown Hadley Smart Height Control Valve for Kenworth 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 that