Energy Suspension Hyper-Flex Front Lower / Upper Control Arm Bushing - Black - GM B-Body 1980-90 1346006 Bump Springs are used in

Bump Springs are used in conjunction with a primary spring to allow a race car to have a relatively soft / compliant initial spring rate to get down to the desired optimum ride height and then pick up the rate of the bump spring to achieve a constant / optimum dynamic ride height

and performs at constant temperatures up to 600°F

2011-2012 Ram 3500

Housing ends are welded into 3/16" wall x 3" O

It is available in curved blade design for reduced noise and feature fully sealed waterproof / dustproof motors

Energy Suspension Hyper-Flex Front Lower / Upper Control Arm Bushing - Black - GM B-Body 1980-90 1346006 Bump Springs are used inFor both front and rear of suspensions on cars, trucks and SUVs. Made of Energy's Hyper Flex performance polyurethane for optimum performance and durability. Maintains proper alignment under extreme conditions on the street, track or off road. Improves vehicle handling, cornering and overall control. Full floating for smoother, efficient operation. Outlasts and outperforms rubber. Vehicle Applications: 1980 1983 Buick Estate Wagon 1985 1989 Chevrolet