Progressive Suspension 430 Series Shock
Progressive Suspension 430 Series Shock, Polyurethane bushings for quick response. Deflective disc valves for quick and consistent damping. Nitro-Steel piston shaft for durability. High pressure gas mono tube construction for best in class damping performance. Gas and oil separated with a divider piston for fade free performance under all conditions. Can be run rod up or down. Toolless pre-load adjustment. Note: Image for reference only. Actual product may vary according to vehicle.