Overview of Progressive Suspension Black Heavy-Duty 430 Series 11.5" Shocks - 165/205 Spring Rate (lbs/in) - 430-4071B
- High-pressure gas mono tube shock
- A divider piston separates the gas and oil
- Disk valves provide quick and consistent damping
- Fine tuning with a simple twist of the cap can be accomplished due to the threaded preload adjuster; can be mounted on the top or the bottom
- Durable Nitro-Steel piston shaft
- Spring rate is 155 lbs
NOTE: Some or all shocks listed have TUV approval. Refer to the most recent TUV certificate for current listing.
(2) Shocks w/springs installed
(4) Shouldered 1/2 in. sleeves
(4) Inner 3/8 in. sleeves
(4) 1/2 in. washers
(4) 1/2 in. spacers
Specs for Progressive Suspension Black Heavy-Duty 430 Series 11.5" Shocks - 165/205 Spring Rate (lbs/in) - 430-4071B
||11 1/2 in.
Alternate/OEM Part Number(s):