Rancho RS5040 shock.
- Rancho RS5040 RS5000 Series shock absorber
- Collapsed length (inches): 13.875
- Extended length (inches): 22.313
- Travel (inches): 8.438
- Upper mount: S42
- Lower mount: LS12
Rancho RS5000 series shocks are the world’s best selling high-performance, light truck shock absorber. Twin-tube cellular gas design and 10-stage valving deliver a comfortable highway ride and superb off-road performance. Provides exceptional performance on either stock or raised vehicles. Sold individually with black rubber bushings, red dust boot with zip tie, installation hardware, and a Rancho decal.