Shock Rebuild Services

Shock Prep Unlimited provides shock rebuild services that bring worn suspension components back to factory specifications for riders throughout Cedar City and the surrounding areas. If you ride hard on desert trails, rocky ridges, or high-speed dirt roads, your shocks take constant abuse from compression cycles, dust intrusion, and heat buildup. Over time, you notice the rear end wallowing through rough sections, the front end diving harder under braking, or a general lack of damping control that makes the vehicle feel unpredictable.

The rebuild process includes complete disassembly of each shock, thorough cleaning of internal components, replacement of worn seals and O-rings, inspection of piston rods and valve assemblies, and precise reassembly with fresh oil. This restores the damping curves and responsiveness you had when the shocks were new. Rebuilding extends the lifespan of high-value suspension components and is far more cost-effective than replacement, especially for riders who have invested in quality aftermarket units. In Cedar City's dusty environment, seal wear accelerates faster than in wetter climates, making regular rebuilds a practical part of your maintenance cycle.



Schedule a rebuild evaluation to keep your suspension performing at its best across the terrain you ride most.

You bring in your shocks and they are mounted in a service fixture for disassembly. The nitrogen charge is released, the shock body is separated from the cap, and the piston assembly is removed. Each component is inspected for scoring, corrosion, or unusual wear patterns that indicate alignment issues or impact damage. Bushings are checked for play, and valve shims are examined for distortion.

After the rebuild, you will notice immediate improvements in how the vehicle tracks over washboard sections, absorbs square-edged hits, and maintains stability during high-speed runs. Shock Prep Unlimited uses OEM-grade seals and precisely measures oil volume to match original specifications. The reassembled unit is cycled by hand to confirm smooth rod travel and consistent resistance through the full stroke, ensuring there are no air pockets or binding.



Rebuilds are recommended every 40 to 60 hours of ride time for competitive use, or annually for recreational riders who log heavy miles. The service does not include external shock body refinishing, spring replacement, or revalving, though those can be arranged separately if performance changes are needed beyond restoration.