Pro Comp Pro Runner Monotube Front Shock Absorber – ZX2086

Part # EXPZX2086

Primary Features

  • Direct Fit
  • 76-86 CJ, front shock with 3-4"" lift
  • 55-75 CJ, front shock with 2-2.5"" lift
  • Gas charged monotube design delivers superior performance
  • Brushed and zinc plated with clear coated finish
  • VSRT - Vehicle Specific Ride Tuning
  • Natural rubber bushing
  • Polyurethane shock boot included
  • Dissipates heat more efficiently
  • 90-day ride guarantee
  • Lifetime warranty
  • California Residents: WARNING


The Pro Runner Monotube shocks deliver the most bang for your buck when combined with the new Pro Runner Control Arms. At the heart of the shock is the gas-charged monotube design that delivers superior performance compared to traditional twin tube shocks. The brushed and zinc-plated, clear coated monotube body is nitrogen gas pressurized to eliminate performance-robbing cavitation during compression and rebound. This allows the shock to dissipate heat more efficiently. The Vehicle Specific Ride Tuning (VSRT) in each shock was derived using extensive dyno and real world testing. The result is multi-stage valving to optimize the ride and handling characteristics for each application. Whether you are towing a trailer or hitting woops in the desert, you can count on Pro Comp Pro Runner monotubes to give you the confidence behind the wheel.


At Pro Comp, we know you have many choices when selecting products to personalize your vehicle. You should demand nothing but the highest quality available and have total confidence that the products you selected are the best in the industry. It is for these reasons that Pro Comp Suspension products are backed by the best warranty in the industry…the Pro Comp Promise!

Read More