Rancho Suspensions - Alter your Ego

Rancho is the off-road suspension and shock division of Tenneco Automotive. Rancho is celebrating 50 years of providing rugged products for off-road enthusiasts. Rancho has been recognized by the off-road media for its leadership in adjustable off-road shock technology.

Back to topRockcrawler Suspension Systems

  • Rockcrawler Suspension Systems

    The Rancho Rockcrawler Suspension System provides super articulation without sacrificing highway drivability. Included are many extras that other 2-1/2" systems leave out: heavy-duty adjustable front trac bar, front brake lines, sway bar disconnects, rear sway bar links, and a dropped pitman arm. This system also includes front and ear coil springs, lower control arms, and transfer case lowering kit. Be sure to use only Rockcrawler Suspension Shocks (sold separately) with the Rockcrawler Suspension System.

  • Back to top2.5" Suspension Lifts

    • Replacement Spring Kits for Jeep CJ

      If you are looking to replace your worn out leaf springs, but you don't really want a 2" or 4" lift kit, then you should consider Rancho's replacement springs kits. These kits may provide a mild 1" of lift and come complete with a pair of front and rear leaf springs. U-bolts are included in the CJ's kits.

    • 2.5" Suspension Systems for Jeep YJ and CJ

      Rancho Suspension Lifts are built using race proven technology. Each suspension component is designed to work together as a complete system. 4Wheel Drive Hardware makes ordering these Rancho Lift Kits easy by offering the most complete kit on the market. *Shocks sold separately. Kits include: Shackle eye and spring eye urethane bushings, a 4Wheel Drive Hardware EXCLUSIVE, FREE!

    • 2.5" Suspension Systems for Jeep TJ

      The Rancho 2-1/2" Suspension System enables the use of 32" tires without additional fender modification by adding 2-1/2" of front and 1-1/2" of rear suspension travel. Kit includes heavy-duty, greasable, boxed front and rear lower control arms, transfer case lowering kit and linkage relocation bracket, rear trac bar relocation bracket, and rear bump stop spacers.

    • Back to topJK Wrangler Suspensions

      • Suspension Systems for Jeep JK Wrangler, Rubicon and Unlimited

        This Bolt-on system does not require cutting or welding. Optimal spring rate for uncompromised on/off-road performance. Increases suspension travel by over 1 inch. System features coil springs, forged pitman arm, front/rear track bar relocation brackets and front upper/lower link drop brackets assemblies. Rubicon system comes with front sway bar endlink hardware kit.

        • RSX Self-Adjusting Shocks

          RSX self-adjusting shock absorber has twin tube design. Designed to react in compression. During aggressive hits in compression, patented reflex valve instantaneously opens. While in reflex mode, oil flow capacity is increased, resulting in reduced harshness. Patented Reflex technology enables shock to be valved for greater control.

        • RS5000™ Series High Performance Shocks

          This twin tube cellular gas design and ten stage valving provide a comfortable highway ride and exceptional off-road performance. Shock comes with red protective boot. Sold individually.

        • RS9000™ Series Shocks

          This twin tube cellular gas design and ten stage valving provide a comfortable highway ride and exceptional off-road performance. Shock comes with red protective boot. Sold individually.

        • Pro Series Reservoir Extended Length Shocks

          This patented RS9000X adjustability available in a gas-charged, remote reservoir design. Manually adjustable (9-position knob) at the shock, or adjust on-the-fly with the 99701 Remote control system. The shock provides more consistent performance over a longer period of time and it can be mounted in any position. Multi-use shocks, Upper and Lower mounts are eye-to-eye. *These units are multi-fit application (custom Jeeps/Buggies). Sold individually.

        • Back to topRS9000X Dual-Action Remote Control System

          • RS9000X™ Dual-Action Remote Control System

            Takes high-performance ride control one-step further by allowing independent damping adjustment of either front or rear shocks...on the fly! Remote kit includes detailed instructions plus all the hardware for easy do-it-yourself installation. New features of this kit are larger diameter air lines, air line cutting tool included, more powerful compressor and all fittings are push-to-connect bubble tight connectors. Kit is to be used with 9000X series shocks (sold separately).

          • Back to topSteering Stabilizer

            • RS5000™ Steering Stabilizers

              Rancho steering stabilizers are designed to improve vehicle control by reducing steering shimmy and driver fatigue. Stabilizers enable you to help protect your front-end suspension components and reduce tire wear. Stabilizer is standard eyelet style (eye holes on both ends). Shock boot has factory cut slots at the bottom and black bushings are painted white by Rancho. Extended length is 19-3/4" and collapsed length is 12". Kit includes: 1 stud, 2 washers, 2 nuts, 1 cotter pin, 1 sleeve, 1 red boot and zip tie.

            • Back to topProtection

              • Rancho Differential Covers

                Rancho has dded axle and internal gear protection to make sure your axle components are protected. Diff covers also include ribbed external construction for added strength, off-set over-sized fill plug for increased fluid capacity and easier/quicker filling. Manufactured from high-strength nodular iron, with a durable red powder-coated finish to make sure they look great for a long time.

              • Rancho Differential Cover Adapter Brackets

                Differential cover adapter bracket is required when installing Rancho Dana 44 differential cover with Rancho RS6509 Long-Arm suspension system.

              • Rancho Oil Pan Protection

                Rancho Oil Pan protection fits right over the stock oil pan, so there is no need for modifications. Constructed of 1/8" thick steel, this skid plate will ensure you never loose a drop of that oil out on the trail.

              • Rancho Control Arm Skid Plates

                Mounting to the control arms, the Rancho skids will keep your arms dent free and functioning properly for the best possibly articulation when you need it most. Constructed of thick 3/16" steel, you'll never need to worry if they are working properly. Guess what? They bolt on in minutes.

              • Rancho Differential Glide Plates

                Allows for a much smoother glide over obstacles forward and backwards. Mounts to Dana 44 front axle casting. Works with OE and most aftermarket differential covers.

              • Transmission Skid Plate Bracket by Rancho

                Required to re-install OE transmission skidplate with Rancho RS6509 Long-Arm suspension system.

              Back to topOff-Road Doors

              • Tubular Off-Road Doors by Rancho

                Tubular doors give you a better view of your surroundings and obstacles than the factory doors. Doors are powder coated black and made of 1-1/4" tubing.

              Back to topJeep Bumpers