1988 JEEP WRANGLER YJ  - Rubicon Express 5.5 Plus Inch Spring-Over Conversion Lift Kit with Twin Tube Shocks - RE5015T - RE5015T | 4WD.com
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1988 JEEP WRANGLER YJ  - Rubicon Express 5.5 Plus Inch Spring-Over Conversion Lift Kit with Twin Tube Shocks - RE5015T - RE5015T

Rubicon Express 5.5+ Inch Spring-Over Conversion Lift Kit with Twin Tube Shocks - RE5015T

Rubicon Express | Part Number: R/ERE5015T


  • Shocks Included: Shocks Included
  • Suspension Type: Spring Over Conversion
  • Rear Lift Method: Stock Leaf Spring
  • Rubicon Express Suspension Type: Spring Over Conversion
  • Fitment: Direct Fit
  • In_Stock: In Stock
  • In_Stock: In Stock
  • Lift Height Range: 5 to 6.99 Inches


  • 87-95 Wrangler YJ
  • 5.5" lift with stock springs
  • Includes spring perches, spring plates, brake lines and drop pitman arm
  • Instructions and hardware included
  • Rubicon Express Advantage Lifetime
  • Warranty Max Tire Size: 33" x 12.50


The Rubicon Express spring-over axle conversion suspension system is designed for the truly adventurous off-roader, and is a fabricators delight. This suspension system moves the leaf spring perches to the topside of the axle. The result is a net lift height increase of 5.5" with stock height springs. The use of stock spec springs will maintain the factory ride quality while the spring-over configuration will greatly increase the suspension flexibility, allowing room for larger tires and vastly improving the visual appeal of your Jeep. The Rubicon spring-over conversion kit gives you the components necessary to move the leaf spring perch to the top of the axle, increasing lift and flexibility. Spring-over axle lifts retain a stock-type ride quality by retaining the original leaf spring. Installation of this kit encompasses removing the original spring perches, welding of new perches, and other adjustments. A CV-type drive shaft is recommended for this application. Net lift from the conversion is minimum 5.5-inches. For greater durability, and a total of 7-inches of lift, we recommend running RE1445 and RE1444 Extreme-Duty leaf Springs. Note: Steering modifications are needed on a spring over conversion.


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Rubicon Express has such a strong commitment to producing high quality Jeep suspension systems that it offers a lifetime, transferable hassle free warranty on all its products. It is a true lifetime warranty that can be used by the original owner of the tenth owner of the Jeep. The warranty covers all components, even down to the Super-Ride bushings. Rubicon In addition, Rubicon Express offers a wide variety of builder parts for customizing a build. All builder parts use the highest quality materials, components and manufacturing processes, insuring the built out rig will perform at the highest level possible. Rubicon Express has anything the builder needs from axle bracket kits to HD superflex joints, super-ride bushing kits to control arm brackets and much more. Shop Rubicon Express Now


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