Vehicle Fitment

  • 2020-2026 Jeep Wrangler JL/JLU (Unlimited 4‑Door, All Trims/Engines)

Features

  • Heavy‑duty rear coil springs engineered for Jeep Wrangler JL/JLU suspension
  • Provides approximately 4.5″ of rear lift over stock springs
  • Enhances ground clearance for larger tires and off‑road obstacles
  • Improved wheel travel and articulation over factory coils
  • Optimizes load support for heavier rear cargo or accessories
  • Durable spring steel construction designed for trail abuse
  • Black powder‑coat finish for corrosion resistance and long service life
  • Direct replacement design — installs using stock mounting points

Specifications

  • Part Number: RK07964P
  • Application: Rear coil springs
  • Approx. Lift Height: ~4.5″ higher than factory rear coils
  • Material: High‑strength spring steel with protective finish
  • Location: Rear suspension only
  • Fitment: 2020-2026 Jeep Wrangler JL/JLU Unlimited 4‑door
  • Designed for off‑road capable lifted suspension setups
  • Direct replacement — no welding or modifications required

Included Components

  • 2x Rear coil springs (~4.5″)

Product Description

The Rock Krawler RK07964P Rear Coil Springs are engineered to upgrade the rear suspension of 2020-2026 Jeep Wrangler JL/JLU Unlimited 4‑door models with approximately 4.5 inches of additional lift over stock springs. These springs help increase ground clearance for larger tires and tougher trail terrain while improving wheel travel and articulation compared to factory coils. This added lift and support make them a strong choice for Wrangler owners looking to enhance off‑road capability and rear load carrying performance.

Constructed from high‑strength spring steel with a durable, corrosion‑resistant finish, the RK07964P springs are built to withstand rigorous off‑road use and daily driving conditions. They install as a direct replacement for the factory rear springs using existing mounting locations and hardware, making the swap straightforward for experienced DIYers or professional installers alike. These springs are ideal for Wrangler JL/JLU owners who want a robust lift upgrade that balances trail performance with dependable ride quality.



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