MB7005

4 link Rear Suspension Brackets w/Rear Crossmember for Jeep JKU

$1,299.00
Shipping calculated at checkout.
Elevate the suspension capabilities of your Jeep JK Unlimited with our updated (January 2025) Gen-2 JKU 4-Link Rear Suspension Brackets and Rear Crossmember. This crossmember is ideal for those wishing to eliminate the rear track bar, as it is not required with this double triangulated 4 link. This will work well with upgraded 1-ton axles and enhance the structural integrity and functionality of their vehicle's rear suspension.
What's Included Assembly Instructions

This updated (January 2025) Gen-2 kit not only boosts your Jeep's off-road performance but also provides a smoother, more robust drive across any terrain. Whether you're upgrading for enhanced handling or gearing up for tough off-road challenges, this rear suspension upgrade is crucial for your Jeep’s modifications.

  • Rear Link Brackets: Includes two durable rear upper triangulated link brackets designed to accept 2-5/8” wide joints, with 5/8” diameter holes that can be expanded if necessary. Includes 2 mounting holes to adjust your upper link separation.
  • New Rear Frame Crossmember: Doubles as a skid mounting system and acts as an essential structural member for the rear lower triangulated 4-link bracketry, enhancing vehicle stability and support.
  • Precision Fit: The rear brackets are meticulously scribed to fit seamlessly inside the factory frame, ensuring a perfect alignment and robust connection.
  • High-Strength Materials: All parts are constructed from raw steel and shipped as fully welded sub-assemblies, ready for installation.

  • Double Triangulated: This a true double triangulated rear suspension. Eliminates the need for a rear track bar.

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Important Information
  • Expand Your Setup: Looking for a more comprehensive upgrade? Check out our full kit that includes these rear brackets and rear crossmember, along with front brackets, a transmission crossmember, and a heavy-duty 3/16" steel skid plate. Enhance your Jeep’s underbody protection and suspension framework significantly.

  • Suspension Joint Fitment: Designed for up to 2-⅝” joints with ⅝” bolt holes, this kit fits a variety of high quality joint options from heims to rebuildable cartridge style joints.
Product Specifications
  • Material: High-grade 1/4" HRPO steel
  • Weight: 70 lbs (approx.)
  • Compatibility: Designed for 2007-2018 Jeep Wrangler JK/JKU
Notes
  • Welding Required: All brackets require welding to the factory frame, ensuring a secure and permanent installation.
  • Gas Tank Replacement Required: The factory tank will no longer fit with this system. Replace the factory tank with MB5032-MB5034 - Rear Fuel Tank w/Skid Plate for Jeep JK / JKU Factory Frame
  • Fits 4 door: This kit only works for the 4 door JKU and will not fit the 2 door JK.
  • Exhaust: Modifications to the factory exhaust will be required
Related Products

Full Kit 07-11 JKU - MB7000 - 2007-2011 Jeep JKU 4 link Suspension Bracket & Skid Kit - Gen 2

Full kit 12-18 JKU - MB7000 - 2007-2011 Jeep JKU 4 link Suspension Bracket & Skid Kit - Gen 2

Front Crossmember - MB7003 - 2007-2011 4 link Front Suspension Brackets w/Transmission Crossmember for Jeep JK/JKU

Front Crossmember - MB7004 - 2012-2018 4 link Front Suspension Brackets w/Transmission Crossmember for Jeep JK/JKU

Fuel Tank: Replace the factory tank with MB5032-MB5034 - Rear Fuel Tank w/Skid Plate for Jeep JK / JKU Factory Frame