3.5 Inch Adventure X Pro Elite Rear Air-Ride Suspension System For Ram 2500 HD 4x4 2014-Up Diesel Rock Krawler

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Rock Krawler

SKU:R2AXP3506AR-RR

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Rock Krawler 3.5 Adventure X Pro Elite (Rear Air-Ride) Suspension System For Ram 2500 HD 4x4 2014-Pres. (Diesel)

The Rock Krawler 3.5 inch Adventure X Pro Elite System for the 2500 Ram HD with Rear Air Ride is a perfectly tuned system for fitting 37 inch tall tires under your truck. To start with, the front lift is provided by true Multi-rate Coil Springs that offer an incredible ride, excellent handling and true off road performance.

The radius arms are replaced by an amazing 4 link conversion with front end geometry that smooths out highway ride, improves off road articulation, provides better axle control and removes all the negative characteristics of radius arm suspension. The PB+J (Pure Beef and Jealousy) 4 Link Arms are machined from Billet 2 inch x 3 inch 7075 Aluminum, are amazingly strong and sure do provide an awesome look.

The supplied adjustable front track bar is the strongest in the industry and used to properly recenter the front axle side to side. All front end geometry corrections are robust and perfect for your truck.

The rear air bag risers are fabricated from heavy gage steel and provides the lift. The OEM payload capacity is maintained.

The rear axle is recentered with a raised track bar bracket that not only perfectly centers the axle side to side but also improves the rear roll center ensuring handling is on point. You can choose from the Bilstein 5100's or our RRD Racing Shocks or shocks of your own choosing to have a great riding, great performing truck both on and off road.

When we design a system, our goal is to provide you with the most comprehensive solution and the best geometry, install exceptional value, and be the foundation for every adventure whether it be on the Street, in tow or down a trail. Thank you for considering Rock Krawler Suspension.

The art of suspension tuning.

System Benefits:

  • Smooth on Highway Ride
  • Improved Off-Road Ability Sport Tuned Multi-rate Coils 4 Link Front Conversion OEM Towing and Payload Capacity Complete Bolt In System Easily Fits 37 inch x 13.5 Tall Tires
  • Lifetime Warranty Coverage

System Includes:

  • (1) HD Adjustable Front Track Bar made from 1.5 inch O. D. Solid Chromoly Steel w/adjustable rebuildable anti-wobble Joint at the frame connection and a custom 1 inch shank FK rod end at the axle connection.
  • (2) Sport Tuned Multi-Rate Coils
  • (4) Heavy Duty 4 Link Front Adjustable 4 Link Control Arms billet machined from 2 inch x 3 inch 7075 Al with Heavy Duty Forks Fabricated Forks
  • (2) Fabricated 4 Link Brackets w/Skids made from 1/4 inch Thick Laser Cut Steel
  • (2) Heavy Duty Fabricated Air Bag Riser Plates
  • (1) Heavy Duty Rear Track Bar Relocation Bracket
  • (2) Adjustable Rear Sway Bar End Links
  • (4) Shock Absorbers (If Configured)

Shock Information:

  • Bilstein 5100 Shocks
  • A great pairing with our multi-rate coil springs Maintenance Free RRD 2.625 Remote Reservoir Shocks
  • More Info RRD 2.625 Fast CD Adjustable Shocks
  • More Info

General Notes:

  • Since the PB+J Arms are Billet Machined Raw Aluminum we recommend adding some sort of finish or clear coat to ensure they do not oxidize.
CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Vehicle Fitment

Year Make Model Trim
2014–2015 Ram 2500 Laramie Limited
2014–2015 Ram 2500 Lone Star
2014–2016 Ram 2500 Outdoorsman
2014–2018 Ram 2500 SLT
2014–2021 Ram 2500 Laramie Longhorn
2014–2026 Ram 2500 Big Horn
2014–2026 Ram 2500 Laramie
2014–2026 Ram 2500 Tradesman
2014–2027 Ram 2500 Power Wagon
2016–2026 Ram 2500 Limited
2019–2026 Ram 2500 Lone Star
2021–2026 Ram 2500 Limited Longhorn
2023–2026 Ram 2500 Rebel
2024–2026 Ram 2500 Special Service
2026 Ram 2500 Black Express
2026 Ram 2500 Warlock