BDS Suspension 4" Long Arm 4-Link Lift Kit for 2012-2017 Jeep Wrangler JK 2 Door - Rubicon and Standard
- Important Kit Notes
- Vehicle Fitment Data
- Base Kit Components
- Manufacturer's Warranty Statement
For the ultimate performance on and off-road, BDS offers the 4'' Long Arm Suspension Lift Kit for your 2012-17 Jeep Wrangler JK. This system improves on the factory 4-link with a redesigned 4-link long arm to improve articulation and offer better control throughout wheel travel. New mounts are constructed from 1/4" thick steel and work with the new heavy duty lower flex arms and adjustable upper flex arms to optimize handling characteristics. BDS Pro-Ride coils improve the overall ride quality and offer full coil bind capability for longevity no matter how you use or abuse them.
Fixed swaybar links are included for Rubicon models with the factory disconnect system, for non-Rubicon models choose between BDS Ultimate Sway Bar Disconnects or JKS Quicker Disconnects. Rear sway bar relocation brackets, front and rear braided stainless steel Kevlar lined brake lines, drop pitman arm, bump stop extensions, track bar brackets, and your choice of NX² series or Fox 2.0 gas shocks.
Note: Components displayed in images may change based upon selections.
1. Will not fit 2wd models.
2. The front and rear driveshafts are maxed out at full droop. The front driveshaft boot can contact the transmission pan at extreme articulation on some models. Replacement of the front and rear driveshafts are recommended.
3. Exhaust modification may be required.
Front (Base Kit): 4 in Coil Spring
Rear (Base Kit): 4 in Coil Spring
Tire and Wheel Combinations
37" x 12.50" with 16 x 8 and 4-1/2" backspacing
*Trimming may be required*
|Jeep||Wrangler||JK 2 Door||4"||Front & Rear||2007-2018|
Difficulty Level (1 easy – 5 complicated): 2
Estimated Installation Time (hours): 12
PDF (click here)
|(1)||014463||JK 4in Long Arm Main Box Kit|
|(1)||014689||JK Rear Long Arm Box Kit|
|(1)||014691||JK Front Long Arm Box Kit|
|(1)||034311||Jk Front Coil Springs|
|(1)||034319||Jk Rear Coil Springs|
|(2)||85922||NX² Shock Absorber|
|(2)||85959||NX² Shock Absorber|
*Subject to change based upon selections
No Fine Print Warranty
BDS stands behind its products and that’s evident by their No Fine Print Warranty. This no-BS warranty protects the original purchaser against breakage, bending, sagging, or any other usage failure. This “no fine print” lifetime replacement warranty extends to cover all BDS hard parts as well as bushings. Exclusions would be product finish and wearable items such as shock/stabilizer cylinders, tie rod ends and ball joints that would fall under the separate Limited Lifetime Warranty policy. Beginning February 1, 2020 all new kit purchases include the No Fine Print Warranty on bushings.
Limited Lifetime Warranty (for wearable items)
Wearable items include shock/steering stabilizer cylinders, ball joints and tie rod ends. BDS Suspension Co. warrants to the original retail purchaser that its these wearable parts are free from defects in material and workmanship for so long as they own the vehicle. Excluded from this warranty are the finish of the product. Defects in material and workmanship do not include such things as dented cylinders or bent rods caused by obvious side impact, rust or corrosion. A shock absorber is a wear item and over time will experience diminished damping resistance due to normal component wear. This is not a defect in material or workmanship and is therefore not warrantable.