JL25MSB – Wrangler JL 4WD (All Models) 2.5 in. Metal Spacer Kit with Shock Extension Brackets

Your Gladiator JT Mojave was engineered to command and conquer unpredictable surfaces in unforgiving harsh environments. Sounds like an adventure to us. Enjoy wide-open freedom by going bigger in a better way with this cost-effective coil spring front / spacer rear option. The key to gaining lift height and keeping your stock-like ride is Skyjacker's coil springs. Skyjacker specifically engineered a progressive variable rate coil spring, distinctively a 2-stage dual rate long travel coil. Spring rate progression is from a 1st Flex Rate to a 2nd Ride Rate. The 1st Flex Rate stage of the coil spring delivers a comfortable ride with the ability to flex for increased articulation. The coil spring flex rate expands during full articulation as the suspension drops (full droop). This keeps the coil springs seated in the upper coil mount/bucket and the tires in contact with the terrain. The 2nd Ride Rate stage only engages after compression past the flex rate. This 2nd Ride Rate gives optimal performance and consistent controlled stability during body roll and aggressive off-road suspension movement. The strong tab and slot interlocked integrity of the Rear 1-Piece Coil Spring Spacers raises the rear 1 in. to gain a more level stance and function perfectly with the Jeep Gladiator's factory coil springs.

DUAL RATE-LONG TRAVEL coil springs expand during articulation as suspension droops to keep the tires in contact with the ground much longer than a single rate resulting in a smoother ride while maintaining the coil in the upper coil bucket even at full droop. The 2nd rate (lower coils) only engage after compression past the 1st rate for consistent control and stability during body roll and heavy off-road suspension movement. Kit includes Dual Rate Long Travel Coil Springs, Rear Add A Leafs, Front and Rear Hydro 7000 Shocks.

eep® created a beast in the Wrangler Rubicon 392. They unleashed the power and torque with its heavy 6.4L HEMI® V8 engine. The added weight and torque required a stronger chassis and suspension changes to make the Rubicon 392 something distinct and special. Bigger tires and more ground clearance will only make it better. Raising the suspension clearance of your Rubicon 392 gives you the flexibility to add bigger tire/wheel combinations. Suspension clearance for 37-inch tires improves your overall stance and gains extra ground clearance. Extra ground clearance gives you better approach angles, middle break-over angles and rear departure angles. The biggest determining factors in ride quality and suspension performance on this application are shocks and coil springs. If you are satisfied with your current Jeep engineered ride quality, this is simple cost effective solution to raise your suspension clearance to run taller tires. Retain your Jeep engineered coil springs and make good use of the Rubicon 392's impressive travel by utilizing Coil Spring Spacers to elevate the stance. The strong tab-and-slot interlocked metal of the Front and Rear 1-Piece Coil Spring Spacers delivers ride height. They integrate smoothly and function perfectly with the 392's factory engineered coil springs. These spacers raise the suspension clearance and function perfectly with no change to ride quality or handling. Front and Rear Shock Extension Relocation Brackets reposition your specifically tuned factory performance shocks. Front Bump Stop Spacers bolt onto the axle bump pad and keep the suspension travel safely in check. Rear extended Length Sway Bar End Links allow full articulation as the suspension drops (full droop). These rear end links include Skyjacker installed pressed-in HD OEM style rubber bushings. Links are Zinc plated for corrosion protection. Proper suspension geometry ensures the Electronic Stability Control (ESC) system functions within factory parameters. NOTE: Fits Jeep Wrangler Unlimited Rubicon 392 Models Only. Tire and Wheels (Street Application) 37x12.5 17-20 x 9 Minus 12mm Offset (Offroad Application) 35x12.5 17-20 x 9 Minus 12mm Offset