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Rock Krawler 2.5-Inch Ultimate Adventure Mid-Arm Front & Rear Lift Kit For 2007-2018 Jeep Wrangler JK
SKU:
JK25UA-2
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- $2,183.70
- $2,183.70
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The Rock Krawler Suspension JK Wrangler 2.5 inch Ultimate Adventure Mid-Arm System is specifically designed for Wrangler owners who want a complete system, bolt-in installation, and some of the best articulation of any MID-ARM kit on the market. Our system proves its durability and off-road performance every time you hits the streets or trail! The Term, "Ultimate Adventure System" comes from the inclusion of 4 non-adjustable Lower control and 4 fully adjustable upper arms with our 100% Service Free Adventure Series joints installed. Our industry leading, Adventure series mid-Arms offer a total of 70 degrees of misalignment when paired with our Adventure series Joints at the frame connection and at the axle. The inherent bind in a factory JK control arm is greatly reduced. Driving you home with the most comfortable ride possible in a Wrangler, are our TRIPLE RATE front and rear coils. All 4 coils work together to achieve excellent on-road comfort that we feel is better than the OEM springs. The coil itself is built with the proper "Free-length" for off-road articulation and stays firmly seated in the coil bucket (as long as a proper length shock is installed), and overall, a very controlled reaction to bumps, rocks, sand, mud and whatever else you can manage to throw at them! All Rock Krawler JK systems include correction pads that reduce the spring bow inherent in the factory set up. The provided track bar geometry corrections, both front and rear, lets you perfectly center the axles so there is no compromise in on road handling.
Features:
- Complete bolt in system
- Excellent highway ride and handling
- The best off-road ability of all Mid Arm Systems
- Improved rear roll center
- Tuned Triple Rate Coils
- Spring Correction Seats
- Vehicle lean correction
- Upgradable to RK Longarm System
- Best Technical support in the industry
- Jeep remains level on all 4 corners
- Lifetime Warranty Coverage
Vehicle Fitment:
- 2007-2018 Jeep Wrangler JK 2-Door
Tire Fitment:
- 33" or 35" Tires using OEM fender flares
- 37" tires if using flat fenders
Wheel Fitment:
- We typically recommend 4.5" of backspacing on a wheel used with 33" & 35" tall tires
- We typically recommend 3.5" of backspacing on a wheel used with 37" tall tires
Included:
- (4) Triple rate coil springs
- (2) Front Lower control arms
- (2) Rear Lower control arms
- (2) Front Upper control arms
- (2) Rear Upper control arms
- (1) Adjustable front track bar
- (2) Rear spring pads
- (2) Set length front sway bar links
- (1) Bolt-on rear track bar relocation bracket
- Front and Rear brake line drop brackets
Note:
- All lift heights based on Rubicon models for standard style build (i.e. front bumper and winch, rear bumper and full size spare)
- If building with a spare delete we recommend dropping 1” in coil lift height for the rear
- If building an overland or heavily up-fitted build in the back, we recommend upsizing 1” in coil lift height for the rear
- We recommend a new front driveshaft if you plan to off-road routinely
Product Specs
SKU:
JK25UA-2
Brand:
Rock Krawler
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