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Rock Krawler 4.50-Inch X-Factor X2 Stage 2 6-Inch Stretch Long-Arm Suspension Lift Kit with Coil-Overs (07-18 Jeep Wrangler JK 2-Door)Find parts that fit my vehicle
Item J251787
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$10,610.80
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- 6" Rear Suspension Stretch
- Excellent Highway Ride
- Improved Off-Road Ability
- High Clearance Independent 3 Link Long-Arm Front/Rear Suspension
- Weld On Long-Arm Mounting Brackets With Weld Scheduling Just Like OEM
- Heat Shield Thermal Barrier Products, Just Like OEM To Protect The Front Control Arm Joints At The Frame
- 3.5” Rear Clearance Gain From The X2 Axle Bracket System
- Adjustable Rear Anti-Squat Featuring X2 Geometry
- Designed To Be The Ultimate Compromise Between On Highway Handling And Hard Core Off-Road Ability
- Lifetime Warranty Coverage
- (2) Front Frame Side Weld-on Long-Arm Mount
- (2) Heat Shield Products Thermal Barrier
- (1) Top Mount PRO-X Drag Link
- (1) 1/4” Thick Laser Cut Steel Cross Member
- (2) Front High Clearance Adjustable Lower Control Arm
- (1) Front Axle Side Weld-on Control Arm Bracket
- (1) Front Adjustable Upper Control Arm
- (1) Front Adjustable Anti-wobble Track Bar
- (1) Front Sway Bar Disconnect Kit
- (2) Rear Triple-rate Coil Springs
- (2) Rear Frame Side Weld-on Lower Control Arm Mount
- (2) Rear High Clearance Adjustable Lower Control Arm
- (1) Rear Double Adjustable Upper Control Arm
- (1) Rear Adjustable Anti-wobble Track Bar
- (1) Rear Weld-on Dual Sport Track Bar Bracket
- (1) Rear Weld-on Axle Truss
- (2) Rear Frame Side Weld-on Shock Mount
- (2) Rear Axle Side High Clearance Control Arm/Shock/Sway Bar Link Mount
- (2) Front/Rear Extended Brake Line Kit
- (2) 6” Offset Spring Mount
- Front Shock Mounts
- All RRD Shocks And Coilovers Are Designed And Built In-House
- Comp System Stage 1 Features 12” Travel Front 2.625" RR Coilover Shocks Yielding 13.88” Of Front Axle Travel And 10.5” Travel Rear 2.625 RR Shocks Yielding 12.1” Of Rear Axle Travel
- Comp System Stage 2 Features 12” Travel Front 2.625" FCD Coilover Shocks Yielding 13.88” Of Front Axle Travel And 10.5” Travel Rear 2.625 FCD Shocks Yielding 12.1” Of Rear Axle Travel
- Wheel Fitment Typically Recommends 4.5" Backspacing For 33" & 35" Tall Tires, And 3.5" Backspacing For 37" Tall Tires
- Tire Fitment Supports Full OEM Fenders For 33" Or 35” Tall Tires And Flat Fenders For 37” Tall Tires
- Lift Heights Based On Rubicon Models With Standard Build
- Spare Delete Requires Dropping 1” Coil Lift Height For Rear
- Overland Or Heavily Up-Fitted Rear Build Recommends Upsizing 1” Coil Lift Height For Rear
- New Front Driveshaft Recommended For Routine Off-Road Use
- Requires Removal Of OEM Frame Side Front And Rear Lower Control Arm Mounts
- Requires Removal Of OEM Frame Side Front And Rear Upper Control Arm Mounts
- Requires Welding Of Front And Rear Frame Side Long-Arm Mounts
- Requires Removal Of OEM Axle Side Front Upper Control Arm Mount
- Minor Exhaust Rerouting Required Prior To Installation
- Requires Removal Of OEM Rear Axle Side Brackets
- Requires Welding Of Provided Rear Axle Side Control Arm/Shock/Sway Bar Link Bracket, Track Bar Bracket, And Rear Axle Truss
- Requires Removal Of OEM Frame Side Rear Shock Mount
- Requires Welding Of Provided Frame Side Rear Shock Mount
- Rear Shocks Require Standard Bushing And Sleeve For Upper Shock Mounts
- Recommend Installing Limiting Straps To Prevent Over Extension Of Suspension Components
- Requires Modifying And Welding Of Raised Upper Shock Mounts
- Drive Type Is 4WD
- Fuel Type Is Gasoline
- Application For 2-Door Wrangler Sport, Sahara, Rubicon Trim Levels
- Fits 07-18 Jeep Wrangler JK 2-Door
| Brand | Rock Krawler |
| Lift Height | 4.50 Inch |
| Lift Kit Type | Coilover Lift |
| Lift Kit Max Tire Size | 35 Inch |
| Brand of Shocks | Rock Krawler |
| Rear Lift Type | Coil Spring |
| Shock Type | Reservoir |
Description
Complete Suspension Solution. The Rock Krawler 4.50-Inch X-Factor X2 Stage 2 6-Inch Stretch Long-Arm Suspension Lift Kit with Coil-Overs offers Jeep Wrangler JK owners a versatile upgrade balancing highway comfort with rugged off-road performance. Designed to extend rear suspension by 6 inches while enhancing wheelbase and ground clearance, this kit optimizes suspension geometry and provides advanced adjustability for superior handling on and off the road. Ideal for daily driving, towing, and demanding trail adventures.
Construction and Appearance. Built with chromoly solid steel arms for exceptional strength, the kit includes laser-cut steel components and weld-on long-arm mounting brackets engineered with OEM weld schedules. All parts are protected by heat shield thermal barrier products to safeguard control arm joints from heat damage. The suspension features high clearance mounts and durable finishes designed for longevity and reliable performance under challenging conditions.
Installation. Installation requires removal of several OEM mounts and brackets, welding of provided brackets, and minor exhaust rerouting. This moderately complex process is recommended for experienced installers or professional shops equipped for frame welding and suspension fabrication.
Warranty. This suspension system includes lifetime warranty coverage, reflecting confidence in its materials and craftsmanship.
Fitment and Application. Engineered to fit 07-18 Jeep Wrangler JK 2-Door models, including Sport, Sahara, and Rubicon trim levels, with 4WD and gasoline fuel type. This kit is suitable for the factory engine configurations found in these Jeep models.
Application. Specifically engineered to fit 07-18 Jeep Wrangler JK 2-Door models, including Sport, Sahara, Willys, and Rubicon trims.
Rock Krawler JK45X2LA-6CSS2
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.7
Reviews of Rock Krawler Suspension Products (53)
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Will It Fit My Wrangler
- JK Rubicon 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
- JK Wrangler 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
