The Rock Krawler JL 2.5 X-Factor "No-Limits" Mid Arm System was designed with the 392 in mind and for those who want an easy bolt-in installation, excellent on-road ride and the durability and the off-road performance you expect from Rock Krawler Suspension. The No Limits front sway bar links allow Rubicon owners to use the factory sway bar disconnect function and still achieve maximum articulation. The X Factor Series adjustable lower control arms offer a total of 90 degrees of misalignment that drastically reduces the bind inherent in JL factory lowers, while high misalignment adjustable upper control arms let you precision tune your JL’s caster both front and rear.

Rock Krawler’s industry leading triple rate coils give you 2.5 inches of lift to clear up to 38 inch tires, depending on model, and improve the on-road ride over the factory linear rate springs. All Rock Krawler JL 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.

System Benefits:

• Complete Bolt in System
• Excellent Highway Ride
• Improved Off-Road Ability
• Triple Rate Coil Springs
• Front & Rear Spring Leveling Pads
• Lifetime Warranty on All Hard Parts
• Upgradeable to Rock Krawler JL Long Arm
• Service Free Control Arm Joint Package
• Jeep remains level on all 4 corners

Tire Fitment:

• Rubicon with Full OEM Fenders
• 37” Tall Tires (3” Bump Stop Height Recommended)
• Rubicon with Trimmed or High Lined OEM Fenders
• 38” Tall Tires (3” Bump Stop Height Recommended)

Wheel Fitment:

• Rubicon Fitment Recommendations
• 37” Tall Tires – Recommend 4.5” of Back Spacing
• 38"/40" Tall Tires – Recommend 3.5” of Back Spacing

General Notes:

• *All lift heights based on Rubicon models for standard style build (i.e., front bumper and winch, rear bumper and full-size spare).
• *XR Package does not require OUR raised rear track bar bracket, the factory axle has a raised rear trackbar bracket, and for OUR systems that do not have a rear trackbar one must be added.
• *If building with a spare delete, we recommend dropping 1” in coil lift height for the rear.
• *If building an overland or heavily upfitted build in the back, we recommend upsizing 1” in coil lift height for the rear.

Specifications

• Kit Package: Yes

Warranty: See Individual Parts

Fitment: JL 392