null
Exclusive Discounts! Add To Cart For Best Pricing!
Rock Krawler

Rock Krawler 4.5in X Factor 'No Limits' Lift Kit |JL45NL-4D

Write a Review
SKU:
rkrJL45NL-4D
MPN:
JL45NL-4D
Shipping:
Calculated at Checkout
$2,716.89
  Lease to own   Pay as low as   $/week

We are pleased to offer our Offroad Source Exclusive Discounts.

This offer is available for:
  • Military and Veterans - Active Duty, Veterans & Retirees
  • First Responders - Police, Fire and EMT
  • Healthcare Workers - Doctors, Nurses & staff
  • Details →
How it works:
  • Click the button above, and verify your eligibility with VerifyPass.
  • After verification, you'll receive a one-time discount code to apply during checkout.
  • For future purchases, return to this page and repeat Step 1.
  • Check Mark FREE SHIPPING & DELIVERY

    Shipping & Delivery Information

    Shipping Information
    We offer free shipping for non freight or oversized items. Orders are processed within 24–48 business hours.
    Freight Charges
    Freight is free on selected products. Oversized items may have additional charges.
    Lead Time
    Standard delivery time is 1–3 working days. Remote areas may take longer.
    Delivery Policy
    Two delivery attempts are made. Returned orders may require re-shipping charges.
  • Check Mark FITMENT GUARANTEED
  • Check Mark NO CREDIT NEEDED FINANCING
  • Check Mark QUESTIONS OR HELP NEEDED? CALL OUR EXPERTS AT 419-670-3141
GUARANTEED SAFE CHECKOUT
  • Visa Card
  • MasterCard
  • American Express
  • Discover Card

Description

The Rock Krawler JL 4.5 X Factor No Limits Mid Arm System was specifically designed for Rubicon owners who want a complete bolt-in installation, maximum articulation from a mid-arm kit and the durability and 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 4.5 inches of lift to clear up to 42 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.

 

Features:

  • 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
  • Jeep remains level on all 4 corners
  •  

    Tire Fitment:
    Sport and Sahara with Full OEM Fenders

  • 38" Tall Tires (4" Bump Stop Height Recommended)
  • Sport and Sahara with Trimmed or High Lined OEM Fenders

  • 40" Tall Tires (4" Bump Stop Height Recommended)
  • Rubicon with Full OEM Fenders

  • 39"/40" Tall Tires (4" Bump Stop Height Recommended)
  • Rubicon with Trimmed or High Lined OEM Fenders

  • 42" Tall Tires (4" Bump Stop Height Recommended)
  •  

    Wheel Fitment:
    Sport and Sahara Wheel Fitment Recommendations

  • 38" Tall Tires - Recommend 3.5" of Backspacing
  • Rubicon Fitment Recommendations

  • 39" Tall Tires Recommend 4.0" of Backspacing
  • 42" Tall Tires Recommend 3.5" of Backspacing
  •  

    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).
  • *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.
  • *Required Steersmarts XD Yeti HD Bottom Mount Drag Link for Hard Off Road Use
  • *Recommend a new front C.V. driveshaft for all front shocks with max. extended length greater than 29"
  • *Recommend installing limiting straps to avoid over extension of suspension components after vehicle is all set up
  • Product Specifications

    • Kit Package: Yes
    View AllClose

    Additional Information

    Kit Package:
    Yes
    View AllClose

    0 Reviews

    View AllClose