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JKS JSPEC148KFP J-Krawl Suspension Lift Kit 3.5" W/FOX 2.0 Performance Series Shocks/HD Coils Jeep Wrangler JL 18-22 2Door

Buy JKS JSPEC148KFP J-Krawl Suspension Lift Kit 3.5" W/FOX 2.0 Performance Series Shocks/HD Coils Jeep Wrangler JL 18-22 2Door
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Get ready to hit the Moab trails with a 3.5" lift kit J-Krawl suspension system for Jeep Wrangler JL 2 Door. The complete hardcore suspension system is designed for maximum articulation, strength and adjustability. Components include J-Flex upper and lower adjustable control arms, JSPEC dual rate coil springs, custom-valved FOX 2.0 IFP Performance Series IFP shocks, an adjustable front track bar, a rear track bar bracket, Quicker Disconnect front sway bar end links, rear sway bar end links, and bump stop extensions. J-Krawl builds off Jeep’s factory suspension mounting points and upgrades everything else front to rear. Adjustability is important for fine tuning suspension geometry. J-Krawl delivers. Dial in front caster, rear pinion and overall vehicle wheelbase. The JKS Engineering team spent a lot of time dialing in the FOX aluminum monotube shock valving and JSPEC spring rates to suit J-Krawl's combination of parts as well as oversized wheels and tires. You'll be impressed with the stability and compression/rebound response. Take your Jeep's off-road performance and strength to the next level. It should be noted that an aftermarket front driveshaft is strongly recommended due to potential additional travel.


  • Front/Rear Dual Rate Coil Springs (standard or HD) designed to great ride quality across any terrain.
  • Front/Rear FOX Shocks specifically valved for this suspension system for improved performance on and off-road.
  • Front Adjustable Track Bar and Rear Track Bar Bracket to correct axle positioning under vehicle.
  • Front Sway Bar Quicker Disconnects and Rear Sway Bar Links for increased offroad articulation.
  • Front/Rear Bump Stop Extensions to properly limit suspension up travel.
  • Front/Rear J-Flex Upper Control Arms to add strength and adjustability.
  • Front/Rear J-Flex Lower Control Arms to add strength and adjustability.


  • Rubicon Models (all kits)
  • Tire: 37x12.50
  • Wheel: 17x9, 18x9, 20x9     
  • Backspacing: 5" 
  • Non-Rubicon Models (all kits)
  • Tire: 35x12.50
  • Wheel: 17x9, 18x9, 20x9
  • Backspacing: 5"
  • Other tire/wheel sizes can be used, however may require additional modifications.
  • Kit

    In the box for JSPEC148KFP:

    • FOX98524179(x2): 18-ON Jeep JL Front, PS, 2.0, IFP, 10.6", 3.5-4" Lift
    • FOX98524180(x2): 18-ON Jeep JL Rear, PS, 2.0, IFP, 11.6", 3.5-4" Lift
    • JKS1616(x1): 2018+ Jeep JL/JT Adjustable Front UCA
    • JKS1625(x1): Jeep JL Front Lower J-Flex Control Arm Kit
    • JKS1661(x1): JL Rear Adjustable LCA
    • JKS1666(x1): 2018-20 Jeep JL/JK Rear Adjustable UCA
    • JSPEC1252(x1): JL 2.5in Front Coil Spring Kit - HD
    • JSPEC1258(x1): JL 2.5in Rear Coil Spring Kit - HD
    • JSPEC1312(x1): 2018-2020 Jeep Wrangler JL J-Krawl Main Box Kit

    JKS JSPEC148KFP J-Krawl Suspension Lift Kit 3.5" W/FOX 2.0 Performance Series Shocks/HD Coils Jeep Wrangler JL 18-22 2Door - Features

    Note HD front springs recommended for applications with aftermarket winch/bumper combo
    Note Factory wheels cannot be reinstalled without wheel spacers
    Sub model5 GAS
    Shocks FOX 2.0 Performance
    Series J-Krawl
    Lift Height, inch 3.5"
    Sub model4 2 Door
    Note Front aftermarket driveshaft strongly recommended due to additional travel capability
    Brand JKS Manufacturing
    Show all
    2018||Jeep||Wrangler JL, 2019||Jeep||Wrangler JL, 2020||Jeep||Wrangler JL, 2021||Jeep||Wrangler JL, 2022||Jeep||Wrangler JL
    California Residents: Prop 65 Warning
    Note Rear aftermarket driveshaft recommended for 2 Door models