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Fitment

YearsMakeModelDriveEngine
2018-2022JeepWrangler 4-Door (JL)2WDGas
2018-2022JeepWrangler 4-Door (JL)4WDGas

Features

  • Front/Rear Dual Rate Coil Springs (standard or HD) designed to great ride quality across any terrain. HD springs offer additional load capacity for vehicles equipped with winch bumper, fullsize spare, roof rack, etc.
  • Front/Rear FOX 2.0 Performance Series IFP 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.

Components

  • JSPEC1202 1ea 2018+ JL 2.5in Box Kit
  • JKS1621 1ea JL Fixed Front LCA JLink
  • JKS1671 1ea JL Fixed Rear LCA JLink
  • JKS2571 1ea 2018 Jeep JL Rear ACOS Spacer Kit
  • JSPEC1351 1ea 2018+ JL 3.5in Front Coil Spring Kit HD
  • JSPEC1258 1ea 2018+ JL 2.5in Rear Coil Spring Kit HD
  • FOX98524177 2ea 18ON Jeep JL Front, PS, 2.0, IFP
  • FOX98524178 2ea 18ON Jeep JL Rear, PS, 2.0, IFP

Quick Specs

  • 37x12.50 17x9, 18x9, 20x9 5" BS
  • 35x12.50 17x9, 18x9, 20x9 5" BS
  • Part Number : JSPEC125KFP

Important Notes

  • Install Time: 5-8 Hours
  • 2 of 5 Difficulty
  • HD front springs recommended for applications with aftermarket winch/bumper combo
  • HD rear springs recommended for applications with rear mounted full size spare tire
  • Front aftermarket driveshaft strongly recommended due to additional travel capability
  • Will not fit 4xe models
  • Will not fit Rubicon 392 models
  • ATTN State of California Consumers warning: Cancer and Reproductive Harm www.p65warning.ca.gov

JKS JSPEC125KFP 2.5" Suspension System

2018-2022 Jeep Wrangler 4-Door (JL) 2WD/4WD Gas
4.9203980099502 1005 5
98.407960199005%
4.9/5 out of 1005 Company Reviews. Rating:
JKS JSPEC125KFP 2.5
3425.90In stock
2018-2022 Jeep Wrangler 4-Door (JL) 2WD/4WD Gas
$3,425.90
$3,425.90

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Product Details

Taking your Jeep to the

2018-2021 Jeep Wrangler 4-Door (JL) 2WD/4WD Gas

next level, J-Krawl systems build off of the base J-Venture systems upgrading offroad capability and trail performance. These systems build off Jeep’s factory suspension mounting points and upgrades to front and rear, upper and lower J-Flex adjustable control arms for maximum articulation along with more strength for trails and rock crawling brawn along with adj

2018-2021 Jeep Wrangler 4-Door (JL) 2WD/4WD Gas

ustability to dial in front caster, rear pinion and overall vehicle wheelbase.

In addition to these (8) high strength adjustable control arms, the J-Krawl systems feature dual rate coil springs, specially designed FOX 2.0 IFP shocks to maximize travel, adjustable track bar, quicker disconnects and more offer take your Jeeps trail performance and strength to the next level. It should be noted that an aftermarket front driveshaft is strongly recommended due to additional travel capable.2018-2021 Jeep Wrangler 4-Door (JL) 2WD/4WD Gas

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