JKS 20-23 Gladiator (JT) 3.5in Front 2in Rear Lift Kit J-Krawl - Fox 2.5 Performance Shocks

$7,765.59 CAD

JKS Manufacturing SKU: jksJSPEC171PES

JSPEC171PES

Designed for maximum articulation, improved strength, and adjustability, these complete J-Krawl systems are available for next-level performance. Components include your choice of J-Flex or J-Link upper and lower control arms, Jspec dual-rate coil springs at each corner designed to level out the stance, and a variety of shock options tailored to your needs, including FOX Adventure Series, FOX 2.0 Performance Series, FOX 2.5 Performance Series, FOX 2.5 Elite Series and FOX 3.0 Factory Race Series shocks. Each setup ensures superior ride quality, letting you conquer rugged trails while maintaining daily driving comfort. Also included is an adjustable front track bar, quicker disconnect front sway bar end links, rear sway bar links, and bump stop extensions. J-Krawl builds off Jeep's factory suspension mounting points and upgrades everything 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 shock valving and 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.

Features & Benefits

  • Front/rear dual-rate coil springs are designed to great ride quality across any terrain while lifting/leveling stance.
  • Front/Rear Gas Shocks (FOX Adventure Series, FOX 2.0 Performance Series, FOX 2.5 Performance Series, FOX 2.5 Performance Elite or FOX 3.0 Factory Race Series) specifically valved for this suspension system for improved performance on and off-road.
  • Front adjustable track bar to correct axle positioning under the vehicle.
  • Front sway bar quicker disconnects and rear sway bar links for increased off-road articulation.
  • Front/rear bump stop extensions to properly limit suspension up travel.
  • Front/rear J-Flex or J-Link upper control arms to add strength and adjustability.
  • Front/rear J-Flex or J-Link lower control arms to add strength and adjustability.
  • Creates leveled stance

Recommended Tires & Wheels

Rubicon Models
  • 37 x 12.5 with 17 x 9 and 5 in. Backspace
  • 37 x 12.5 with 20 x 9 and 5 in. Backspace
Non-Rubicon Models
  • 35 x 12.5 with 17 x 9 and 5 in. Backspace
  • 35 x 12.5 with 20 x 9 and 5 in. Backspace

(Trimming may be required)

Read our Shock Buyers Guide

Flex Ends:

Forged flex end and jam nut Flex end design allows for 30-degrees of misalignment (15 in either direction) for impressive articulation and are greaseable to ensure long bushing life. Completely rebuildable and serviceable on the trail with our JKS Flex Joint tools (link to tool).

Rubber bushings:

Engineered specifically to reduce NVH characteristics (Noise, vibration, harshness), these factory style maintenance-free rubber bushings come pre-installed at both ends and will ensure a quiet, controlled ride with hassle-free operation in any environment.

Year Make Model Submodel Drive Type Fuel Type Position Lift Height
2020 Jeep Gladiator Altitude ALL ALL Front and Rear 3.5"
2020 Jeep Gladiator Launch Edition ALL ALL Front and Rear 3.5"
2020 Jeep Gladiator Mojave ALL ALL Front and Rear 3"
2020 Jeep Gladiator Overland ALL ALL Front and Rear 3.5"
2020 Jeep Gladiator Rubicon ALL ALL Front and Rear 3.5"
2020 Jeep Gladiator Sport ALL ALL Front and Rear 3.5"
2020 Jeep Gladiator Sport S ALL ALL Front and Rear 3.5"
2021 Jeep Gladiator 80th Anniversary ALL ALL Front and Rear 3.5"
2021 Jeep Gladiator High Altitude ALL ALL Front and Rear 3.5"
2021 Jeep Gladiator Mojave ALL ALL Front and Rear 3"
2021 Jeep Gladiator Overland ALL ALL Front and Rear 3.5"
2021 Jeep Gladiator Rubicon ALL ALL Front and Rear 3.5"
2021 Jeep Gladiator Sport ALL ALL Front and Rear 3.5"
2021 Jeep Gladiator Sport S ALL ALL Front and Rear 3.5"
2021 Jeep Gladiator Texas Trail ALL ALL Front and Rear 3.5"
2021 Jeep Gladiator Willys ALL ALL Front and Rear 3.5"
2021 Jeep Gladiator Willys Sport ALL ALL Front and Rear 3.5"
2022 Jeep Gladiator Altitude ALL ALL Front and Rear 3.5"
2022 Jeep Gladiator High Altitude ALL ALL Front and Rear 3.5"
2022 Jeep Gladiator Mojave ALL ALL Front and Rear 3"
2022 Jeep Gladiator Overland ALL ALL Front and Rear 3.5"
2022 Jeep Gladiator Rubicon ALL ALL Front and Rear 3.5"
2022 Jeep Gladiator Sport ALL ALL Front and Rear 3.5"
2022 Jeep Gladiator Sport S ALL ALL Front and Rear 3.5"
2022 Jeep Gladiator Texas Trail ALL ALL Front and Rear 3.5"
2022 Jeep Gladiator Willys ALL ALL Front and Rear 3.5"
2022 Jeep Gladiator Willys Sport ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator Freedom ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator High Altitude ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator Mojave ALL ALL Front and Rear 3"
2023 Jeep Gladiator Overland ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator Rubicon ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator Rubicon Blue Sunrider ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator Sport ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator Sport S ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator Texas Trail ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator Willys ALL ALL Front and Rear 3.5"
2023 Jeep Gladiator Willys Sport ALL ALL Front and Rear 3.5"
2024 Jeep Gladiator High Tide ALL ALL Front and Rear 3.5"
2024 Jeep Gladiator Jeep Beach ALL ALL Front and Rear 3.5"
2024 Jeep Gladiator Mojave ALL ALL Front and Rear 3"
2024 Jeep Gladiator Mojave X ALL ALL Front and Rear 3"
2024 Jeep Gladiator NightHawk ALL ALL Front and Rear 3.5"
2024 Jeep Gladiator Rubicon ALL ALL Front and Rear 3.5"
2024 Jeep Gladiator Rubicon X ALL ALL Front and Rear 3.5"
2024 Jeep Gladiator Sport ALL ALL Front and Rear 3.5"
2024 Jeep Gladiator Sport S ALL ALL Front and Rear 3.5"
2024 Jeep Gladiator Texas Trail ALL ALL Front and Rear 3.5"
2024 Jeep Gladiator Willys ALL ALL Front and Rear 3.5"
2025 Jeep Gladiator High Tide ALL ALL Front and Rear 3.5"
2025 Jeep Gladiator NightHawk ALL ALL Front and Rear 3.5"
2025 Jeep Gladiator Rubicon ALL ALL Front and Rear 3.5"
2025 Jeep Gladiator Rubicon X ALL ALL Front and Rear 3.5"
2025 Jeep Gladiator Sport ALL ALL Front and Rear 3.5"
2025 Jeep Gladiator Sport S ALL ALL Front and Rear 3.5"
2025 Jeep Gladiator Texas Trail ALL ALL Front and Rear 3.5"
2025 Jeep Gladiator Willys ALL ALL Front and Rear 3.5"

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