JKS J-Kontrol 3.5" Lift Kit with Gas Shocks — Fits 2018-2024 Jeep Wrangler JL 4-Door

SKU: BKWD_JSPEC141K

About JKS JKS engineers high-quality automotive parts and accessories trusted ...Read more

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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About JKS

JKS engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full JKS lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Maximize Clearance and Capability

The JKS J-Kontrol 3.5" Lift Kit is designed to transform your 4-door Jeep Wrangler JL into a formidable off-road machine while maintaining excellent daily-driver comfort. This kit provides the clearance needed for larger tires and more aggressive terrain, all while retaining your factory control arms to keep the build cost-effective without sacrificing performance.

Complete Suspension Solution

  • 3.5-inch Dual-Rate Coil Springs: Provides a perfect balance of road comfort and trail flex.
  • Front Control Arm Correction Brackets: Flattens arm angles to correct caster and improve steering response.
  • Adjustable Front Track Bar: Allows for precise axle centering after the lift.
  • Specially-Valved Gas Shocks: Tuned specifically for the 3.5" lift height to ensure a controlled ride.
  • Quicker-Disconnect Sway Bar Links: Unlocks maximum articulation for challenging trails.

By utilizing front control arm correction brackets, the J-Kontrol system mimics factory suspension geometry, preventing the harsh ride often associated with taller lifts. This kit is a comprehensive package, including all necessary hardware for a true bolt-on installation. Whether you are tackling steep inclines or cruising on the highway, the J-Kontrol 3.5" system delivers a stable, predictable, and highly capable driving experience. Invest in the best for your Jeep Wrangler JL with this reliable suspension upgrade from GGCRACING.

About JKS

JKS engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full JKS lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Maximize Clearance and Capability

The JKS J-Kontrol 3.5" Lift Kit is designed to transform your 4-door Jeep Wrangler JL into a formidable off-road machine while maintaining excellent daily-driver comfort. This kit provides the clearance needed for larger tires and more aggressive terrain, all while retaining your factory control arms to keep the build cost-effective without sacrificing performance.

Complete Suspension Solution

  • 3.5-inch Dual-Rate Coil Springs: Provides a perfect balance of road comfort and trail flex.
  • Front Control Arm Correction Brackets: Flattens arm angles to correct caster and improve steering response.
  • Adjustable Front Track Bar: Allows for precise axle centering after the lift.
  • Specially-Valved Gas Shocks: Tuned specifically for the 3.5" lift height to ensure a controlled ride.
  • Quicker-Disconnect Sway Bar Links: Unlocks maximum articulation for challenging trails.

By utilizing front control arm correction brackets, the J-Kontrol system mimics factory suspension geometry, preventing the harsh ride often associated with taller lifts. This kit is a comprehensive package, including all necessary hardware for a true bolt-on installation. Whether you are tackling steep inclines or cruising on the highway, the J-Kontrol 3.5" system delivers a stable, predictable, and highly capable driving experience. Invest in the best for your Jeep Wrangler JL with this reliable suspension upgrade from GGCRACING.

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