JKS Jeep Gladiator JT 20-21 3″ J-Venture Suspension Kit



In Stock


Increase your Jeep Gladiator JT’s ground clearance, tire clearance and performance with the JKS 3″ J-Venture suspension system. This complete, bolt-on kit includes matched JSPEC dual-rate coil springs, custom-valved FOX 2.0 IFP Performance Series monotube gas shocks, front adjustable track bar, front sway bar Quicker Disconnects w/ retention brackets, bump stop extensions, extended length rear sway bar links and front caster cam locks. From the factory the Gladiator has a bit of rake, with the front end sitting lower. JKS went to great lengths to develop JT-specific springs to level out the ride height. On the street, J-Venture™ provides exceptional ride quality and handling. When the road ends, disconnect your sway bar end links for improved articulation. That makes J-Venture the perfect entry-level performance suspension system. J-Venture delivers equal parts on-road handling and off-road use with low maintenance in mind. This particular part number features lightweight aluminum FOX 2.0 IFP Performance Series Shocks. They deliver quick, precise compression and rebound response with improved road manners.

We also recommend upgrading to our Camburg stainless steel-braided extended length brake lines with this kit.


  • Front and rear dual rate coils springs
  • FOX 2.0 Performance IFP Shocks
  • Front adjustable trackbar
  • Front sway bar quicker disconnects
  • Front caster cam locks
  • Front/Rear bump stop extensions
  • Rear extended sway bar links
Lift Wheel Travel Track Width Wheel Size Max Backspacing Tire Size Install Labor Alignment Specs
3-3.5 in Stock 5.00 in 35-37 in $1,000 + $100 align
  • Non-Rubicon models comes from factory at lower ride height
  • This system will net 3” on Rubicon or 3.5” on Sport/Sahara models
  • Final stance the same for Rubicon and non-Rubicon
  • With so many variables of wheel size, offset/backspacing, tire size, brands and styles, the exact amount of lift and specific suspension components, etc., you may need to trim the plastic inner fenders, etc. to eliminate tire rubbing.
JeepGladiator (JT)2020-2021

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