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JKS Manufacturing

Since 1989, JKS Manufacturing has developed some of the world’s most widely used and respected products for Jeep® vehicles. It all started when we pioneered the original Quick Disconnect™ brand of quick-release sway bar disconnects. Since then our product range has expanded to include such favorites as the ACOS™ line of height-adjustable coil spring spacers, and perhaps our most advanced creation to date, J-Spec Suspension systems including the JK Front Coilover Conversion.

Proudly Made in USA

We are proud of the fact that we continue to manufacture all of our products right here in the USA, using only premium grade materials and state-of-the-art machinery. You can always rely on JKS products to provide unquestionable benefits to vehicle performance. From cushioning hard suspension impacts off-road, to restoring the geometry of your suspension for safer and more predictable handling on-road, our products improve the experience of owning and operating a Jeep vehicle.

Uncompromised Reliability

And because JKS products take advantage of Original Equipment components and technology whenever possible, vehicle drivability and reliability are not compromised. Discover why recreational and competitive Jeep enthusiasts around the world insist upon JKS products to improve vehicle performance, reliability and versatility. It's no coincidence that those who know Jeep performance best choose JKS products for their own vehicles.


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  • $207.95 - $207.95
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    Front Control Arm Correction Brackets | Fits 2"-4.5" Lift | Jeep Wrangler JL and Gladiator JT

    JKS
    5+ in stock

    Improve the handling of your lifted Jeep Wrangler JL or Gladiator JT with JKS Front Control Arm Correction Brackets. Designed for use with 2"-4.5" ...

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    $207.95 - $207.95
    $207.95
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    $207.95
  • $49.95 - $49.95
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    Steering Sleeve Kit | Ford Bronco

    JKS
    5+ in stock

    As capable as these new Broncos are out on the trail, the factory steering tie rod ends have proven to be a weak point when running larger tires, f...

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    $49.95 - $49.95
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    $1,605.65 - $4,609.75
    $1,605.65 - $4,609.75
    $1,605.65

    3.5" Lift Kit | J-Kontrol | Wrangler JK 4-Door

    JKS
    5+ in stock

    Increase the clearance and performance of your 4-Door Jeep Wrangler JK with a 3.5" lift J-Kontrol™ suspension system for exceptional stability on a...

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    $0.00 - $4,609.75
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    $1,605.65 - $4,609.75
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    $1,605.65
  • $302.95 - $302.95
    $302.95
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    Adjustable Control Arms | Front Upper | Wrangler JL and Gladiator JT

    JKS
    5+ in stock

    Enhance the ride quality and driving comfort of your Jeep Wrangler JL or Gladiator JT with JKS J-FLEX front upper adjustable control arms. They mak...

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    $302.95 - $302.95
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  • $176.95 - $176.95
    $176.95
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    Quicker Disconnect Sway Bar Links | 0-2.0" Lift | Wrangler JL and Gladiator JT

    JKS
    5+ in stock

    Upgrade the suspension on your Jeep Wrangler JL or Gladiator JT by installing Quicker Disconnect adjustable Sway Bar Links. Easily disconnect your ...

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    $176.95 - $176.95
    $176.95
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    Steering & Control Arm Upgrade Kit | Wrangler JK

    JKS
    5+ in stock

    Enhance the handling of your Jeep Wrangler JK by installing a JKS Steering and Control Arm Upgrade kit. You get a Drag Link Flip System, extended l...

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    $799.95 - $799.95
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  • $371.95 - $371.95
    $371.95
    $371.95 - $371.95
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    Adjustable Control Arms | Front Lower | Wrangler JL and Gladiator JT

    JKS
    5+ in stock

    Your Jeep Wrangler JL and Gladiator JT will benefit from JKS J-Flex adjustable front lower control arms. They adjust for proper geometry while incr...

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    $371.95 - $371.95
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    $371.95 - $371.95
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    $1,713.55 - $4,717.65
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    $1,713.55

    3.5" Lift Kit | J-Konnect | DIESEL | Wrangler JL 4-Door

    JKS
    5+ in stock

    Upgrade your Diesel Jeep® Wrangler JL 4 Door with a J-Konnect 3.5" suspension system to fit larger tires and increase off road capabilities. The J-...

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    $0.00 - $4,717.65
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    $1,713.55 - $4,717.65
    $1,713.55 - $4,717.65
    $1,713.55
  • $371.95 - $371.95
    $371.95
    $371.95 - $371.95
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    Adjustable Control Arms | Rear Lower | Gladiator JT

    JKS
    5+ in stock

    Built up your Jeep Gladiator JT the right way with these high strength J-Flex rear adjustable upper control arms from JKS. Built for superior stren...

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    $371.95 - $371.95
    $371.95
    $371.95 - $371.95
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  • $176.95 - $176.95
    $176.95
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    Quicker Disconnect Sway Bar Links | 4"-6" Lift | Grand Cherokee WJ

    JKS Manufacturing
    5+ in stock

    Install JKS Quicker Disconnect Sway Bar End Links on your 99-04 Jeep Grand Cherokee WJ for up to 30% more suspension articulation. Fits vehicles wi...

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    $176.95 - $176.95
    $176.95
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  • $238.95 - $238.95
    $238.95
    $238.95 - $238.95
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    Drag Link Flip Kit | Wrangler JK

    JKS
    5+ in stock

    JKS Manufacturing’s Drag Link Flip kit for JK Wranglers consists of a new drag link, a Track Bar bracket and a tapered steering arm insert. The des...

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    $238.95 - $238.95
    $238.95
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  • $109.95 - $109.95
    $109.95
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    Shock Extension Bracket Kit | Gladiator JT

    JKS
    5+ in stock

    Extend the shock mounts on your Jeep Wrangler JL & JT with these JKS Front and Rear Shock Extension Brackets. The heavy duty design extends the...

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    $109.95 - $109.95
    $109.95
    $109.95 - $109.95
    $109.95
  • $176.95 - $176.95
    $176.95
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    Quicker Disconnect Sway Bar Links | Wrangler TJ with 0-2" Lift | Cherokee XJ, Comanche MJ & Grand Cherokee ZJ with 2-4" Lift

    JKS
    5+ in stock

    Get up to 30% better articulation on uneven terrain. Quick-release pins make it easy to decouple your sway bar. The adjustable-length design is 100...

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    $176.95 - $176.95
    $176.95
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    Service Pack | Quicker Disconnect Sway Bar Links | Wrangler TJ, Cherokee XJ, Grand Cherokee ZJ

    JKS
    5+ in stock

    Service those old worn out parts on your JKS Quicker disconnect sway bar links. The sway bar links designed for a Wrangler TJ, Cherokee ZJ, or Gran...

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    $20.95 - $20.95
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  • $176.95 - $176.95
    $176.95
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    Quicker Disconnect Sway Bar Links | 2.5"-6.0" Lift | Wrangler JL and Gladiator JT

    JKS Manufacturing
    5+ in stock

    Enhance your Jeep Wrangler JL or Gladiator JT's articulation up to 30% with JKS Quicker Disconnect Sway Bar End Links. Designed for JL or JT Jeeps ...

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    $176.95 - $176.95
    $176.95
    $176.95 - $176.95
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  • $223.95 - $223.95
    $223.95
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    Front Adjustable Track Bar | Wrangler JL and Gladiator JT

    JKS
    5+ in stock

    Center the front axle of your lifted Jeep Wrangler JL, Unlimited JL and the Gladiator JT with an adjustable front track bar. The same stout track b...

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    $223.95 - $223.95
    $223.95
    $223.95 - $223.95
    $223.95
  • $0.00 - $0.00
    $0.00
    $347.95
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    3" Lift Coil Spring Set | Jeep Wrangler TJ and LJ

    JKS
    5+ in stock

    Increase clearance, performance and ride quality with a set of JKS JSPEC™ 3" lift dual rate coil springs. Fits Jeep Wrangler TJ and LJ models. Incl...

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    $0.00 - $0.00
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    $347.95
    $347.95 - $347.95
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  • $223.95 - $223.95
    $223.95
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    $223.95

    Front Adjustable Track Bar | Wrangler JK

    JKS
    5+ in stock

    JKS adjustable front track bar for Jeep Wrangler JK provides added strength and adjustability. Fine tune track bar length to suit your combination ...

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    $223.95 - $223.95
    $223.95
    $223.95 - $223.95
    $223.95
  • $371.95 - $371.95
    $371.95
    $371.95 - $371.95
    $371.95

    Adjustable Control Arms | Rear Lower | Wrangler JK

    JKS
    5+ in stock

    Upgrade your Jeep Wrangler JK’s performance and reliability with JKS J-Flex adjustable rear lower control arms. CNC-bent from stout DOM tubing, the...

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    $371.95 - $371.95
    $371.95
    $371.95 - $371.95
    $371.95
  • $318.95 - $318.95
    $318.95
    $318.95 - $318.95
    $318.95

    Adjustable Control Arms | Front Upper | Wrangler JK

    JKS
    5+ in stock

    Upgrade your JK Wrangler's off-road capability with JKS J-Flex adjustable front upper Control Arms. CNC-bent from DOM tubing for proper tire, frame...

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    $318.95 - $318.95
    $318.95
    $318.95 - $318.95
    $318.95
  • $318.95 - $318.95
    $318.95
    $318.95 - $318.95
    $318.95

    Adjustable Control Arms | Rear Upper | Gladiator JT

    JKS
    5+ in stock

    Built up your Jeep Gladiator JT the right way with these high strength J-Flex rear adjustable lower control arms from JKS. Built for superior stren...

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    $318.95 - $318.95
    $318.95
    $318.95 - $318.95
    $318.95
  • $170.95 - $170.95
    $170.95
    $170.95 - $170.95
    $170.95

    Adjustable Front Track Bar | Grand Cherokee WJ

    JKS
    5+ in stock

    Recenter the front axle after you have lifted your Jeep Grand Cherokee WJ. The JKS adjustable track bar will work with most lift kits and can be fi...

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    $170.95 - $170.95
    $170.95
    $170.95 - $170.95
    $170.95
  • $90.95 - $90.95
    $90.95
    $90.95 - $90.95
    $90.95

    Adjustable Rear Sway Bar End Links | Wrangler JK and JL

    JKS Manufacturing
    5+ in stock

    Retain the handling of your Jeep Wrangler JK with rear adjustable sway bar links to retain proper sway geometry after lifting your Jeep. The adjust...

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    $90.95 - $90.95
    $90.95
    $90.95 - $90.95
    $90.95
  • $49.95 - $49.95
    $49.95
    $49.95 - $49.95
    $49.95

    Rear Shock Extension Brackets | Gladiator JT

    JKS
    5+ in stock

    Extend the shock mounts on your Jeep Wrangler JL & JT with these JKS Front and Rear Shock Extension Brackets. The heavy duty design extends the...

    View full details
    $49.95 - $49.95
    $49.95
    $49.95 - $49.95
    $49.95