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JKS Manufacturing · New

JKS Manufacturing 2018+ Jeep Wrangler JL Front Coilover Conversion - Hydro Bump

MPN JSPEC5004K · Store SKU jksJSPEC5004K

$3,687.85
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Supplier stock checked 11/8/2026, 7:41:17 AM UTC. Adding a part does not reserve it.

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Product details

JKS Complete Front Coilover Conversion for Jeep Wrangler JL & Gladiator JTTransform your Jeep Wrangler JL or Gladiator JT into a trail-conquering powerhouse with the JKS Complete Front Coilover Conversion. This cutting-edge suspension upgrade pushes performance boundaries, delivering superior damping capability, extended suspension travel, and effortless tunability for any terrainThe centerpiece of this conversion is the custom-valved FOX 2.5 Performance Elite Series coilovers with remote DSC (Dual Speed Compression) reservoirs. These high-performance coilovers boast a substantial 2.5” diameter body and 12” of travel, engineered to handle the toughest off-road conditions. Featuring dual rate springs, enhanced oil capacity, and a large 7/8” hard chrome-plated shaft, these coilovers are built for durability and peak performance.The DSC technology provides precise control with 12 clicks of high-speed and 10 clicks of low-speed compression adjustment, allowing you to fine-tune the shock's behavior for varied terrains and driving styles. Compatibility with most lift kits on the market is ensured thanks to the adjustable threaded body, which allows for preload and spring crossover height adjustments. Ride height can be set between 2-5” on 4-door models and 3.5-5” on 2-door models, offering ample suspension travel while maintaining a clean, factory-like appearance.The JKS conversion includes robust upper and lower mounting brackets that replace the factory frame brackets, facilitating the installation of these long-travel coilovers. This upgrade not only enhances your Jeep’s performance but also ensures a seamless, polished look. Bump stops are provided to limit suspension up-travel during full compression, further optimizing your ride.Elevate your Jeep's off-road capability to new heights with the JKS Complete Front Coilover Conversion. For the ultimate setup, pair this conversion with Fox 2.0 bump stops to ensure maximum performa Build the ultimate Jeep Wrangler JL or Gladiator JT with the JKS Front Coilover Conversion Kit with FOX 2.5 DSC Shocks. Max suspension travel and articulation with bolt on suspension. 2018-2027 Jeep Wrangler JL/ 2020-2026 Gladiator JT Front Coilover Conversion - H

Manufacturer fitment & guides

Check JSPEC5004K against the manufacturer’s application information below.

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Part-specific notes

  • California Proposition 65: Y
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