Suspension and Components Suspension Kits

JKS Manufacturing

GM HD KNUCKLE - DS

$340.67

SKU: J009 01178

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

If JKS designed the factory JL Wrangler suspension, this is how it would be done! Introducing the JKS 1.5" J-Spec Suspension System with your choice of specially tuned FOX 2.0 IFP Adventure Series, FOX 2.0 IFP Performance Series, FOX 2.5 IFP Performance Series, or FOX 2.5 Performance Elite Series shocks. This system has been carefully engineered to excel in a variety of terrain while providing clearance for up to 35" tires. The JKS dual rate coil springs provide on-road comfort and increased capacity off-road. All springs are scragged to eliminate settling after install and shot-peened for durability. FOX 2.5 IFP Performance Series shocks are tuned for optimum ride and performance with plus-sized wheel and tire packages. JKS Quick Disconnect Sway Bar Links are provided for proper sway bar angle on-road and full wheel travel off-road. Replacement links, bump stop extensions, and hardware are included. Alignment cams allow front axle caster adjustment. J-Link Front Lower Control Arms offer a beefy upgrade for proper caster without adjustment. This kit is designed for weekend camping trips, exploring fire roads, washboards, and comfortable commuting.

Fitment

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Specifications

BrandJKS Manufacturing
Part NumberJ009 01178

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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