Suspension and Components Suspension Kits

Rock Krawler Suspension

0718 WRANGLER JK 4DOOR4.5 ADVENTUREX COIL OVER LONG SYSTEM

$9,313.91

SKU: R01V JK45AX2LA-4CS

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INSTALL DIFFICULTY
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Description

The Rock Krawler Adventure X Long-Arm Suspension Lift Kit provides a substantial 4.50-inch lift, enhancing ground clearance and off-road capability. This kit features a high-clearance 4-link long-arm front and an independent 3-link long-arm rear suspension design. It incorporates maintenance-free Adventure series joints with high misalignment, steel sleeves, and Teflon-lined inner sleeves for durability. The unique X2 axle bracket system delivers a 3.5-inch rear ground clearance gain and optimized rear suspension geometry for improved instant and roll centers, along with adjustable rear anti-squat. The construction includes weld-on long-arm mounting brackets, a 1/4-inch thick laser-cut steel cross member, and heat shield thermal barriers.

Fitment

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Specifications

BrandRock Krawler Suspension
Part NumberR01V JK45AX2LA-4CS

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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