Suspension and Components Suspension Kits

Rock Krawler Suspension

19C WRANGLER JT4.5IN PROX NO LIMITS SYSTEM B51

$4,104.16

SKU: R01V JT45PXNL-B51

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Rock Krawler JT 4.5 inch PRO - X "No-Limits" Mid-Arm System is a comprehensive, bolt-in suspension solution specifically engineered for the Jeep Gladiator Rubicon. This system is designed to significantly enhance both on-road ride quality and off-road articulation, offering superior performance compared to other mid-arm kits. Key features include outstanding highway handling, unmatched off-road capabilities, and an enhanced rear roll center for improved stability. The system utilizes tuned Triple Rate front coils and Quad Rate rear coils to provide superior comfort, alongside spring correction seats to minimize bowing and vehicle lean correction for a level stance. It is also designed to be upgradeable to a Rock Krawler Longarm System for future enhancements and is backed by a lifetime warranty.

Fitment

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Specifications

BrandRock Krawler Suspension
Part NumberR01V JT45PXNL-B51

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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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