Suspension and Components› Suspension Kits

Rock Krawler Suspension

20C WRANGLER JLU 4DR 4.5IN TRAIL RUNNER LONG ARM SUSPENSION W/ FAST CD ADJUSTER

$10,603.98

SKU: R01V JL45X2LA-4DTRS2

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Description

The Rock Krawler JL45X2LA-4DTRS2 is a 4.5 inch X-Factor X2 Coilover Long-Arm Suspension System designed for Jeep Wrangler JLU Diesel Models. This comprehensive kit includes front and rear coilovers, providing an independent 3-link long arm suspension with X2 geometry. It features double adjustable chromoly solid steel upper control arms and "Adventure Series" maintenance-free lower control arm frame connections. The system delivers 4.5 inches of lift, enhanced clearance, and improved articulation for serious off-road performance.

Fitment

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Specifications

BrandRock Krawler Suspension
Part NumberR01V JL45X2LA-4DTRS2

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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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