Suspension and Components Suspension Kits

Rock Krawler Suspension

18C WRANGLER JLU 4DR 3.5IN ALUM COIL OVER SYS W/ FAST CD ADJUSTERS FRONT & REAR

$9,013.62

SKU: R01V JL35PENL-4CS2

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Complete bolt-in system for Rubicon owners, offering superior articulation. Features PB+J (Pure Beef and Jealousy) mid-arms from 2"x3" billet 7075 Aluminum (lower) and round 7075 Aluminum (upper) with X-Factor technology. Provides 95 degrees of misalignment with Pro-X Krawler Joints and Adventure Series joints, reducing bind. Maintenance-free Adventure Series joints at frame, PRO Krawler Joints at axle for caster/pinion tuning. Billet No-Limits front sway bar end links work with factory Rubicon E-Disconnect. The Comp System (Front Coilovers w/Rear Coil Combination) is for coilover performance up front while retaining load/towing capacity.

Fitment

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Specifications

BrandRock Krawler Suspension
Part NumberR01V JL35PENL-4CS2

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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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