Suspension and Components› Suspension Kits

Rubicon Express

3.5IN JKLA PC KIT JK 4DR W/MONO RES

$7,460.99

SKU: R024 JK4343PMR

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Ships by Jun 10
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Description

Complete 4-Link Front/Rear 3-Link Extreme-Duty Long Arm System w. Progressive Coils. Features adjustable Chromoly Upper and Lower Control Arms with Pt-Meg Super-Ride Bushings and Super-Flex Joints. Full width heavy-duty transmission crossmember for durability and easier installation (no welding). Optional robust belly pan and CNC machine steering knuckle. Available in 3.5 in., 4.5 in. and 5.5 in. lift heights with optional high performance monotube shocks. Made in the USA and backed by Rubicon Express Advantage Lifetime Warranty. Progressive coils maximize droop travel and provide a smooth ride over small bumps while preventing harsh bottoming.

Fitment

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Specifications

BrandRubicon Express
Part NumberR024 JK4343PMR

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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