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Suspension and Components› Suspension Kits

Rock Krawler Suspension

Rock Krawler 4.5 Inch Silverback Pro Elite Trail Runner System w/ PB J Lower Arms Lift Kit JT45SB2P-TR

$10,793.47 $10,253.80 Save $539.67

SKU: R01V 5SB2P-TR

In Stock
In Stock
Ships by Jun 17
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Rock Krawler JT 4.5-inch Pro-X System is a complete bolt-in suspension system designed for Jeep Gladiator JT owners seeking maximum articulation, durability, and off-road performance. This mid-arm kit features a triangulated 4-link rear assembly that perfectly centers the rear axle, eliminates rear suspension bind, and removes the need for a rear track bar. It also improves highway ride quality by eliminating "cross talk" between the front and rear track bars.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRock Krawler Suspension
Part NumberR01V 5SB2P-TR

Videos

How To Install a Jeep Wrangler JL Lift Kit - Rock Krawler 2.5" X-Factor Complete Install

How To Install a Jeep Wrangler JL Lift Kit - Rock Krawler 2.5" X-Factor Complete Install
The Ultimate Jeep Wrangler Lift Kit Comparison – On & Off-Road Test

The Ultimate Jeep Wrangler Lift Kit Comparison – On & Off-Road Test
Jeep Lift Kits - Rock Krawler vs Clayton Offroad. Why I went with Clayton.

Jeep Lift Kits - Rock Krawler vs Clayton Offroad. Why I went with Clayton.
The Rock Krawler Difference - X-Factor vs Stock

The Rock Krawler Difference - X-Factor vs Stock
Rock Krawler 3” Pro-X Suspension for Jeep Gladiator Installed!

Rock Krawler 3” Pro-X Suspension for Jeep Gladiator Installed!
In With That 4.5\" Rock Krawler Lift, Out with the Street-Series MagnaFlow Exhaust 😮 #392

In With That 4.5\" Rock Krawler Lift, Out with the Street-Series MagnaFlow Exhaust 😮 #392

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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