Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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$3,727.45 kit
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | Core 4x4 |
| Control Arm Length | Stock |
| Control Arm Placement | Front and Rear Lower and Upper |
Extreme Off-Road Upgrade. The Crawl Series Adjustable Upper and Lower Control Arm, Track Bar, 2.5-Ton Steering and End Link Kit is a comprehensive solution for those looking to take their vehicle’s performance to the next level. This complete system dramatically enhances both suspension articulation and steering responsiveness, making it a critical upgrade for demanding off-road conditions. It’s designed to handle aggressive trails while maintaining consistent performance and reliability.
Construction and Appearance. Crafted from premium materials, each component of this kit is built for rugged use and long-term durability. The parts are finished with a tough 2-stage powder-coat that resists corrosion and wear, giving the kit a clean, aggressive look that stands up to the elements. The inclusion of original Rock Jock Johnny Joints ensures maximum articulation while maintaining solid performance under pressure.
Installation. Professional installation is recommended due to the complexity and adjustability of the components. This kit is engineered for adaptable setups, allowing precise tuning for various off-road requirements or driving preferences. Drilling may be necessary, depending on the application, and a proper setup will ensure optimal articulation and performance on any terrain.
Application. This Crawl Series Adjustable Upper and Lower Control Arm, Track Bar, 2.5-Ton Steering and End Link Kit fits 2018-2026 Jeep Wrangler JL models.
Core 4x4 CRL-J-JL-K16
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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