Rancho 18-20 Jeep Wrangler Fr and R Short Arm Suspension System - Master Part Number

Rancho is known for making tough suspension components that can handle serious off-road use, and this master suspension system is a prime example. If you're looking to give your 2018-2023 Jeep Wrangler JL a significant boost in capability, this kit is designed to do just that. It raises the front and rear of your Jeep by 4.5 inches, giving you the clearance needed to tackle challenging terrain and fit larger tires, up to 37 inches in diameter.

This isn't just about height; Rancho engineers focused on maintaining proper steering geometry and driveline angles. The system includes progressive rate coil springs for a comfortable ride on-road and durability off-road, along with adjustable control arms to fine-tune your suspension. You'll also find a forged pitman arm and a front track bar relocation bracket included where needed, ensuring everything aligns correctly. Rancho is also known for its detailed installation instructions, which are a big help when tackling a job like this.

This kit comes with all the necessary hardware for alignment. While it's designed to work with most stock wheels, Rancho does recommend a smaller diameter rear driveshaft to prevent contact with the fuel tank skid plate during maximum articulation, and they provide a specific part number for a compatible option from Powertrain Industries. If you plan on using optional extended travel front shocks, an aftermarket double cardan front driveshaft will be required.