Designed to deliver increased ground clearance, the Rancho® 4.5-in. short arm lift kit delivers the ultimate on- and off-road experience for the Jeep® Wrangler JL. Progressive rate coil springs and adjustable control arms provide comfort and durability.

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	rhoRS66125B	Rancho 18-20 Jeep Wrangler Fr and R Short Arm Suspension System - Master Part Number (1x rhoRS66125B-1, 1x rhoRS66125B-2, 1x rhoRS66125B-3)

• BUILT FOR THE TRAIL -- Designed to fit up to 37-in. tires, get 4.5-in. of additional ground clearance and increased wheel travel for rock crawling, trail riding or on-road driving
• BUY WITH CONFIDENCE -- Comes with Rancho’s limited lifetime warranty
• COMPATIBILITY -- Designed for Jeep Wrangler JL Unlimited (excludes diesel; non-Rubicon models will net taller lift height versus Rubicon)
• COMPLETE SOLUTION -- Kit includes front and rear corner-specific progressive rate coil springs, upper and lower control arms, HD front and rear adjustable track bars, extended sway bar end links, bump stop spacers and mounting hardware
• ENGINEERED TO LAST -- Brackets fabricated from high-strength, low-alloy steel for long life and bolt-on design for easy installation
• MAINTENANCE-FREE BUSHINGS -- Adjustable control arms and track bars feature Rancho’s D2 high-articulation, grease-free bushings that allow the sleeve to rotate in the bushing without resistance to reduce wear
• NOTES -- Tire size varies between manufacturers; aftermarket bumpers, sliders, winches, etc. affect height
• ORDERING INFO -- Box 3 of 3 for master kit RS66125B; must order RS66125B-1, RS66125B-2 and RS66125B-3 for a complete kit
• REQUIREMENTS -- If using Rancho RS55067 or RS999067 shocks with Dynamic Rebound Spring, aftermarket driveshaft is required for max front axle articulation; front RS55065 or RS999065 do not require an aftermarket driveshaft; sold separately
• SUPERIOR PERFORMANCE -- Front and rear corner-specific progressive rate coil springs, specifically tuned to provide superior on-road comfort and off-road performance and complies with NHTSA FMVSS126 standards

2018-2023 Jeep Wrangler Unlimited Rubicon Unlimited Sahara Unlimited Sport Unlimited Sport S Unlimited Moab Unlimited Rubicon Deluxe Unlimited Rubicon Xtreme Unlimited Willys Sport Unlimited Willys Unlimited Freedom Unlimited Islander Unlimited 80th Anniversary Unlimited Sahara Altitude Unlimited High Altitude Unlimited Sport Altitude Unlimited Sahara High Altitude Unlimited Rubicon Tuscadero (Front and Rear) (Fuel: GAS / Qualifier: Must Be Used with RS66125B-1, RS66125B-2, Box 3 of 3)