JKS 2211 Front ACOS Adjustable Coil Spacer with Bump Stop

The JKS 2211 ACOS (Adjustable Coil Over Spacer) is a front adjustable coil spacer kit designed for Jeep Wrangler JL and Gladiator JT models. This innovative suspension component provides 1.0 to 3.5 inches of adjustable lift height, allowing you to fine-tune your vehicle's ride height without removing any suspension components.

Key Features:

• Variable height adjustment from 1.0 to 3.5 inches using threaded locking collars
• Integrated adjustable bump stops with Dura-Thane isolators for noise prevention and durability
• Precision-machined billet aluminum construction with steel threaded tube
• Zinc-plated finish for corrosion resistance
• Attaches directly to upper spring mount for secure installation
• Compensates for uneven load distribution, spring settling, and heavy aftermarket accessories
• Compatible with stock, JKS, BDS, Zone Offroad, and most aftermarket coil springs
• Sold as a pair, fully assembled for quick installation

The ACOS system eliminates the need to replace coil springs when adding weight from winches, bumpers, or larger tires. The adjustable bump stop positioning allows you to maximize wheel travel and tire clearance at any lift height. Backed by a limited lifetime warranty.