JKS ACOS Front Adjustable Coil Spacer with Bump Stop JL/JT

Fine tune your Jeep Wrangler JL or Gladiator ride height with JKS front adjustable coil spring spacers (ACOS). ACOS feature adjustable collars along with built in bump stops. Whether you added some extra weight, a larger set of tires or just did not quite get enough lift, ACOS are happy to help with 1-3.5" of adjustment. Simply adjust the locking threaded collars. No need to take your suspension apart. Additionally, they feature integrated bump stops that allow you to fine tune their placement for max wheel travel and tire clearance. The high-tech billet design also looks cool. Sold in pairs.

Variable length coil spring spacer allows convenient ride height adjustments without removing any suspension components
Adjustable lift height from 1.0" to 3-1/2" Compensates for uneven load distribution, spring settling, and sagging Instantly increases vehicle ride height upon installation for immediate benefits
Eliminates need to replace coil springs to accommodate future modifications
Technically advanced design and billet construction dramatically enhances suspension appearance
New Dura-Thane isolators utilized to prevent noise transfer, and bump stops for durability

Compatible with stock and most aftermarket coil springs.
Most vehicles require additional parts or modifications to accommodate the immediate increase in ride height.
Installation requires vehicle modifications - refer to instructions.
Additional modifications will be required for use on vehicles with less than 1” net lift height over stock (after ACOS installation) to ensure proper bump stop position. Refer to instructions for details or contact JKS Manufacturing Tech Support.
Compatible with stock, JKS, BDS, Zone Offroad and some other aftermarket coil springs.