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Adjustable Coil Spacers - Easily Adjust Ride Height Without Replacing Springs

    Adjusting ride height on coil sprung Jeeps® is fast, convenient and easy with Adjustable Coil Spacers from JKS. Whether adding clearance for larger tires, compensating for heavy accessories, or trimming an unlevel vehicle, these extraordinary spacers provide convenient control of ride height without removing any suspension components!
    JKS Adjustable Coil Spacers feature billet aluminum construction, providing an appearance as impressive as their function. The threaded design accommodates changes to your vehicle with a level of precision impossible with ordinary poly spacers. Heavy duty adjustment rings are easy to operate with the suspension unloaded, using only an allen wrench to lock and unlock.
    Mounted to the OE spring retainers, the Adjustable Coil Spacers functions as the upper spring seat using a new Dura-Thane™ isolator pad to dampen road noise. Installation automatically raises your Jeep at least one full inch for immediate clearance benefits. Ride height can be increased even more by rotating the billet aluminum adjustment ring. See below for the exact range of adjustment for your vehicle.



For the best product price please visit a dealer near you.

JK Wrangler, 2007+
   Location Range Qty Part # Price    
 Front 1" - 3.5" Pair PN 22101, 2, 5 $277.00    
 Rear 2" - 4" Pair PN 25702, 3, 4 $377.00    
1Installation requires vehicle modifications
2Compatible with Rubicon and Unlimited models
3Requires lower control arms to be same length as OE for proper bump stop alignment
4Supplied Coil Spring Retainers serve as bump stop landing pads
5Not compatible with Rancho, Trail Master, Rough Country or Fabtech coil springs
 
TJ Wrangler, 1997-06
   Location Range Qty Part # Price    
   Front 1.5" - 3.75" Pair PN 22001 $261.00    
   Rear 2" - 3.375" Pair PN 25501 $261.00    
1Compatible with Rubicon and Unlimited models
 
XJ Cherokee, 1984-01
   Location Range Qty Part # Price    
   Front 1.5" - 3.75" Pair PN 22001 $261.00    
1Installation may require minor vehicle modifications.
 
MJ Comanche, 1986-92
   Location Range Qty Part # Price    
   Front 1.5" - 3.75" Pair PN 22001 $261.00    
1Installation may require minor vehicle modifications.
 
ZJ Grand Cherokee, 1993-98
   Location Range Qty Part # Price    
   Front 1.5" - 3.75" Pair PN 2200 $261.00    
 

 
 
Looking for even more performance from your Adjustable Coil Spacers? Our latest ACOS design can be upgraded to the ACOS Pro system with this Bump Shock Expansion Kit for even greater suspension control. Simply replace the bump stop portion with our modular bump shock assembly according to the supplied directions. Fits ACOS PN 2210 and PN 2570 for 2007+ Wrangler JK models only.
 
   Location Qty Part # Price    
   Front or Rear Pair PN BSE101 $574.00    
 

 
 
Rear ACOS PN 2570 for Wrangler JK models now includes a pair of Coil Spring Retainers that also function as bump stop landing pads. The contoured design provides a level surface for the bump stops to land.
 
   Vehicle Location Qty  
 JK Wrangler, 2007+ Rear only Pair  
 

Shipping charges will be added at checkout.            

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By design, coil springs are more sensitive to load changes because they lack the inherent friction produced by leaf springs. As a result, simple modifications – like installing a bumper, winch or second battery – can easily affect vehicle ride height enough to create tire clearance problems.

Poly spacers are often used to improvise, although not recommended due to a lack of proper sizes and abundance of inferior designs. And purchasing new coil springs to compensate for each modification simply isn't practical, yet most Jeep® owners have had no other choice...that is, until now!

Product Features

Conveniently adjust ride height without removing any suspension components

Compensates for uneven load distribution, spring settling, and sagging

Eliminates need to replace coil springs to accommodate future modifications

Instantly increases vehicle ride height upon installation for immediate benefits

Technically advanced design and billet construction dramatically enhances suspension appearance

New Dura-Thane™ isolators utilized to prevent noise transfer, and bump stops for durability