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Adjustable BumpStops

    Adjustable BumpStops from JKS eliminate the guessing game of choosing the proper bump stop lengths for your application. This innovative solution utilizes a system of three interlocking billet aluminum spacers, each a different size.
    The spacers can be used independently, or together, to ensure the proper bump stop clearance for any suspension lift and tire combination. Although supplied in three individual sizes, JKS Adjustable BumpStops actually provide six possible bump stop lengths: 0.75", 1.25", 2.00", 2.75", 3.25", and 4.00".
    Installation of our Adjustable BumpStops is easy, and setting the desired length can be accomplished without removing the coil springs from the vehicle. This allows the user to conveniently adjust bump stop clearance as required by future changes to vehicle ride height and tire size.

New heavy duty spring plates
are supplied and must be installed
on the rear of Cherokee XJ models
For the best product price please visit a dealer near you.

JK Wrangler, 2007+
   Location Qty Part # Price    
 Front Pair PN 11001 $100.00    
1Compatible with Rubicon and Unlimited models
 
TJ Wrangler, 1997-06
   Location Qty Part # Price    
   Front or Rear Pair PN 11001 $100.00    
1Compatible with TJ Rubicon and Unlimited models
 
XJ Cherokee, 1984-01
   Location Qty Part # Price    
   Front Pair PN 1100 $100.00    
   Rear Pair PN 11501 $199.00    
1Integrated bump stop provision requires minimum of 2.5" rear lift.
 
MJ Comanche, 1986-92
   Location Qty Part # Price    
   Front Pair PN 1100 $100.00    
 
 
ZJ Grand Cherokee, 1993-98
   Location Qty Part # Price    
   Front Pair PN 1100 $100.00    
 
 
Vehicle Application - Universal
   Description Qty Part # Price    
   Individual 3/4" Spacer Each PN 110751 $17.00    
   Individual 1-1/4" Spacer Each PN 111251 $21.00    
   Individual 2" Spacer Each PN 112001 $30.00    
1No hardware included.

Shipping charges will be added at checkout.            

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While simple in appearance, bump stops are actually variable-rate springs that function as limiting devices for suspension compression. They are compressed between the chassis and axle under heavy impacts, effectively increasing the suspension spring rate and preventing expensive damage to the engine, fuel tank and chassis. Unfortunately, very few suspension kits address bump stops correctly as it simply isn't possible to suit every application with fixed-length designs due to individual vehicle variances.

Product Features

Adjustable design ensures correct bump stop clearance for virtually any application

Easily compensates for vehicle changes, spring settling and sagging

Ensures proper bump stop operation to prevent suspension from bottoming out

Conveniently allows changes to bump stop clearance without removing coils from vehicle

Three unique sizes provide six possible lengths ranging from 3/4" to 4"

Practical upgrade for inferior bump stop extensions and fixed-length designs