JL Rear Coil Spring Shim Axle Side 3/16 Inch thick RockJock 4x4

Part #: RJ-107400-3

RockJock JL Rear Coil Spring Shims for JL Wrangler and Unlimited vehicles are 3/16 in. thick and mount between the welded on coil spring axle pad and the coil spring isolator. The indexing pin in the coil spring isolator fits thru the hole in this shim to properly clock it.These shims are used to fine tune vehicle height per model, engine combination and added weight load.Kit Fits:JL Wrangler Unlimited (4-door) - All Models' Factory Differential HousingsJL Wrangler (2-door) - All Models' Factory Differential HousingsKit Includes:(1) Rear Coil Spring ShimComponent Specs:Construction=laser cut steelMaterial=A36 steelOD=4.500 in.ID=3.100 in.Thickness=.250 in.Stacking=do not stackHole Diameter=.394 in.Finish=semi-gloss black powder coatNotes:For use on all factory differential housings in all models of JL Wrangler and Unlimited vehiclesCan be used on right or left sideThis unit very simply installs using the spring isolator's indexing pin to index it to the axle housingApplicable with any spring of any lift amount