REAR LEAF SPRING FRONT EYE BUSH KIT TO SUIT ISUZU D-MAX TFS 4JJ1TCX 3.0L I4 TO 5/12 EXCL. SPACE CABSuperPro Leaf Spring Bush Kit Restore Stability and Confidence A leaf spring bush kit plays a vital role in controlling rear axle movement, yet it is often the last component considered during a suspension upgrade. When bushings wear out or degrade, the solid rear axle can shiftcausing instability under braking, unpredictable handling, and noticeable wander, especially when towing or carrying heavy loads. OE rubber bushes are built for standard ride