PRODUCT DETAILS: Front & Rear End Suspension Lift Kit, Heavy Duty Upgrade Version!
Upgrade your Grand Cherokee with this SUSTHANE 6-Piece Front & Rear Polyurethane Spacer Kit 30mm / 1.18". Due to suspension geometry, this will give you lift height of 40mm, which improves suspension performance through proper spacing and alignment.
✔ Enhanced Handling - Improve steering response, provide cushioning.
✔ Reduce Vibration - To address the sagging and noise from your suspension, increase ride height.
✔ Durable & Long-Lasting - Made from high-strength polyurethane for maximum strength and longevity.
✔ Easy Installation - Direct Replacement with new hardware.
Conquer Every Terrain with Confidence!
This SUSTHANE 6-Piece Front & Rear Polyurethane Leveling Lift Kit is premium heavy duty upgrade and a complete kit with shock extenders, making it an excellent alternative to restore your vehicle's power and command the road. Engineered for durability and peak performance, this kit enhances your JEEP from daily drives to weekend getaways.
✔ 2010 - 2022 JEEP GRAND CHEROKEE WK2 (2WD / 4WD 4th Gen)
- KIT INCLUDES: ✔ 6 Pieces – Brand New, Superior Quality
✔ 2x Front PU Strut Spacers (30mm) – Designed to blend aggressive style with top-tier performance, key to off-road dominance and on-road presence.
✔ 2x Rear PU Spring Spacers (30mm) – Crafted from high grade polyurethane, this will give you long-lasting durability and it will withstand tough road conditions.
✔ 2x Rear Poly Shock Spacers (30mm) – Extending the same effective length on the rear shocks will help them work correctly on lifted vehicles.
✔ 10x Longer Bolts – Includes longer bolts to replace the old strut bolts and torque the whole assembly correctly.
- ASSEMBLY NOTES: Should Be Installed by a Professional Mechanic:
✔ Disclaimers – This product should be installed by a professional mechanic. Pressing in and installing levelling kits requires specialized tools to ensure proper fitment. Incorrect installation may result in premature wear or suspension damage.
✔ Replacing the Polyurethane Coil Spring Spacers – These polyurethane spacers must sit on top of your springs as shown in the picture above. Loosen the spring and dismount it from the vehicle. Remove the stock rubber isolator and position the polyurethane spacer correctly. Ensure proper alignment before reinstalling the spring assembly. Tighten all bolts and fasteners to the manufacturer’s torque specifications.
✔ Replacing the Polyurethane Strut Spacers – Position spacers securely on your struts as shown in the graphic picture above. Unscrew the strut mount plate and replace the factory bolts with the provided longer bolts. Align the spacer holes with the strut studs and secure them firmly in place. Ensure they are properly seated before reassembling any components. Tighten all bolts and fasteners to the manufacturer’s torque specifications.
✔ Installing the Shock Spacers – Attach the shock spacers to the rear shock mounting points as shown in the graphic image above. This extends the effective shock length to ensure proper operation on lifted vehicles. Ensure correct positioning and alignment before tightening. Secure all mounting hardware firmly and verify proper fitment before completing installation.
✔ Made from high-strength polyurethane, these spacers outlast rubber alternatives and won't rust over time. Polyurethane parts may require periodic lubrication to maintain performance.
✔ Alignment Required – A professional wheel alignment is required after installation to ensure correct suspension geometry, proper tire wear, and safe handling.
- 5 YEAR WARRANTY - American Company, Reliable Support: At AUTOACER, we proudly stand behind our products. This suspension kit is backed by a 5-year manufacturer’s warranty, ensuring long-lasting performance and peace of mind.
Enjoy a comfortable & safe journey!