Unity 30-517700 Air Spring to Coil Spring Conversion Kit - Rear

Rear Air Spring Conversion for Grand Cherokee

Restore the rear suspension on a 2011-2020 Jeep Grand Cherokee with the Unity 30-517700 air spring to coil spring conversion kit. This rear conversion kit replaces the factory air spring setup with a passive coil spring design for a direct suspension repair path.

Key Features

• Fits 2011-2020 Jeep Grand Cherokee, rear
• Converts rear air spring suspension to coil spring suspension
• Includes coil spring and mount components for the listed application
• Unity Automotive suspension part number 30-517700
• Built for the rear suspension on Jeep Grand Cherokee models with air spring equipment

Product Details

The Unity Air to Passive Air Spring to Coil Spring Conversion Kit is part of the brand’s suspension-focused product line for vehicles that need a practical replacement for air suspension components. Unity Automotive has decades of aftermarket suspension manufacturing experience and offers broad coverage across many applications. Part number 30-517700 is made for the rear of the Jeep Grand Cherokee and provides a coil spring conversion solution for 2011-2020 models.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Repair Can Address

• Rear air spring failure on a Jeep Grand Cherokee
• Suspension sag at the rear of the vehicle
• Warning lights or faults related to air suspension components
• Loss of ride height control from aging air springs
• Need to replace air suspension with a passive coil spring setup

Installation Notes

Fits 2011-2020 Jeep Grand Cherokee, rear. Verify the vehicle is equipped with rear air springs before ordering. Follow factory service procedures for suspension disassembly, spring removal, and final ride-height inspection after installation. Part number 30-517700 is intended for the listed rear application only.

Quality Assurance

Unity Automotive manufactures aftermarket suspension parts with a focus on application coverage and consistent part production. The brand states it has more than 40 years of industry experience and a catalog of over 3,800 unique SKUs across multiple vehicle applications.