KYB Gas-a-Just Gas Shock (REAR): Fits Most Jeep Grand Cherokee Models (2011-2021) w/ Normal Suspension

PART # 5550015

5550015 KYB 11-21 Jeep Grand Cherokee Gas-a-Just Gas Shock (REAR). The Gas-a-Just monotube shock absorber delivers superior performance with instant, automatic adjustment to your driving needs. Featuring a dual-chamber design with an air-free hydraulic piston and high-pressure nitrogen gas, it ensures responsive control and a smooth, comfortable ride. Built with the strongest strut bodies and brackets in the industry, it minimizes flex to maintain proper alignment under all conditions. Ideal for normal suspension setups, this shock enhances stability, handling, and ride quality for a confident driving experience.