KYB Gas-A-Just Monotube Shocks Set - 1986-1991 Mercedes-Benz 420SEL RWD

The KYB Gas-A-Just Monotube Shocks Set is a high-performance suspension upgrade designed for RWD vehicles, specifically fitting the 1986-1991 Mercedes-Benz 420SEL. These shocks feature a monotube design that enhances responsiveness and automatically adjusts to driving conditions, resulting in improved vehicle stability, handling, and control. The Gas-A-Just shocks deliver a slightly firmer ride, effectively limiting body roll and nose dive for better cornering and overall driving dynamics. Constructed with durable materials, they are engineered to provide increased responsiveness and durability, making them suitable for both daily driving and spirited performance.

This set includes four shock absorbers—two for the front and two for the rear—designed as direct replacements for factory units. All necessary hardware, including washers, bushings, and nuts, are included for a straightforward bolt-on installation, with factory shock mounting bolts reused. Compatible exclusively with rear-wheel-drive models, these shocks are backed by KYB’s limited lifetime warranty, protecting against defects and premature failure. Shock boots are sold separately. Ideal for owners seeking a factory upgrade that enhances handling and control on the street or track.