KYB Suspension Shock Absorber P/N:SR2011
Smooth out a worn suspension with the KYB Gas-a-just Shock Absorber (MPN KG4727), a high-pressure monotube gas shock that installs as a front OE monotube replacement for the 1998-2002 Mercedes-Benz E320 and the 1997 Mercedes-Benz E420. This KYB shock absorber uses two separate working chambers — an air-free hydraulic piston and valve area for responsiveness and control, plus a high-pressure nitrogen gas area with a floating piston for a comfortable ride during normal driving with added performance on demand.
Electronic safety systems depend on the suspension, brakes and tires operating as intended; the Gas-a-just helps keep those systems performing as designed. Sold individually — order two to replace the front pair together for balanced handling.
Interchange: 69952 · 39020
This part cross-references / interchanges with the following part numbers:
What vehicles does the KYB KG4727 shock fit?
It is a front shock absorber for the 1998-2002 Mercedes-Benz E320 and the 1997 Mercedes-Benz E420. Check the Buyer's Guide tab to confirm fit for your vehicle.
Is this a gas or hydraulic shock?
It is a KYB gas shock absorber with a high-pressure monotube design that separates the nitrogen gas and oil for fade-free operation and instant response.
How is the KYB Gas-a-just different from a standard shock?
The Gas-a-just monotube adds up to 25% more damping over original equipment shocks, with valving designed specifically for your Mercedes-Benz.
Do I need to replace both front shocks?
Each shock is sold individually. Replacing the front pair together as a matched set is recommended for even, balanced handling.
What does the triple chrome plated piston rod do?
The ultra-smooth triple chrome plated rod helps reduce seal wear. Since fluid leaking can be a cause of shock failure, this helps protect the seal.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.