If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.
Included warranty:
For warranty coverage information, please see our
Warranty Policy.
The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.
Characteristics include:
The correct, monotube-designed OEM replacement
The KYB Gas-a-just helps restore the designed control and handling of your Mercedes Benz CLK
Gas-a-Just monotubes are designed for vehicles that work, tow, and have larger, heavier tires & wheels
High pressure monotube design separates the gas and oil for fade free operation and instant response
Fluid leaking can be a cause of shock failure, the KYB Gas-a-just has an ultra-smooth triple chrome plated chrome piston rod to reduce seal wear
The higher gas pressure of the KYB Gas-a-Just responds quickly to improve steering response
Electronic safety systems depend on the suspension, brakes and tires operating as the vehicle manufacturer intended. The KYB Gas-a-just helps keep Electronic Safety Systems performing as designed.
Some of the interchangeable part numbers are:
2123200630 | 2123201030
Customer Video Reviews
Watch genuine customer videos showing their upgrades and honest results of similar products
Fitment Table
This product is compatible with these vehicles:
Year
Make
Model
Notes
Position
2016
Mercedes-Benz
E250
(excludes Sport Suspension)
Rear
2016
Mercedes-Benz
E350
4Matic
Sedan
without Sport Suspension
Rear
2016
Mercedes-Benz
E350
Base
Sedan
without Sport Suspension
Rear
2015
Mercedes-Benz
E250
(excludes Sport Suspension)
Rear
2015
Mercedes-Benz
E350
4Matic
Sedan
without Sport Suspension
Rear
2015
Mercedes-Benz
E350
Base
Sedan
without Sport Suspension
Rear
2015
Mercedes-Benz
E400
Hybrid
Sedan
Rear
2014
Mercedes-Benz
E250
(excludes Sport Suspension)
Rear
2014
Mercedes-Benz
E350
4Matic
Sedan
without Sport Suspension
Rear
2014
Mercedes-Benz
E350
Base
Sedan
without Sport Suspension
Rear
2014
Mercedes-Benz
E400
Hybrid
Sedan
Rear
2014
Mercedes-Benz
E550
4Matic
without Air and Sport Suspension
Rear
2013
Mercedes-Benz
E350
4Matic
Sedan
without Sport Suspension
Rear
2013
Mercedes-Benz
E350
Base
Sedan
without Sport Suspension
Rear
2013
Mercedes-Benz
E350
Bluetec
without Sport Suspension
Rear
2013
Mercedes-Benz
E550
4Matic
without Air and Sport Suspension
Rear
2012
Mercedes-Benz
E350
4Matic
Sedan
without Sport Suspension
Rear
2012
Mercedes-Benz
E350
Base
Sedan
without Sport Suspension
Rear
2012
Mercedes-Benz
E350
Bluetec
without Sport Suspension
Rear
2012
Mercedes-Benz
E550
4Matic
without Air and Sport Suspension
Rear
2011
Mercedes-Benz
E350
4Matic
Sedan
without Sport Suspension
Rear
2011
Mercedes-Benz
E350
Base
Sedan
without Sport Suspension
Rear
2011
Mercedes-Benz
E350
Bluetec
without Sport Suspension
Rear
2010
Mercedes-Benz
E350
4Matic
Sedan
without Sport Suspension
Rear
2010
Mercedes-Benz
E350
Base
Sedan
without Sport Suspension
Rear
2010
Mercedes-Benz
E63 AMG
Sedan
without Sport, Air Ride and Electronic Suspensions
Rear
See what other customers say:
Customer Reviews
Overall rating: 4.8 / 5 from 677 reviews.
Thanks for sending the parts so quickly. I haven’t installed the parts yet. But I found your website easy to navigate on. Thanks Jack
La livraison se fait en un temps record, malheureusement il y a eu un erreur de pièce, par contre un service très professionnel, facile d'accès et dans ma langue natale..... Le retour est accepté sans frais. Tout les professionnels dans le domaines de la mécanique savent que des erreurs survient aléatoirement au niveaux pièces un jour ou l'autre, pas très agréable mais la ou ce joue la qualité du service est le service après vente et je peux confirmé la compétence de l'équipe Parts Pionner... Merci à l'équipe
Toujours en attente du ticket de retour mais j'ai confiance dans leurs bref délais...
LB Mécanique générale vous remercie et aux plaisirs de refaire affaire ensemble....!
This was my first dealing here. Easy to browse the site,the ordering process was quick and straightforward and shipping was fast and flawless. 10 out of 10.
Parts were well packaged, came with all hardware needed for clips, anti rattle clips, as well as mounting hardware. I drove the car to have the car relearn piston positioning, and these are much more grippy than factory honda/acura pads and rotors, so I am really happy with them. I am surprised it only took 3 days for them to arrive after ordering them from Calgary to sw ontario. I have already recommended part pioneer and this brand of pads and rotors to my friends.
Parts came really fast and of good quality as I’ve been a licensed mechanic for over 25 years departure just as good or better than buying in your local parts stores