Convert Your Factory Suspension To Our Exclusive Coil Spring System. End Your Expensive Suspension Problems Forever...
Strutmasters 2003-2009 Mercedes Benz E320 4MATIC Wagon 4 Wheel Conversion Kit is the perfect solution to your expensive suspension problems. Designed to be very affordable, you can convert your suspension to use our exclusive premium steel coil springs and passive struts and shocks for less than the price of replacing just ONE component at the dealer.
This Conversion Kit Fits
2003 Mercedes Benz E320 (4MATIC Wagon), 2004 Mercedes Benz E320 (4MATIC Wagon), 2005 Mercedes Benz E320 (4MATIC Wagon), 2006 Mercedes Benz E320 (4MATIC Wagon), 2007 Mercedes Benz E320 (4MATIC Wagon), 2008 Mercedes Benz E320 (4MATIC Wagon), 2009 Mercedes Benz E320 (4MATIC Wagon)
Fits The W210 and W211 Chassis
INCLUDES Suspension Warning Light Fix Module (required on most models with active suspension on all four wheels)
Inside The Box
E320 4MATIC Wagon
Air Suspension Conversion Kit Includes
These are the components and materials you can expect to find shipped with your new purchase.
All of our products have shipping options available to guarantee you get your part in a timely and affordable manner.
Next Business Day: Delivery typically by 10:30 a.m.
2 Business Days: Delivery typically by end of day
1-5 Business Days: Delivery based on distance to destination
Manufactured, Packaged and Shipped in North Carolina, USA
All of our conversion kits are manufactured, packaged and shipped from our warehouse right here in Roxoboro, NC, USA. We believe in providing the highest quality parts, such as premium american-made coil springs, to ensure our customers only
need to buy the right product once.
Strutmasters Conversion Kits Save Money, Time and Headaches
2003-2009 Mercedes Benz E320 4MATIC Wagon 4 Wheel Suspension Conversion Kit with Light Out Module (MI24FM) is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use standard.
All of our kits come with easy to install instructions so you or your mechanic can get your car up and running faster than ever.
Why Choose Strutmasters Instead Of Those Other Guys
The air suspension system on your 2003-2009 Mercedes-Benz E320 is made up of a wide array of assorted parts. All of these parts need to work in sync in order for the suspension to function properly. This can be costly to bring the E320 to the dealer for repair. We came up with a better solution. Our money-saving suspension conversion kit includes one custom designed suspension light-fix module, two new pre-assembled front coil-over struts, two new premium steel coil springs with mounts, and two passive hydraulic fluid and gas shocks for the rear end. We created the kit to be a more affordable and reliable alternative to replacement of the original parts. We back the kit with our limited lifetime warranty. Do-It-Yourself customers love the kit because it is installed quickly and the suspension warning message turns off after about thirty minutes. The kit includes easy to read instructions complete with pictures and helpful support information to guide your installation. Our experts have uploaded videos of themselves performing real installations on our exclusive YouTube channel- check them out! Lastly, ask our in-house technicians any questions you may have regarding the bad suspension on your 2003-2009 Mercedes-Benz E320 wagon. You'll be glad you decided to make the switch today.
How Do I know If My E320 4MATIC Wagon Air Suspension is failing?
There are commonly seen signs of an air suspension that is leaking or going bad. You should know what to look for on your 2003-2009 Mercedes Benz E320 so you can properly diagnose a failed suspension before it is too late. Once total failure sets in, your wagon will be immobile. The most noticeable sign is an uneven height difference between different sides of the E320. Usually, the rear end or front end will be sagging while the opposite end will be inflated. Sometimes there is leaning from one side to the other. The vehicle can look like it is squatting down too low to the ground. Whichever you notice, if the vehicle has any problem reaching and maintaining its appropriate ride height, then a bad suspension may be to blame. One obvious sign can be found on the instrument cluster- look there for an illuminated suspension warning light or message. Lastly, listen to the air compressor. A bad suspension can cause it to wear out (it may have stopped working) or cause it to run too often (will be very loud and noisy). You will want to get any of these symptoms checked out and fixed ASAP.
How does this part compare to OEM parts and other competitive solutions?
Less Than Dealer
2003-2009 Mercedes Benz E320 4MATIC Wagon OEM Replacement Parts:
+ Front Air Strut Assemblies ($1,200/strut)
+ Rear Electronic Shocks ($180/shock)
+ Rear Air Spring ($970/spring)
+ Air Compressor Assembly ($310)
= Over $5,000 (and that doesn't even include replacing electronic components that are known to fail such as the height sensors).
After Market Replacement Parts:
+ Front AirStrut Assemblies ($1,200/strut)
+ Rear Electronic Shocks ($380/shock)
+ Rear Air Spring ($310/spring)
+ Air Compressor Assembly ($310)
= Over $4,000 (and that doesn't even include replacing electronic components that are known to fail such as the height sensors).
Strutmasters Conversion Kit:
+ (2) Completely assembled front coil-over struts
+ (1) Custom-designed suspension light-fix module
+ (2) Premium steel coil springs for the rear
+ (2) Rear passive hydraulic fluid shocks
+ Detailed installation instructions
+ Over-the-phone technical support and a Limited Lifetime Warranty
Suspension Components List
The 2003-2009 Mercedes Benz E320 (4MATIC Wagon) is built with the following suspension components:
2003-2009 Mercedes Benz E320 (4MATIC Wagon) Electronic Shocks (x2)- shocks abosrbers whose dampening capabilities is controlled by the suspension control module in order to ensure proper wheel-to-ground contact.
2003-2009 Mercedes Benz E320 (4MATIC Wagon) Air Springs (x4)-(models with air suspension only) commonly referred to as air bags, a plastic and rubber bag that is fitted on top of the strut that uses pressurized air as a cushion instead of a metal coil spring to hold a vehicle off of the ground and off of its wheels. These are the number one cause of all air suspension leaks. All air springs all go bad at about the same rate. If one is leaking, the others will not be far behind. For a proper repair, all of them need to be replaced at the same time.
2003-2009 Mercedes Benz E320 (4MATIC Wagon) Struts (x2)- a type of shock absorber; has metal tubing filled with gas-charged hydraulic fluid that is connected to the wheel of a vehicle in order to reduce the effects of vertical travel on a rough surface which controls the bounciness, and therefore comfort, of a vehicle.; the air spring assembled on top of the strut is commonly referred to as an air strut.
2003-2009 Mercedes Benz E320 (4MATIC Wagon) Height Sensors (x4)- a linkage located near each wheel of a vehicle with any electronic suspension that, either mechanically or electronically, constantly measures the height of the vehicle, and reports this information back to the control module so that the computer can identify if changes in height need to be adjusted accordingly. The ride height sensor is a moving part, and like all moving parts, they will eventually wear out.
2003-2009 Mercedes Benz E320 (4MATIC Wagon) Air Lines- tubes that run from a compressor to the air struts which carry pressurized air to the air bags.
2003-2009 Mercedes Benz E320 (4MATIC Wagon) Solenoids (x4)- usually L-shaped, these plastic components connect the electrical connection and lines of suspension components to the suspension control module on vehicles with active suspension. The solenoid regulates the air pressure for each air spring. Solenoids start to leak as they wear out causing the vehicle to sag or to lean. This will cause the ride height sensor to send a signal to activate the compressor in an attempt to inflate the air suspension and level out the vehicle. This excessive work load will eventually lead to total failure of the compressor.
2003-2009 Mercedes Benz E320 (4MATIC Wagon) Compressor Assembly- creates/sends pressurized air to active suspension components. When the air suspension starts leaking, the compressor/pump starts working harder to try to keep the system inflated. By the time air suspension leaks down completely, sitting the vehicle on its tires, the compressor will either have failed or be well on its way to full failure. Buying replacement struts and taking the time to install them only to find out the compressor still needs to be replaced can be very frustrating, time-consuming, and expensive.
2003-2009 Mercedes Benz E320 (4MATIC Wagon) Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicles correct ride height.
2003-2009 Mercedes Benz E320 (4MATIC Wagon) O-rings- although they are the least expensive parts of the air suspension, they are responsible for maintaining the seal where all of the air lines connect. Be sure to replace the O-rings when repairing any air suspension system.
KNOW WHY WE'RE THE BEST
Strutmasters Didn't Just Perfect the Converison Kit, We Invented the Air Suspension Conversion Kit
More Reliable Than Air Suspensions
Our Conversion Kits are built to improve the performance and stability of your ride. Converting to a non-air suspension system gives you a more reliable ride.
No Modifications Required to Install
Our kits don't require any major modifications to your vehicle to install.
The Original Conversion Kit
Strutmasters created the first conversion kit and has spent the past two decades perfecting it.
Engineered and Assembled in the USA
Save time, frustration, and money with our air to non-air suspension conversion a kits. Find the best solution for your vehicle online or have our experts guide you through the process.
ASE-certified Technical Staff
From ASE-certified Master Techs to electrical engineers, you can rest assured that when you buy from us, you have all of our combined education and skill-sets backing your new suspension!
Installation Guides and Videos
Watch easy-to-follow videos on how to easily install our conversion kits yourself. Prefer reading along? We have step-by-step installation guides just for you.
Performance You Can’t Find Elsewhere Made With Premium American-Made Coil Springs
American Made Parts, Unrivaled Quality
Get Your Parts When You Need Them Fast Shipping Guaranteed
Professional Assistance and ASE Certified Tech Support Those Other Guys Don't Offer
Watch & Learn
Watch videos to help you make the right decision when purchasing the best conversion kit for your vehicle.