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Convert Your Air Suspension To A Coil Spring Suspension. End Your Air Suspension Problems Forever...
Strutmasters 2003-2009 Meercedes Benz E320 Sedan 4 Wheel Air To Coil Spring Conversion Kits are the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use standard shocks/struts and coil springs for less than the price of replacing one air strut.
Conversion Kit Features
- Saves Money
- Replaces Your Air Struts
- All New Components
- Rides Great
- More Reliable Than Air Suspensions
- No Modifications Required To Install
- Easy To Install
- Premium Eibach Springs
Air Suspension Conversion Kit Includes
- 2 Front Struts
- 2 Front Eibach Springs
- 2 Rear Shocks
- 2 Rear Eibach Springs
- All Necessary Hardware
- Detailed Instructions
This Conversion Kit Fits
2003 Mercedes Benz E320 (RWD Sedan), 2004 Mercedes Benz E320 (RWD Sedan), 2005 Mercedes Benz E320 (RWD Sedan), 2006 Mercedes Benz E320 (RWD Sedan), 2007 Mercedes Benz E320 (RWD Sedan), 2008 Mercedes Benz E320 (RWD Sedan), 2009 Mercedes Benz E320 (RWD Sedan)
- Fits The W211 Chassis
- NOTE: Kit Does Not Fit 4MATIC Models with All-Wheel Drive
- NOTE: This Kit Does NOT Include The Light Fix Module
How Does Strutmasters Measure Up?
2003-2009 Mercedes Benz E320 OEM Replacement Parts:
+ Front Air Strut Assemblies ($1,200/strut) )
+ Rear Electronic Shocks ($540/shock)
+ Rear Air Spring ($1,000/air spring)
+ Air Compressor Assembly ($740)
= TOTAL: Over $6,200 (and that doesn’t even include replacing electronic components that are known to fail such as the height sensors).
After Market Replacement Parts:NEW STRUTS ARE UNAVAILABLE!
Strutmasters Conversion Kit:
+ (2) completely pre-assembled coil-over struts using Eibach coil springs
+ (2) Eibach coil springs for the rear
+ (2) Rear passive hydraulic fluid shocks
+ Detailed installation instructions
+ Over-the-phone technical support and a Limited Lifetime Warranty =
Choosing the conversion kit for the 2003-2009 Mercedes Benz E320 (RWD Sedan) saves YOU over $4,500!
**Prices were quoted directly from an actual Mercedes-Benz Genuine Original Equipment Replacement Parts site, results may vary**
- Our Price: $1,395.00!
Learn why Strutmasters is the best choice for your new kit.
Why Choose Strutmasters?
Why choose the Conversion Kit over replacing the air suspension system on your 2003-2009 Mercedes Benz E320?The assorted parts that make up the air suspension system on the 2003-2009 Mercedes Benz E320 RWD sedan can be expensive to repair. We have seen customers spend a fortune bringing their E320 to the dealership every time the air suspension has an issue. We came up with a more affordable solution without sacrificing quality. Our air to non-air conversion kit eliminates the dependence on these faulty and expensive parts functioning in sync. This kit includes two new pre-assembled front coil-over struts using Eibach coil springs, two new Eibach coil springs with mounts, and two passive hydraulic fluid and gas shocks for the rear end of the E320. DIYers love our kits because they can be installed in as little as one hour per wheel, thanks to the help of the included instruction manual. We built the conversion to save time, frustration, and money. The cost is so low it convinces most of our customers to make the switch when choosing an air vs non-air suspension system. On this page, we compare three different costs: that of repairing your air suspension system at the Mercedes dealer, that of installing aftermarket air suspension parts on your E320 individually, and that of getting rid of the faulty air ride headache for good and installing a Strutmasters coilover suspension conversion kit today. Your wallet will thank you!
Is Your Suspension Failing?
How do I know if my 2003-2009 Mercedes Benz E320 Air Suspension is failing?Look for frequently seen signs of a failed or leaking air suspension system on your 2003-2009 Mercedes Benz E320 before it’s too late and total failure occurs. The most noticeable symptom is a major height difference between different sides of the E320. Usually, the difference is sudden. Sagging will appear on one end while the other end remains inflated (front vs rear, left vs right). This can look like the vehicle is squatting down lower than usual. If you catch the bad suspension early then there may only be a slight lean from one side to another. In any case, if your E320 cannot reach and maintain its appropriate ride height then a bad suspension is likely to blame. If the air compressor has stopped working or is running too often (loud/noisy/noticeable) then a bad suspension has caused it to wear out. Confirm your diagnosis with an illuminated suspension warning message on the instrument panel. You’ll want this fixed immediately.
What kind of suspension does my 2003-2009 Mercedes Benz E320 have?
The 2003-2009 Mercedes Benz E320 (RWD Sedan) is built with the following suspension components:
2003-2009 Mercedes Benz E320 (RWD Sedan) 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 (RWD Sedan) 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 (RWD Sedan) 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 (RWD Sedan) 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 (RWD Sedan) 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 (RWD Sedan) 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 (RWD Sedan) 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 (RWD Sedan) Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicle’s correct ride height.
2003-2009 Mercedes Benz E320 (RWD Sedan) 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.
How does this part compare to OEM parts and other competitive solutions?
Less Than Dealer
Reviews and Videos
Read what customers like you thought of our product.
Excellent service by Strutmasters. Kit showed up at my door in a few days after order. Installed and rides great. Front ride height might be an inch or so lower than the stock air suspension but looks great and rides great. Highly recommended to get rid of the leaking air suspension problems on the Mercedes-Benz.
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