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2010-2012 Mercedes R350 BlueTEC 4MATIC 4-Wheel Air Suspension Conversion Kit with Suspension-Light Module (MR14FM)
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2010-2012 Mercedes R350 BlueTEC 4MATIC 4-Wheel Air Suspension Conversion Kit with Suspension-Light Module (MR14FM)

$1,049.00Add to cart

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  • Made In USA
  • Limited Lifetime Warranty
  • Made With Glide Ride Technology

Product Specifications

  • Year: 2010-2012
  • Make: Mercedes-Benz
  • Model: R350 BlueTEC 4MATIC
  • Brand: Strutmasters
  • SKU: MR14FM

Air Suspension Conversion Kit Includes

These are the components and materials you can expect to find shipped with your new purchase.

Shipping Info

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

Features & Benefits

Strutmasters Conversion Kits Save Money, Time and Headaches

2010-2012 Mercedes R350 BlueTEC 4MATIC 4-Wheel Air Suspension Conversion Kit with Suspension-Light Module (MR14FM) is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use standard.

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.

Our kits don't require any major modifications to your vehicle to install.

Only Strutmasters offers premium american-made coil springs on our conversion kits. Notice the difference with a better, smoother ride!

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 assorted parts that make up the air suspension system on the 2010-2012 Mercedes-Benz R350 BlueTEC 4Matic must always function in sync. The entire system stops working if one part goes awry. Strutmasters' air to non-air suspension conversion kit solves this faulty air problem for good. The kit, made in the USA, comes complete with two Premium Coil Springs for the rear and a pair of fully assembled front struts with all new components and Premium Coil Springs. Detailed instructions and online installation videos help customers get the kit installed in as little as one hour per wheel. Strutmasters' Lifetime Limited Warranty guarantees the quality of the parts. And, if further assistance is needed, Strutmasters' ASE certified experts offer technical support over the phone. Aside from excellent customer service, the price of the kit is a fraction of the cost of dealership direct replacement and individual aftermarket part replacement.

How Do I know If My R350 BlueTEC 4MATIC Air Suspension is failing?

Early detection of a failed or leaking air suspension system is the key to avoiding total failure. Look for the following signs in the Mercedes-Benz R350 BlueTEC 4Matic to diagnose a bad suspension before total failure sets in. A suddenly noticeable height difference between different sides of the R350 is a red flag. Look for height variances such as one sagging end, one inflated end, a squatting appearance, or a shifting lean from one side to the other. These imbalances will wear out other components, mainly the air compressor. If the air compressor has stopped working or is running too often, suspension failure is advanced. At this stage, a suspension warning light turns on. The longer the R350 owner waits to get the suspension fixed, the more expensive the repair will be.


Overall Savings

How does this part compare to OEM parts and other competitive solutions?

  • $3,451

    in Savings

  • 77%

    Less Than Dealer

2010-2012 Mercedes R350 BlueTEC 4MATIC OEM Replacement Parts:

+ Front Struts ($496/strut) + Front Air Spring ($350/spring) + Front Mounts ($43/mount) + Rear Electronic Shocks ($740/shock) + Rear Air/Hydraulic Spring ($430/spring) + Air Compressor Assembly ($540) = TOTAL: Over $4,500 (and that doesn’t even include replacing electronic components that are known to fail such as the height sensors).

After Market Replacement Parts:

+ Front Air Struts ($675/strut) + Rear Electronic Shocks ($110/shock) + Rear Air/Hydraulic Spring ($190/spring) + Air Compressor Assembly ($680) = TOTAL: Over $2,600 (and that doesn’t even include replacing electronic components that are known to fail such as the height sensors).

Strutmasters Conversion Kit:

+ (2) Fully Assembled FRONT passive hydraulic fluid struts with Premium Coil Springs + (2) Rear Premium Coil Springs + (1) Suspension Warning Light-Removal Module + Detailed installation instructions + Over-the-phone technical support and a Limited Lifetime Warranty Choosing the rear air-suspension conversion kit for the 2010-2012 Mercedes Benz R350 BLUETEC 4MATIC saves YOU over $1,000! **Prices were quoted directly from an actual Mercedes-Benz Genuine Original Equipment Replacement Parts site, results may vary**

Our Price: $1049.00!

Suspension Components List

The 2010-2012 Mercedes Benz R350 BLUETEC 4MATIC is built with the following rear suspension components:

2010-2012 Mercedes Benz R350 BLUETEC 4MATIC Electronic Shocks (x2)- shocks whose dampening capabilities are controlled by the suspension control module.

2010-2012 Mercedes Benz R350 BLUETEC 4MATIC Air Springs (x2)- 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.

2010-2012 Mercedes Benz R350 BLUETEC 4MATIC Height Sensors (x2)- 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.

2010-2012 Mercedes Benz R350 BLUETEC 4MATIC Air Lines- tubes that run from a compressor to the air springs, which carry pressurized air to the air bags.

2010-2012 Mercedes Benz R350 BLUETEC 4MATIC Solenoids (x2)- 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.

2010-2012 Mercedes Benz R350 BLUETEC 4MATIC 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.

2010-2012 Mercedes Benz R350 BLUETEC 4MATIC Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicle’s correct ride height.

2010-2012 Mercedes Benz R350 BLUETEC 4MATIC 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.

Performance You Can’t Find Elsewhere
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American Made Parts,
Unrivaled Quality

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Professional Assistance and ASE Certified Tech Support
Those Other Guys Don't Offer

Video Library

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