2003-2011 Mercury Grand Marquis Performance Rear Air Suspension Conversion Kit (FA3RC)

Description
Strutmasters 2003-2011 Mercury Grand Marquis Rear Air Spring To Coil Spring Conversion Kit With KYB Rear Shock Absorbers is 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.

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We are currently transitioning from red to black springs. Item may differ slightly from photo.
Product Overview
Kit Class: ECONOMY
Warranty: ONE YEAR

Convert Your Air Suspension To A Coil Spring Suspension. End Your Air Suspension Problems Forever...

Strutmasters 2003-2011 Mercury Grand Marquis Rear Air Spring To Coil Spring Conversion Kit With KYB Rear Shock Absorbers is 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
  • 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 Rear KYB Shocks
  • 2 Rear Eibach Springs
  • All Necessary Hardware
  • Detailed Instructions

This Conversion Kit Fits

2003-2011 Mercury Grand Marquis

Product Notes

  • None
  • Limited Lifetime Warranty
  • Made With Glide Ride Technology

Tech Specifications

  • Year: 2003-2011
  • Make: Mercury
  • Model: Grand Marquis
  • Brand: Strutmasters
  • Product Type: Conversion Kit
  • SKU: FA3RC

Air Suspension Conversion Kit Includes

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

  • 2 Rear KYB Shocks
  • 2 Rear Springs
  • All Necessary Hardware
  • Detailed Instructions

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
2003-2011 Mercury Grand Marquis Performance Rear Air Suspension Conversion Kit (FA3RC) 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

Our loyal customers tell us the low price of our conversion kit sealed the deal when they decided to switch from air suspension to one of our non-air suspension conversion kits. But the high quality of the parts we use also attract many car enthusiasts. We offer the only kits on the market that use high-quality cold wound coil springs. This kit includes two premium springs and two premium KYB shocks. The kit eliminates the expensive dependency on complicated electrical components and fixes the suspension once and for all. It is more affordable and reliable than the OEM equipment and is backed by our limited lifetime warranty. The kit is installed easily in about one hour per wheel. The suspension warning light turns off after about thirty minutes, too. DIYers love the kits because they come with easy to read installation instructions, complete with pictures and helpful support information. Our exclusive YouTube channel has videos of our experts performing real suspension conversions- theyre available for you to watch anytime. Lastly, our in-house technicians are happy to answer any bad suspension or Grand Marquis repair questions you may have. We are The Suspension Experts and were here to help you.

How Do I know If My Grand Marquis Air Suspension is failing?

Your 2003-2011 Mercury Grand Marquis will display certain signs when it has a leaking or failed air suspension system. Some of these symptoms are obvious, some not so much. Let's go over them so you can properly diagnose a suspension total failure before it's too late. The most noticeable sign is a sudden difference in height of the front end and rear end of the Grand Marquis. Usually with this model, the rear will fail and sag while the front end remains inflated. This gives the illusion that the Grand Marquis is squatting down in the rear. If there is a suspension warning message or light on the instrument panel that is indicating an issue, you may need a repair. If the air suspension compressor is very loud and noisy it is running too long (never longer than 15-20 seconds). If it is still working at all, it will soon wear out. An air suspension repair or replacement is imminent. Check the rear air springs for visible cracks caused by dry rot, too.

Suspension Components List

The 2003-2011 Mercury Grand Marquis is built with the following suspension components:

2003-2011 Mercury Grand Marquis 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.

2003-2011 Mercury Grand Marquis Rear Gas Shocks (x2)- This vehicle is equipped with 2 rear gas shocks. These shocks are what absorb the impact of the rear tires hitting the road and make the vehicle ride smoothly.

2003-2011 Mercury Grand Marquis Solenoids (x4)- This vehicle is equipped with 4 solenoids. These plastic components connect the electrical connection and lines of suspension components to the suspension control module. The solenoids are responsible for regulating the air pressure in each air spring or air shock. Solenoids are a small piece of the suspension system but they play a big role in how well it functions. If a solenoid is not working properly, it will cause the vehicle to be unlevel and, in turn, cause the compressor to burn out.

2003-2011 Mercury Grand Marquis Compressor- This vehicle is equipped with one air suspension compressor. The compressor is responsible for pumping up the air springs and shocks. When the air suspension starts leaking, the compressor is forced to run continuously to try and keep the air springs inflated. After a couple of days of running non-stop, the compressor will burn itself out. Replacing the compressor is a timely and expensive project to undertake.

2003-2011 Mercury Grand Marquis Dryer Assembly- This vehicle is equipped with a dryer assembly. The dryer assembly is responsible for getting moisture out of the air lines. Once the air suspension parts start to leak, moisture will build up throughout the air system. Moisture damages the air suspension components from the inside out. The dryer must be replaced whenever the compressor is replaced to prevent further damage.

2003-2011 Mercury Grand Marquis Suspension Control Module- This vehicle is equipped with a suspension control module. This module is the brain of the suspension system and it reads all of the signals that are being sent by the height sensors and determines if the vehicle needs to be raised or lowered.

2003-2011 Mercury Grand Marquis 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.

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