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GMC Envoy Air Suspension Conversion Kit

2002-2006 GMC Envoy Air Suspension Conversion Kit

$109.00 In Stock Sold out
Categories: Conversion Kits, GMC




  • Description
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  • Warranty
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If you're having air suspension problems on an Envoy XL or XUV, you should know it's never been easier to remedy those problems forever. This GMC Envoy Air Suspension Conversion Kit for an XL or XUV model comes with all the parts you need to quickly and safely convert your Envoy to a conventional coil spring-type suspension system. Installation is so easy that the springs securely sit where the air spring was designed to sit, with no additional brackets required! This makes for a super easy, super-fast installation, no suspension warning message afterward and best of all......low labor charges! Get a GMC Envoy Air Suspension Conversion Kit from American Air Suspension today!

This GMC Envoy Air Suspension Conversion Kit Includes:

  • Brand Name Rear Springs.
  • Easy to follow instructions clearly show technicians how to install the new conversion kit.
  • Instructions are included to cancel out the suspension message on your Envoy XL or XUV.
  • These high-quality GMC parts are proudly made in the United States.
  • The GMC Envoy Air Suspension Conversion Kit is equipped with a lifetime warranty to provide added security and comfort for an extended period of time.


Why Buy GMC Suspension Parts From American Air Suspension?

Expert Experience You Can Trust

Nobody knows these systems better! The owner of American Air Suspension (AAS) was a Certified Air Suspension Expert for over 20 years. During this time, he quickly learned what were the best parts... and which parts to leave for "the other guys". You can trust AAS to bring you only the best parts available for your car Suspension. Learn More...

Backed by the Automotive Community

Need a reference? How about thousands of references? The one's that know us the best are the ones on the Ford & Lincoln Forums. Learn how we impact the auto world by visiting:, Lincoln VS Cadillac,, Lincolns online & many, many more.

For more in-depth information or product questions, don't hesitate to email us at

GMC Air Suspension Help and Common Problems

Won't the check suspension light come on?

No. Our easy to follow instructions not only tell you how to quickly and safely convert your Envoy to coil springs, it also shows you how to disarm the check suspension message.

Why is your kit better?

Our GMC Envoy Air Suspension Conversion Kit is comprised of the absolute best coil springs available! 

Does my mechanic have to cut or weld anything?

No, never. One great thing about this particular GMC Envoy Air Suspension Conversion Kit is that it includes 2 specially made coil springs with ends made to a certain diameter. This allows the spring end to sit down in the seat that the air spring used to sit in! This makes for a quick and quiet installation every time!

Do I have to replace the rear shocks on my Envoy to convert it to coil springs?

Absolutely not. We don't want to force you to buy something you may have already replaced. If the shocks haven't been replaced before, the vehicle will ride better with new shocks.

How many hours does it take to install the GMC Envoy Air Suspension Conversion Kit?

This is a very quick and easy kit to install. Installation labor times should be in the 1.0-1.5 range for a basic kit without shocks.

Can this kit be used on a standard Envoy?(non-XL)

No. Because the XL/XUV models are longer, they require the use of a stronger spring. If an XL kit was used on a non-xl kit, the ride quality would suffer and the rear end would be higher than it should be. This would add to your troubles by affecting the alignment also.


We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Damages and Issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / Non-Returnable Items

Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item. Unfortunately, we cannot accept returns on sale items or gift cards.


The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.


We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too. offers a one year warranty (excluding all Air Ride / Smart Ride SKUs) for United States on all Air Springs, Air Struts, Coil Spring Conversion Kits and other Suspension Kits. offers a 30-Day Return Policy on unused and uninstalled products. offers a 30-Day Warranty on parts used in commercial vehicles. Improper use or installation is not a manufacturer's defect and is not covered by the warranty. The Warranty is non-transferable.

For complete Warranty details and limitations, please click here.