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Chevrolet Trailblazer Air Suspension Conversion

2002-2009 Chevrolet Trailblazer Air Suspension Conversion

$169.00 In Stock Sold out




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If you are having air suspension problems on a Chevrolet Trailblazer, it's never been easier to remedy that problem forever. With this easy to install Chevrolet Trailblazer Air Suspension Conversion, you can instantly take the dealership parts department out of the equation. Just a good old fashioned coil spring suspension that any mechanic can work on.

This GMC Air Suspension Conversion Includes:

  • Brand name rear coil 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 Trailblazer.
  • These high-quality Chevrolet parts are proudly made in the United States.
  • The Chevrolet Trailblazer Air Suspension Conversion Kit is equipped with a lifetime warranty to provide added security and comfort for an extended period of time.


Why Buy Chevrolet 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

Trailblazer 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 Trailblazer to coil springs, it also shows you how to disarm the check suspension message.

Why is your kit better?

Our Chevy Trailblazer 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 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 Trailblazer 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 for the conversion?

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.

Will my car have a better ride or is it recommended I replace the shocks at the same time as the conversion?

Absolutely. Keep in mind the only time we have a complaint on ride quality is when someone does a conversion without replacing the shocks at the same time. This is because the air does a little better job disguising a bad shock.



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.