1ASSP00472-Rear Air Bag to Coil Spring Conversion Kit TRQ SKA62983
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2004 GMC Envoy Rear Air Bag to Coil Spring Conversion Kit TRQ SKA62983

02-09 Buick, Chevy, GMC, Olds, Saab SUV Multifit Rear Air to Coil Suspension Kit
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$ 161.95
$191.95
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$191.95
16% OFF
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SKA62983
In Stock

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Product Reviews
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4.96/ 5.0 57
Easy fit
A
November 28, 2017
Order came very quick all parts were accounted for easy to install. Nothing on the down side. Springs look lite weigh weight . Time will tell.
air bag conversion with shock absorbers
B
December 26, 2017
Everything went to together without a hitch. Once the airbags were removed the springs and pads went right in. No straining what so ever. Took less than an hour on a lift.
Easy Install, Right Fit
T
December 31, 2017
The hardest part was removing the old air bag. I used a strap wrench to twist it off--one can get it from a plumbing supplier. The video was most helpful. I purchased the parts from IAAuto because they made the effort to make the video. My only criticism is the shipping was slow, but the price and fit were exceptional. I have extra vehicles, so I did not need to have the parts the next day.
Very satisfied
C
April 25, 2018
My air pump was weak and I had a leaking air bladder on my trailblazer ss. Saw the coil spring replacement on 1a auto. Called them to make sure it would work on my vehicle. After the rep spoke to a technical advisor I ordered it. It worked perfectly. No problems at all. And the price was less than I thought. Thanks a lot
Conversion kit
T
April 26, 2018
I'm very pleased with the conversion kit was easy to install and the price was very reasonable I will probably get more products from A1 and would recommend them to all my friends quality products at reasonable prices my kind of place!
Satisfied Customer
M
July 23, 2018
Was very satisfied with my Purchase from 1Aauto. Customer service was awesome and knowledgeable and helpful. My purchase arrived in a timely manner and contained exactly what I had ordered. Have and would recommend 1Aauto to family and friends.
Great value and easy to install!
Carlos
September 9, 2018
ordered kit from 1A Auto and arrived 2 days before approximate arrival date. Everything was in the package and installation was a cinch. I had never installed shocks or springs before so using 1A Auto's videos helped. Great value and prompt service.
L
October 2, 2018
I love the parts and value at 1A auto. I would recommend them to all my family and friends. I watched the mechanic work and 1A auto parts was a perfect fit for my truck. It rides beautifully now. Thank you!!!
1A Auto is a huge money saver!
Edward
October 30, 2018
Have bought quite a few parts from 1A Auto. Never been disappointed. Always arrive on time and are exactly what was ordered. Would recommend to anyone looking for quality parts at a great price. Great how to videos also.
Envoy conversion kit
H
December 10, 2018
Works great after install. Easy fix to do yourself
2007 Envoy Denali - Air Suspension to Coil Suspension
M
December 12, 2018
Great order experience online at A-1 Auto. Parts arrive quickly...as promised. Thumbs up! The price was comparable, if not cheaper, than most online stores. Installed the new parts with no issues. Noticed the new rear Springs weren't level with the front of the vehicle. After further review on other websites/forums, I found that people are using Springs from a 1/2 Ton Suv, or pick up...Tahoe, Yukon, Silverado, Sierra. There are spacers you can order to achieve the 1- 2 inches of lift. Before you order, make sure you research other websites/forums. 1-A Auto has a website with tutorials on "how to" on pretty much any auto repair...thanks for doing that 1-A Auto!
Easy swap and so much cheaper than replacing the air bags
A
January 8, 2019
Works great easy install and best part is how cheap it is compared to replacing the air suspension. Remember all you need to do is disconnect the ride height sensors on both rear wheels that way the compressor doesn't keep running and you don't have to remove it. Another side benefit to this is the compressor can still be used to fill your tires with the trunk air hose which is a slick feature.
Went in like a charm.
T
January 13, 2019
Very satisfied with this part. No more wet diaper on the envoy. Car sits nice. Had the removal and instal all done in about 11/2 hours. And the local shop wanted to charge me 4 hrs labor. Its a chain ripoff place but still.
no more lowrider
dale
May 2, 2019
The parts I ordered on Thurs.. were shipped the next day and arrived on a Monday. I had the air bag suspension and shocks removed. It took me about 45 min to install the new coils and shocks. The Saab Suv now looks normal and rides great. Thanks Dale
Rear Air Bag to Coil Conversion Kit 1ASSP00472
Ernest
June 23, 2019
Conversion Kit fit perfectly. A breeze to install. Rear suspension is like new.
T
August 5, 2019
The parts fits just right dont want to shop no where else thank skp much for helping with right size
Good product,price and service
P
August 26, 2019
I got friendly, efficient phone service when I ordered, blazing fast shipping and a very fair price. Product fits well and appears to be good quality. Ride quality is not as good as the bags but didn't expect it to be. It's still good a good ride quality.
Thanks
S
October 22, 2019
I really think Ive found a great provider for auto parts which I can trust, thank you for your business. John C. S. Portage, MI.
Back struts
George
October 27, 2019
Work& fix goo2
2006 air shock conversion kit
joe
November 17, 2019
ordered my air shock conversion kit and received it in a few days, watched their video on how to install and everything went smooth. the ride is a little bit stiffer but well worth not waiting or wondering if my rear end will air up.
Exactly as ordered
Michael
February 11, 2020
This kit was inexpensive and did the job perfectly. The coils were a snap to install and came to the cushions for both top and bottom.
Average Joe can do it
Randy
May 9, 2020
I put this off for almost 3 years before finally deciding I was switching over to coil from air. The job took about 3 hours total including clean-up. 1A didn't have The exact tutorial video I needed but found enough info from Strutmasters and them combined to do it myself. Had I known it was going to be this simple I wouldn't have left it sitting the last 2 years.
Great product
Pierre
August 14, 2020
Received my item as promised. No issues with my packaging. I was happy to see everything packed properly and in tact. Upon installation I must note the great workmanship of my shocks. Happy customer
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N
September 25, 2020
Good quality
Great service.
H
October 5, 2020
I had excellent service locating the product I was looking for. I thought that the producing was below most of the other places I checked. I was very surprised at the quick delivery time. It had excellent fit. I was also surprised at free delivery. I will be back.
If it aint broke, dont fix it doesnt always apply.
T
October 25, 2020
Ive purchased auto parts online for years. Staying pretty much with one company. That company recently became a different company and I immediately noticed a huge difference in customer service. I needed an air bag to coil spring conversion kit for my 2006 Buick Rainier. I decided to look for a different company for my auto parts needs and came across 1aauto.com. They had exactly what I was looking for at an unbelievable price. Still shocked about that! The parts arrived very quickly and were packaged securely. No extra parts or modifications were needed, it was bolt and go. Everything fit perfectly. 1aauto.com kept me appraised of every aspect of my order. Even though it was a form email, the company CEO even reached out to thank me for doing business with them. I have more work to do on this vehicle and will definitely be buying from 1aauto.com! To 1aauto.com I say thank you!
Perfect fit, easy install
M
November 12, 2020
The air suspension on my wife's 2009 9-7x failed. This kit fit perfectly and was easy to install. Car drives great. Thanks.
Great Item
MARIANNE
April 30, 2021
Great item, it was a perfect fit. I would recommend
Don't buy a Buick Rainier!!!
Gary
August 19, 2021
This is a great kit for a older car. Installation was easy. Would purchase again, but don't have any intentions of buying another model car again.
Ruben
August 24, 2021
Excellent
Just right!
Duaine
September 8, 2021
Parts fit perfectly. No shipping delays. Quick service.
Robert
October 21, 2021
Great springs thanks guys
D
January 28, 2022
Coil conversion kit. Great kit and easy to install.
Jack
February 10, 2022
Easy to install.
Smooth sailing
Howard
February 21, 2022
Brought for a friend and he said his truck ride hasn't been this smooth ki n a very long time.
mike
April 20, 2022
best move I ever made , air ride GONE!!! saved mega$$$$$$
Liked it great service great delivery
John
May 9, 2022
Exactly like advertised straight forward easy to install vehicle rides much better then having air bags
Easy air bag conversion 2005 Buick Rainier
Larry
August 6, 2022
Perfect fit! From start to finish about 2 1/2 hours, thats including jacking it up lowering on safety jacks, removing both rear tires and spare tire to allow for more room. All that was needed was an 18mm wrench and socket for the shocks and used an adjustable oil filter strap to rotate the air bags about a 1/4 turn counterclockwise until they released from the top. You dont have to worry about trying to get a wrench behind the top shock bolt, the nut is welded in place. I did remove the #1 30 fuse in the fuse box that gives power to the compressor after I was done. No more sagging! Should have done this 3 years ago.
Happy New Customer!
Brian
August 12, 2022
I couldn't believe how easy it was! From ordering the correct part, to the on-time delivery, to the perfect fit and easy installation!! It rides as well as it did with the "airbags" and so glad to get those "designed to fail!" things out of there!! I know this will be for another review, but I also ordered wheel bearing/hubs for my '01 Sierra, and again the ordering was easy, they got here ahead of time, and an easy exact fit!! THANX!!
David
August 18, 2022
Worked great a pretty easy install
Work
Gene
August 20, 2022
Wish I could get a mechanic in Scranton to install
Ruben
September 24, 2022
Right fit
Mike
September 30, 2022
Very satisfied rides like the airbags were still there
Great product, great price!
James
October 14, 2022
Conversion kit was easy to install and works great. Smoothest and best ride ever! I would definitely recommend it to a friend.
James
November 2, 2022
Great price great product
Better than expected
Peter
November 18, 2022
Not to say beyond that it works and was really easy and straight forward to install. Remove the dead air susptwas another story all together Im guessing I worked on for appox 6 hrs, 2 to install and 4 to reve. Now Im looking to install a lift kit. 1A Auto had excellent and timely shipping. No complaints. I would definitely recommend this kit and 1A Auto. (Will add po tires later.
Customer
Jeffs
November 19, 2022
Thank you for delivering the coil springs and shocks for my 2008 envoy. They went on quickly! The vehicle rides like new again ride height is almost like new! Parts and fit are fine. We will be using 1A Auto again Thank you again Mike
David
November 28, 2022
This is a great product at a really fair price. My mechanic only charged mr $50 for instalation. Thanks!
Not hard, take your time, watch the videos.
William
March 1, 2023
The hardest part of the conversion install was removing my old beat to shite airbags. There is also a little trickery you need to do with a jack to raise and lower axle to align holes for shocks. Also a little balancing for the springs while you lower and lock them in. Take your time, watch the videos, not hard. Need some jack stands and a good jack. I would rate myself a 4 out of 10 with car stuff, brakes oil change, tune-ups etc.
Antonio
June 19, 2023
Great item thank you.
Hurley
July 4, 2023
Worked out great, no problem installing
Great replacement
Shannon
July 10, 2023
Works great in my 2008 Saab 9-7x. The coils were a bit difficult to get in though.
Stacy
September 8, 2023
Good price, fit perfectly
Paul
December 4, 2023
Nice looking parts easy to install would recommend
100% satisfied customer
James
February 20, 2024
The suspension conversion I ordered fit well and was easy to install, and the parts arrived in a timely manner. Les Schwab wanted to charge me 650 bucks for the same kit and 350 to install ha ha thanks again 1A auto
Lynda
April 2, 2024
They were exactly as described and fit the car. They were pretty easy to install. I would highly recommend 1A Auto
Joel
April 21, 2024
Straight forward to install. Helps to watch a how to video. Don't install shocks until both springs in place.
Customer Q&A
Is there an installation video on this product? I would feel comfortable doing this on my own with one of your intuitive how-to videos. Thanks!
January 5, 2019
Joshua O
10
At this time we do not have an installation video for this particular product.
January 5, 2019
Peter L
10
I bought the same conversion kit for my Envoy and put it on myself me and a buddy it was pretty easy and yes they do have plenty of videos on how to show you what to do good luck
January 6, 2019
Divine L
10
All you have to do is jack your truck up and put jack stands on the frame to allow the axle to drop down freely use your Jack under The rear differential then unbolt your airbags put the springs in place of airbags once that is done take your socks off and install new shocks . If you need more room to install springs undo one side with the shock so the actual can travel lower than install spring use jack to jack up Axel and install shock . If you need more information feel free to give me a shout . Thanks and good luck
January 7, 2019
Grant H
I have dumb question. How do I know if I have airbags? I am replacing the shocks all round, and in the rear I only have the leaf-springs. Were the airbags only on certain models/trim package?
April 16, 2019
Adam M
10
If the vehicle is equipped with airbags the rear end will have air shocks as well as a compressor. If you are still unsure you can contact the dealership with your VIN and they would be able to confirm for you. Thank you.
April 16, 2019
Jessica D
Does this fit an 06 trailblazer ss 6.0.l engine with 20inch rim's?
September 22, 2019
Geoff S
10
Yes, according to the information you provided, this part will fit your vehicle. Please let us know if you have any other questions!
September 23, 2019
Emma F
Does this kit fit an 06 trailblazer ss with 6.0l and 20 inch trims?
September 22, 2019
Geoff S
10
Yes, according to the information you provided, this part will fit your vehicle. Please let us know if you have any other questions!
September 23, 2019
Emma F
Are there height spacers available to add a few inches to the coils? 2002 GMC envoy slt.
October 9, 2019
Bek A
10
Thank you for the inquiry. This kit is listed to fit 2002 GMC Envoy models with a 113" wheelbase. No modifications will be necessary
October 9, 2019
Christa R
so the dead coils go on top?
December 8, 2019
T E
10
While the coils should only fit in place one way, the closer spaced windings should be towards the top.
December 10, 2019
Daniel F
Can I use lowering springs instead of springs supplied with kit?
March 22, 2020
Marvin R
10
These parts are only meant to replace the original parts and modifications will void the warranty. Please do not hesitate to contact us with any further questions.
March 22, 2020
Emma F
Does this part fit 2006 Chevy trailblazer SS?
April 15, 2021
Larry- F
10
This will fit any 2006 Chevy Trailblazer that came with factory air suspension.
April 15, 2021
T I
Will this kit work on a trailblazer without factory air suspension?
July 23, 2021
John D
10
No, our coil spring conversion kit is a simple and inexpensive alternative for vehicles that came equipped with a factory air suspension.
July 23, 2021
Cristina P
can you do one side at a time/?
August 29, 2021
John D
10
Its better to do both at the same time .
August 30, 2021
Rick M
10
This is a conversion kit and you would want to replace both the driver and passenger sides at the same time.
August 30, 2021
Jessica D
Will they work on a 2002 Oldsmobile bravada?
November 23, 2022
John D
10
Yes, this part will fit your vehicle.
November 23, 2022
Kelly S
Hello, will this be compatible with an 07 Trailblazer ss?
April 14, 2023
Josiah F
10
Yes, if your vehicle has air suspension.
April 17, 2023
Andra M
Does this come with hardware?
July 6, 2023
Ki C
10
It comes with everything pictured
July 7, 2023
Russell D
10
It has the pictured items .. if you're meaning nuts, bolts, screws, etc though, no.
July 10, 2023
Shannon D
10
New hardware is not included with this item. You may be able to reuse your original hardware if it is in good condition.
July 10, 2023
Jessica D
Is it stock ride height?
March 24, 2024
SHANNON R
10
This will restore the vehicle back to its stock height.
March 25, 2024
Emma F
10
Yes, and worked out well.
March 26, 2024
William M
I have a 2007 trailblazer ss with a air suspension. Will this conversion kit fit my truck?
April 12, 2024
Joe B
10
It should. It fits 2002-2009 trailblazers. I installed it on my 2002 Bravada. Worked great
April 13, 2024
Brian B
10
IT SHOU;D BUT I DONT KNOW FOR CERTAIN. I HAVE A SAAB 97X. IT WORKED FINER AND TOOK UNDER TWO HOURS JACK UP TO JCK DOWN
April 13, 2024
Cameron M
10
This kit is listed to fit the 2007 Chevrolet Trailblazer.
April 13, 2024
Kemal S
10
You should not have any problems as long as it says this will fit your vehicle since I switched over to this setup I don't feel a difference my vehicle still rides great
April 15, 2024
Mike A
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Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Air Suspension Parts

This part will only fit a 2004 GMC Envoy with these options.

If your option isn't listed search Air Suspension Parts

Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Air Suspension Parts

This part will only fit a 2004 GMC Envoy with these options.

If your option isn't listed search Air Suspension Parts