Chevrolet GMC Cadillac Rear Air Bag to Coil Spring Conversion Kit

Vehicle Fit
Warranty & Shipping

  • Brand New Coil Spring Conversion Kit
  • Comes as a Pair
    • Fits both LH (Driver Side) & RH (Passenger Side) Rear
  • Converts air suspension to coil spring
  • Includes coils springs and shocks
  • No modifications necessary

This item is a passive conversion for models that originally came equipped with an automatic dampening (electronic) suspension.  It will fit just like the original did, bypass the factory sensors, and allow a more consistent ride thanks to a revised gas shock design.

Item Condition: New

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Whats the difference between these shocks and the ones in the 4 piece set (PART #: 1ASSP00824)?
Dick Z March 23, 2017
There will be no difference in the shocks, just offered in a pair compared to the set of four.
Alex P March 23, 2017
You still use the rear coil springs?
Anthony F June 7, 2019
No this is a replacement for air bags shocks no spring on my Application
D A June 7, 2019
No. I sold my Cadillac Escalade. But after having the rear coil springs installed I had no problem at all. The ride was smooth
G L June 7, 2019
These will replace the air shocks only, the springs will have to stay on the vehicle.
Tim K June 7, 2019
Yes and they work Great!
Burton M June 7, 2019
B O June 8, 2019
Yes. They work great.
Hans S June 8, 2019
I have a 2012 Escalade Platinum just wondering how to install the rear shock electronic bypass ??
Dwayne H December 31, 2019
It plugs up between the wire and the shocks unplug the shock and connect the relay that come with the new shocks leaving no connection to the shock only the relay
D A January 1, 2020
Will this adjust the rear ride height?
Scott C January 22, 2020
1A Autos house brand parts are manufactured by various aftermarket companies specifically for us and built to your vehicles exact OEM specifications. You will not have any auto adjustments to this as it is a conversion kit. Please let us know if you have any other questions.
Ian P January 22, 2020
I have a 2006 Escalade. With replacement of coil over from the bags will there be a difference in ride hight. I just don’t want it to be 2 inches higher in the back?
Scott C January 22, 2020
Hey Scott, These shocks will not adjust the ride height. They are just meant to replace the original air ride suspension. If you have any other questions feel free to contact us at 888-844-3393. Thank you, Corey
Corey M January 22, 2020
Where to place resistors ?
James W February 27, 2020
Just make sure they are not going to be touching anything that would create a dead short
T O February 27, 2020
Thanks for your inquiry. Written and video installation instructions are found on the product page under the "How-To & Tools" tab. Were constantly adding new installation video instructions. If we do not have one for your vehicle on the product listing page, please check again at a later time or check our Video Library to see similar repairs here:
Christa R February 27, 2020
Will this decrease the towing capabilities?
Dom V March 15, 2020
I installed this on my 2001 GMC Yukon and I tow the same camper with better results. Good luck!!
K W March 15, 2020
I haven’t toed
M I March 15, 2020
Thank you for your inquiry. These will be designed to handle the same workload as the parts that originally came on the vehicle. Please let us know if you have any further questions.
Anthony C March 15, 2020
B O March 17, 2020
Would these bolt on to an 05 Sierra to smooth out the ride?
Kevin B March 19, 2020
Hello, These are only meant to replace the air system on vehicles that already had it. They will not install on other vehicles. Thanks!
Adam G March 19, 2020
I don’t know I have an 07 Tahoe. They are good shocks if they bolt up
M I March 19, 2020
Are these shocks replacement for air shocks Z55 option?
Eric T April 8, 2020
Yes, this will convert models with air suspension to the coil spring. Thanks for the inquiry!
Andra M April 8, 2020
will these work on a 2004 Yukon Denali with air ride suspension?
Hunter M April 27, 2020

Fits the following Makes:

Year Make Model Description
2002-2014Cadillac Escalade Cadillac Escalade Rear Air Bag to Coil Spring Conversion Kit
2003-2014Cadillac Escalade ESV Cadillac Escalade ESV Rear Air Bag to Coil Spring Conversion Kit
2002-2013Cadillac Escalade EXT Cadillac Escalade EXT Rear Air Bag to Coil Spring Conversion Kit
2007-2013Chevrolet Avalanche Chevrolet Avalanche Rear Air Bag to Coil Spring Conversion Kit
2000-2013Chevrolet Suburban 1500 Chevrolet Suburban 1500 Rear Air Bag to Coil Spring Conversion Kit
2000-2014Chevrolet Tahoe Chevrolet Tahoe Rear Air Bag to Coil Spring Conversion Kit
2000-2014GMC Yukon GMC Yukon Rear Air Bag to Coil Spring Conversion Kit
2000-2013GMC Yukon XL 1500 GMC Yukon XL 1500 Rear Air Bag to Coil Spring Conversion Kit

Part Interchange

Brand Label Part Number
DIY Solutions SHO00840
Unity Automotive 30-515000-R

This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.

Product Reviews
4.75/ 5.0
8 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Conversion kit
Easy install on my gmc envoy. Highly recomend it if your air bags are leaking.
December 10, 2018
a1 auto replacement shocks
this is one of the only places that i actually found what i was needing .fit and function worked great i would recommend this company to all .shipping was fast and owner happy thanks a1 auto
December 27, 2018
2007 GMC Yukon Denali
These shocks were a very cost effective alternative to using the factory air ride shocks. Very easy installation that requires no adjustments to the shocks and also comes with resistors that eliminates any errors showing up on display panel.
January 6, 2019
Does its job
Installed like it was supposed to. No issues with fit or function. Not thrilled with the connections on the resistor that prevents 5 star rating
April 9, 2019
Great product
These shocks work great with my 2007 Escalade they even give it a nicer look the ride is smoother and better then before great product and I would definetly recommend these shocks as a replacement part
May 3, 2019
Rear shock conversion on 2010 Escalade
The product exceeded my expectations and they were extremely well made, and they perform perfect
October 10, 2019
Coil spring to remove old air setup
Very nice kit! Super easy to install and comes with everything needed to convert your old/worn out air struts 10/10
January 22, 2020
My avalanche
Good Went on a 40 mile off the road trip and they did good
March 19, 2020
Part 1ASRC00009
In Stock

Orders must be placed by 2pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

DIY Solutions
Brand #: SHO00840