1ASSP01256-Buick Cadillac Pontiac Olds Rear Air Bag to Coil Spring Conversion Kit


Buick Cadillac Pontiac Olds Rear Air Bag to Coil Spring Conversion Kit TRQ SKA63006

Save 24%
List: $183.95 Save: $44.00
Part 1ASSP01256
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.

Brand #: SKA63006

Frequently bought together


Vehicle Fit

Warranty & Shipping


Our coil spring conversion kit is a simple and inexpensive alternative for vehicles that came equipped with a factory air suspension.  Everything necessary to replace the factory air springs with metal coil springs is included and it will install and fit without any special tools or modification to the vehicle.


Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov

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.

FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories.

Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, or Canada for this item.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories.

Fits these Makes

Year Make Model Description
2000-2005Buick LeSabre Buick LeSabre Rear Air Bag to Coil Spring Conversion Kit
2006-2011Buick Lucerne Buick Lucerne Rear Air Bag to Coil Spring Conversion Kit
1997-2005Buick Park Avenue Buick Park Avenue Rear Air Bag to Coil Spring Conversion Kit
1995-1999Buick Riviera Buick Riviera Rear Air Bag to Coil Spring Conversion Kit
2006-2011Cadillac DTS Cadillac DTS Rear Air Bag to Coil Spring Conversion Kit
2000-2005Cadillac Deville Cadillac Deville Rear Air Bag to Coil Spring Conversion Kit
1998-2004Cadillac Seville Cadillac Seville Rear Air Bag to Coil Spring Conversion Kit
1995-1999Oldsmobile Aurora Olds Aurora Rear Air Bag to Coil Spring Conversion Kit
2001-2003Oldsmobile Aurora Olds Aurora Rear Air Bag to Coil Spring Conversion Kit
2000-2005Pontiac Bonneville Pontiac Bonneville Rear Air Bag to Coil Spring Conversion Kit

Part Interchange

Brand Label Part Number
DIY Solutions SHO01263
Unity Automotive 65200C

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.

Brand #: SKA63006
Product Reviews
4.85/ 5.0 13
Satisfied customer
December 1, 2017
Ordering parts from 1aauto worked out great saved some money by doing so with the conversion parts and I will b using them again.
January 29, 2018
Installed spring skocks today on my 2004 lesabre. With the help of video the hole job took about one hour Thanks 1aauto my place for parts and help video. Jim
July 21, 2018
The order was as ordered and promptly shipped. When installed, it made a big difference in the ride. Thanks! !
March 7, 2019
I ordered replacement shocks for 2002 Buick LaSabre and installed them about two weeks ago. I have been very pleased with them. Thank you J Byler Younsgville, NC
5 stars
March 11, 2019
I love this place. I've never had a problem with anything and shipping is always fast. I continue to order from here and always recommend it to anyone I talk to about it..
Worked perfectly
April 18, 2019
Good, quality parts. Installed easily. Great ride. An economical alternative to working on the air shocks and air pump standard on the 2007 Lucerne.
Buying parts
June 16, 2019
It's easy looking up parts and the information that is given, is very good on ordering the right part. So I will recommend this site to others, because my experience has been excellent with you guys.
As advertised
October 20, 2019
Ride is good. Instructions are non existent. On Buick you must leave the truck arm springs in place.
Great replacement for failed stock air system shocks
November 6, 2019
The stock air shock system had failed and parts stores only carried the air shocks. It would have cost over $800 to repair the stock system so finding this replacement kit saved a ton of money. They are also nice and firm.
April 14, 2020
I really like them they work great on my car thank you A1
Go for it
April 19, 2020
I installed them on my 2003 Pontiac Bonneville SLE. My air ride was already shut off. Only thing I could find, , they are stiffer than I thought they'd be...
Nice ride
September 20, 2020
A little stiff, but alot better than the air suspension. They should have came from the factory like this.
Perfect fit
September 20, 2020
I love 1aauto.i was able to convert my shocks from the air cushion to coil.and I appreciate the free and fast shipping
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
is this a replacement for the factory original self leveler air shocks?
August 22, 2017
This will be a conversion kit for the self leveling air shocks.
August 25, 2017
Is this kit comparable to part # 19300025?
June 19, 2018
In order to determine if a kit will fit your vehicle, you should match it up according to your year, make and model, and other trim specifications if listed below the listing.
June 19, 2018
Well yes these parts are two different parts. The conversion kit basically removes the air ride. It’s and spring instead of air not knowing if my air Compressor was working properly this is what led me to go with the conversion which was easy Like for like just took the air hose crimped it in zip tied it . The part # 19300025 the one you provide uses the air. Which would be ready plug and play but if you use the air and want to air not sure on that i didn’t want to bother with pumps and lines and relays to run them . Hope this helps.
June 19, 2018
What do you do with the air system to stop the compressor from running?
June 21, 2018
Easiest thing to do is look on your owners manual for the fuse box. Look for the fuse that say compressor or ait ride. Try removing the fuse I am sure it will probably be like maybe 20 or 30 amp I am guessing. Pull that fuse it should shut it off it is what I plan to do when I get done. Let me know how it goes for you.
June 21, 2018
Hello, You can pull the fuse out but it may turn a light on your dash.
June 22, 2018
Unplug the compressor under the passenger side of the car towards the rear end.
June 22, 2018
Unplug the wire.
June 25, 2018
I simply unplugged the compressor rely, under the rear seat cushion.
July 7, 2018
So do these replace my factory air shocks?
June 25, 2019
June 25, 2019
Yes the replacement coil spring conversion kit was a perfect fit and are still working perfect .
June 25, 2019
These will replace the factory air suspension and all of the perks of the air suspension such as auto level, ride adjust, ect. These are going to be coil springs rather than air suspension, so you can essentially disconnect the air compressor as there is no need for it with the conversion.
June 26, 2019
Using these will retro fit them . Your have air now these don’t but they do fit right in i just pinched air hose and used zip tie to hold close . I bought these because mine had gone out and was not sure about tested compressor and how to test , location and other factors. Factory is better but i needed what was affordable and most convenient as i did it my self to save again. About 20k miles on them now and they seem fine still . đŸ‘� hope this helps
June 26, 2019
Yes they worked great on my Bonneville
June 27, 2019
it comes as a kit so you can pick which parts you need. I didn't use the coil springs supplied in the kit. I removed all the old air lines. But it actually went together pretty easily and it's been working fine for the past year.
July 1, 2019
Will this product raise the back of my caddy so that my. 22 will stop hitting my rear fender??
October 9, 2020
Thank you for your inquiry, Aaron! These will not raise or lower the vehicle, they will keep it at factory height.
October 10, 2020
Do you need to remove the actual coil springs if you install these?
October 30, 2020
No!! But if you have new heavy duty coil springs it wouldn’t hurt to change out..
October 30, 2020
This kit includes everything necessary to replaces the factory air springs with metal coil springs. You leave the coil springs on these.
October 30, 2020
Are these shock very stiff? I prefer a soft ride in my 2009 Cadillac DTS.
January 21, 2021
This is meant to replace models with air ride suspension.
January 21, 2021
Customer service


Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Buick Cadillac Pontiac Olds Rear Air Bag to Coil Spring Conversion Kit TRQ SKA63006-1ASSP01256 does not fit your:

Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a vehicle with these options.