• Air Bag to Coil Suspension Conversion Kit includes:
    • (2) - REAR Shock Absorbers - LH (Driver Side) & RH (Passenger Side)
    • (2) - REAR Conversion Coil Springs - LH (Driver Side) & RH (Passenger Side)
    • (4) - UPPER & LOWER REAR Coil Spring Seats - LH (Driver Side) & RH (Passenger Side)
  • Replaces many dealer part numbers including: 15765071, 25820699
  • No modifications necessary
  • Built to strict quality control standards
  • Correct for 113" wheel base models only

2 Year Warranty

This item is backed by a 2 Year Warranty. In the event this item should fail during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

4.8 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Conversion kit
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!
April 26, 2018
3 months ago
Very satisfied
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
April 25, 2018
3 months ago
Easy Install, Right Fit
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.
December 31, 2017
6 months ago
air bag conversion with shock absorbers
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.
December 26, 2017
7 months ago
Easy fit
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.
November 28, 2017
8 months ago
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Vehicle Fit

  • 2004-2007 Buick Rainier Rear Air Bag to Coil Spring Conversion Kit
  • 2002-2009 Chevy Trailblazer Rear Air Bag to Coil Spring Conversion Kit
  • 2002-2009 GMC Envoy Rear Air Bag to Coil Spring Conversion Kit
  • 2003-2008 Isuzu Ascender 5 Passenger Rear Air Bag to Coil Spring Conversion Kit
  • 2002-2004 Olds Bravada Rear Air Bag to Coil Spring Conversion Kit
  • 2005-2009 Saab 9-7X Rear Air Bag to Coil Spring Conversion Kit

This part replaces:

  • Monroe 37241
  • KYB 343395
Part #: 1ASSP00472