In the past, replacing struts required specialized tools to compress, remove and transfer the old spring and mount.  Pre-assembled with all new parts, our complete strut and spring assemblies make this job much quicker and easier for the do-it-yourself mechanic.

Each complete strut & spring assembly contains:

  • Upper Strut Mount
  • Strut Bearing
  • Coil Spring
  • Boot & Bumper Kit
  • Gas-charged Strut 

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

4.5 / 5.0
6 Reviews
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Nice product
Nice product, easy to install. My Buick rides like new again and rides a little higher.
February 9, 2017
02' Deville Strut install
The strut install was super easy. The struts were a perfect fit. The only issue was the mounting brackets for the brake line and abs sensor. They didn't fit the struts properly. I straightened out the flange, mounted them and then bent the flange back over again at the now proper length. It was an easy fabrication that literally took 5 minutes with no extra material.
March 11, 2017
Purchased
11 months ago
Front struts for Buick
I recently purchased struts for 2005 Buick LeSabre. My order came within a few days. I put the struts on after watching a couple videos. The first on took a little long. After having done one, the second one took half as long. After replacing all 4 struts, I had a 4 wheel alignment done. They are a little stiff yet, as they have not been run much, however the change in the ride and handling is noticeable. Thank you for providing a good product at a reasonable price.
April 17, 2017
Purchased
11 months ago
I just want 2 thank you 4 the parts got them install them they great
November 27, 2017
Purchased
3 months ago
04 Buick Lesabre Custom
Perfect fitment. Fast ship. Easy installation. Great Price.
These went on a lil ole lady friend of the family car. They improved the ride dramatically. I've used 1AAuto several times for parts and have not been disappointed yet.
March 28, 2017
Purchased
1 year ago
Ok
They were almost a good fit except for making modifications to the brake line brackets and ABS wire bracket. They ride well but can't give a good review because we have only put 1000 miles on them.
July 13, 2017
Purchased
7 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 3 questions Browse 3 questions and 6 answers
what manufacture makes these struts?
scott y on Mar 9, 2016
BEST ANSWER: We have a few different aftermarket companies build these parts specifically for us, as our 1A Auto house brand. They are manufactured to the same OEM specifications as the original part that came with your vehicle and are covered by a lifetime warranty. If you have any further questions, please don't hesitate to ask.
Is it an OEM MANUFACTURED part?
Fly World on Aug 24, 2017
BEST ANSWER: These are aftermarket parts labeled as our 1A Auto brand but built to meet or exceed OE specifications.
Can these be used to teplace electtonic struts?
Deb S on Jun 19, 2017
BEST ANSWER: These will not be appropriate for models with the electronic suspension.


Vehicle Fit

  • 2000-2005 Buick LeSabre Front Strut & Spring Assembly Pair
  • 2000-2005 Cadillac Deville Front Strut & Spring Assembly Pair excluding Limousine without Electronic Suspension
  • 2001-2003 Olds Aurora Front Strut & Spring Assembly Pair
  • 2000-2005 Pontiac Bonneville Front Strut & Spring Assembly Pair
Part #: 1ASSP00020

Ships Same Day for orders placed by 4 P.M. ET

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