AM Autoparts
List Price:$339.95
AM Price:$227.99
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Part Number: AM-4091237274

Each complete strut & spring assembly consists of:

  • Strut Mount
  • Strut Bearing
  • Coil Spring
  • Boot Kit
  • Strut 

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

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

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

Final shipping costs are available at checkout.

Attention California Customers:

proposition 65 iconWARNING:  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

10 Year Warranty

This item is backed by our 10-year 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.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

This part replaces:

  • KYB SR4089
  • Monroe 172471L
  • Monroe 172471R

Vehicle Fit

  • 2005-2009 Buick LaCrosse with 17 Inch Wheels Rear Driver & Passenger Side 2 Piece Strut & Spring Assembly Set AM Autoparts AM-4091237274
  • 2004-2013 Chevrolet Impala with 17 Inch Wheels Rear Driver & Passenger Side 2 Piece Strut & Spring Assembly Set AM Autoparts AM-4091237274
  • 2014-2016 Chevrolet Impala Limited with 17 Inch Wheels Rear Driver & Passenger Side 2 Piece Strut & Spring Assembly Set AM Autoparts AM-4091237274
  • 2004-2007 Chevrolet Monte Carlo with 17 Inch Wheels Rear Driver & Passenger Side 2 Piece Strut & Spring Assembly Set AM Autoparts AM-4091237274
  • 2004-2008 Pontiac Grand Prix with 17 Inch Wheels Rear Driver & Passenger Side 2 Piece Strut & Spring Assembly Set AM Autoparts AM-4091237274

Product Reviews

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4.3 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
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Rated 5 out of 5
Work's perfect and very easy to install only took 2 hours to do both sides would definitely recommend this product
February 29, 2020
Purchased
 over 4 years ago
Rated 1 out of 5
Very noisy and seam cheaply made, do not recommend!
These are very noisy! The coil spring is a lot lighter duty compared to original. I had to put the originals back on until I can buy different ones. I would not recommend purchasing these. I hope the front end kit I bought for my Jeep are of better quality.
January 26, 2020
Purchased
 over 4 years ago
Response from AM-Auto Parts
Thank you for leaving a product review. Your feedback is important to us. We see you contacted Customer Service directly and that we found a resolution for you. Please let us know if there is anything else we can help with.
January 27, 2020
Corey M
Rated 5 out of 5
Just what I needed arrived on time exact fit
The right don't I'm fit perfectly
November 3, 2019
Purchased
 over 5 years ago
Rated 5 out of 5
U cant beat that price
Works perfect for my chevy impala 2013 police model
July 7, 2019
Purchased
 over 5 years ago
Rated 5 out of 5
Strut -- Coil Spring Assembly
I was very pleased with the Assembly -- first the price was so much better than my local auto parts stores. Secondly, the parts were much easier to install than I first thought, and totally cured the sagging I was having on one side of my car. Finally, I was very impressed by how quick I got them, AND that the shipping on these very heavy items was free. I would definitely recommend them highly, and would certainly deal with AM Autoparts again.
May 30, 2018
Purchased
 over 6 years ago
Rated 5 out of 5
struts
They seemed to fit and work the way they are suppose to, work good.
November 22, 2017
Purchased
 over 7 years ago