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Dorman 926-338 Rear Seat Anti Rattle Bracket Kit Compatible with Select Chevrolet/GMC Models

4.5 (8) Write Review
Free shipping on orders over $29.99

$24.30

$ 12 .99 $12.99

In Stock
  • Direct replacement - this seat back frame insulator, also known as a seat back bumper or glide, is designed to match the fit and function of the original equipment part on specified vehicles
  • Ideal solution - seamlessly replaces a seat back bumper that is broken or damaged to prevent the seat back from rattling against the rear of the vehicle cabin
  • Durable construction - this seat back bumper is made from quality materials for reliable performance and long service life
  • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


Original seat back bumper broken? This seat back frame insulator replaces the original bumper to prevent the seat back from rattling against the rear of the cabin. Check the fitment notes to select the correct replacement bumper for your vehicle. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet Silverado 1500: 2007, 2008, 2009, 2010, 2011, 2012, 2013] - [Chevrolet Silverado 2500 HD: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [Chevrolet Silverado 2500: 2010, 2011, 2012, 2013, 2014] - [Chevrolet Silverado 3500 HD: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [GMC Sierra 1500: 2007, 2008, 2009, 2010, 2011, 2012, 2013] - [GMC Sierra 2500 HD: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [GMC Sierra 3500 HD: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014]


Customer
September 3, 2025
Bought truck with the the back seat rattle/squeak. Got these and put them in, have worked great so far. Flexible plastic so life span is only so long, but for the price these fix the problem.
Ray Palmer
August 14, 2025
Took care of my back seat rattle.
Michael B.
August 11, 2025
Squeaking back seats on my 2011 sierra was driving me batty. The old ones were broken and on the floor. The new ones fixed the problem. I did the repair by myself but 2 men would be preferred and can be done in 15 minutes, it took me 30 by myself. Thank you amazon and dorman
Wolf
July 2, 2025
Hardest part is removing the bench seat and reinstalling. Two people is best. The shims are easy to install. And once installed the bench no longer slaps around while driving! Definitely recommend
Pragmatic PITA
June 25, 2025
Works perfectly, though just like the OEM part, you have to remove the rear seat to replace these.
Jesse Gloria
May 29, 2025
Perfect fit and got rid of the rattle that was behind the seat when nobody was sitting in it.
Jack Malloy
February 7, 2025
Installed these and they broke soon as I put my seats down!
Customer
November 13, 2024
great material and easy to install