2012 GMC Sierra 3500 HD Idler Arm Bracket Assemblies

Your 2012 GMC Sierra 3500 HD might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Idler Arm Bracket Assemblies you desperately need.

We currently carry 3 Idler Arm Bracket Assemblies to choose from for your 2012 GMC Sierra 3500 HD, and our inventory prices range from as little as $149.99 up to $491.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Idler Arm Bracket Assemblies for the 2012 GMC Sierra 3500 HD. We only sell parts from trusted brands like Moog so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Idler Arm Bracket Assemblies stock in-person!

Idler Arm Bracket Assemblies for Your 2012 GMC Sierra 3500 HD

MOOG – Idler Arm Bracket (Part No.K400020)

Idler Arm Bracket

from

$149.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Heavy-duty design
  • Loose or worn chassis parts can lead to premature tire wear
  • Engineered steel composition results in a stronger component
  • Powdered metal gusher bearing design enables grease to flow through bearing to
  • Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
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Rare Parts – Idler Arm Bracket Assembly (Part No.RP20632)

Idler Arm Bracket Assembly

from

$491.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Increased forging size
  • Precision machining tolerances
  • Heat treated components
  • Low friction
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Rare Parts – Idler Arm Bracket (Part No.RP20619)

Idler Arm Bracket

from

$158.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Forged steel
  • Attaches Idler arm to frame
  • replaces bent or worn brackets
  • Exact fit
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FAQs for 2012 GMC Sierra 3500 HD Idler Arm Bracket Assemblies

What are the most popular Idler Arm Bracket Assemblies for the 2012 GMC Sierra 3500 HD?

With 2 brands you can trust, our most popular Idler Arm Bracket Assemblies for the 2012 GMC Sierra 3500 HD parts are:
Idler Arm Bracket
from $149.99
This product is not rated
Idler Arm Bracket
Idler Arm Bracket Assemblies
Idler Arm Bracket Assembly
from $491.99
This product is not rated
Idler Arm Bracket Assembly
Idler Arm Bracket Assemblies
Idler Arm Bracket
from $158.99
This product is not rated
Idler Arm Bracket
Idler Arm Bracket Assemblies