GMC Sierra 2500 HD
GMC Sierra 2500 HD Idler Arm

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GMC Sierra 2500 HD Idler Arm

GMC Sierra 2500 HD Idler Arm

Your GMC Sierra 2500 HD will be happy to know that the search for the right Idler Arm products you’ve been looking for is over! Advance Auto Parts has 9 different Idler Arm for your vehicle, ready for shipping or in-store pick up. The best part is, our GMC Sierra 2500 HD Idler Arm products start from as little as $51.99.

When it comes to your GMC Sierra 2500 HD, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Idler Arm product and part brands so you can shop with complete confidence. Some of our top Idler Arm product brands are Driveworks, and Moog. We’re sure you will get the right product to keep that Sierra 2500 HD running for a long time.

We even have reviews of our OEM and aftermarket Idler Arm products to help you buy with confidence. Hear from other customers via the 1,672 reviews on parts for your GMC Sierra 2500 HD.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Idler Arm products for your Sierra 2500 HD, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Idler Arm for a GMC Sierra 2500 HD

Use the fitment form at the top of the page to select your exact year and engine type for your GMC Sierra 2500 HD.

  • Steering Idler Arm

    MOOG - Steering Idler Arm (Part No. K6535)

    Description
    5.0
    Read 3 review(s)

    from $131.99

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  • Idler Arm

    Driveworks - Idler Arm (Part No. DW-K6534)

    Description
    4.0
    Read 3 review(s)

    from $51.99

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  • Idler Arm

    Driveworks - Idler Arm (Part No. DW-K6535)

    Description
    3.5
    Read 3 review(s)

    from $66.99

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  • Idler Arm

    Moog - Idler Arm (Part No. M3020523140MOG)

    Description

    from $187.70

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  • Steering Idler Arm

    MOOG - Steering Idler Arm (Part No. K400018)

    Description

    from $158.99

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  • TRW Idler Arm

    TRW - TRW Idler Arm (Part No. M3020430842TRW)

    Description

    from $143.28

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  • Steering Idler Arm

    MOOG - Steering Idler Arm (Part No. K6535HD)

    Description

    from $124.99

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  • Professional Idler Arm

    ACDelco - Professional Idler Arm (Part No. M3020223132ACD)

    Description

    from $114.72

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  • Steering Idler Arm

    CARQUEST Chassis Parts - Steering Idler Arm (Part No. 620-497334)

    Description

    from $88.99

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What are the top user-rated Idler Arm products for the GMC Sierra 2500 HD?

Driveworks Idler Arm
4.2
Good value for the money!
MOOG Steering Idler Arm
4.9
Bigger than stock unit, combined with the Moog idler bracket and it tightens steering nicely. Terrible instructions but that's what YouTube is for! Co
Driveworks Idler Arm
3.5
Just uninstalling was the dirty part. Easy install.