1966 GMC I1000 Idler Arms

Keep Your 1966 GMC I1000 in Top Shape with a Quality Idler Arm

When it comes to maintaining or upgrading your 1966 GMC I1000, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Idler Arm for your I1000. We currently carry a top Idler Arm in stock that is built to last. Whether you’re replacing a damaged Idler Arm or looking to upgrade, our selection for the 1966 GMC I1000 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Ball Joints and Tie Rods to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1966 GMC I1000 running smoothly and looking great.

Find Your Specific 1966 GMC I1000 Idler Arms

Looking for the perfect Idler Arm for your 1966 GMC I1000? You’re in the right place. Below, you’ll find a Idler Arm from a trusted manufacturer that is a perfect fit for your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Idler Arms, ensuring durability and a precise fit for your GMC I1000. Whether you’re driving a 1966 model or another popular model year like 1964 and 1965, we’ve got you covered. Purchasing Idler Arms from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Idler Arms that fit your vehicle.

Most Popular Idler Arm for 1966 GMC I1000s

Enhance your 1966 GMC I1000 with this popular Idler Arm we have in stock, for $139.99.
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Rare Parts – IDLER ARM (Part No.RP20166)

IDLER ARM

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$139.99
IDLER ARM
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FAQs for 1966 GMC I1000 Idler Arms

What’s the price range for 1966 GMC I1000 Idler Arms?

We currently have just one Idler Arms for the 1966 GMC I1000 in stock: IDLER ARM and it costs $139.99.

Does Advance Auto Parts sell Idler Arms for any other 1966 GMC models?

Yes. We stock Idler Arms for 1 other popular 1966 GMC models. Some of the most popular are 1966 Suburban Idler Arms and 1966 1000 Idler Arms.

What types of Idler Arms do you sell for my 1966 GMC I1000?

We currently have just 1 Idler Arm in stock for a 1966 GMC I1000, and as of 11/2/25, it is an Idler Arm.

Can I get help with 1966 GMC I1000 Idler Arm orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Idler Arms and more.

What is your return policy for GMC I1000 Idler Arms?

Advance Auto Parts keeps returns simple. For new GMC I1000 Idler Arms and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.