1966 GMC I3500 Differentials
Keep Your 1966 GMC I3500 in Top Shape with a Quality Differential
When it comes to maintaining or upgrading your 1966 GMC I3500, 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 Differential for your I3500. We currently carry a top Differential in stock that is built to last. Whether you’re replacing a damaged Differential or looking to upgrade, our selection for the 1966 GMC I3500 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 Drive Shafts and Axles and Transfer Cases 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 I3500 running smoothly and looking great.
Popular 1966 GMC I3500 Differentials Categories
Most Popular Automatic Transmission Differential Carrier Gasket for 1966 GMC I3500s
Enhance your 1966 GMC I3500 with this popular Automatic Transmission Differential Carrier Gasket we have in stock, for $9.99.
Felpro – Differential Carrier Gasket Round Shaped 10 Bolt Hole Gasket (Part No.RDS 5090)
from
$9.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Unsurpassed quality you can trust
- Validated for fit, form and function
- Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
FAQs for 1966 GMC I3500 Differentials
What’s the price range for 1966 GMC I3500 Differentials?
We currently have just one Differentials for the 1966 GMC I3500 in stock: Differential Carrier Gasket Round Shaped 10 Bolt Hole Gasket and it costs $9.99.
Does Advance Auto Parts sell Differentials for any other 1966 GMC models?
Yes. We stock Differentials for 19 other popular 1966 GMC models. Some of the most popular are 1966 K15/K1500 Pickup Differentials, 1966 Suburban Differentials, 1966 G1000 Series Differentials, 1966 PB1000 Series Differentials, and 1966 I1500 Differentials.
What types of Differentials do you sell for my 1966 GMC I3500?
We currently have just 1 Differential in stock for a 1966 GMC I3500, and as of 6/2/26, it is an Automatic Transmission Differential Carrier Gasket.
Can I get help with 1966 GMC I3500 Differential orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Differentials and more.
What is your return policy for GMC I3500 Differentials?
Advance Auto Parts keeps returns simple. For new GMC I3500 Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.