Shop Genuine 2017 GMC Acadia Parts
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That locks in your vehicle so every part we show fits. Genuine GM parts at up to 40% off dealer prices.

Sourcing parts for a mid-size SUV comes down to matching the right generation, and that is where most orders go wrong. Lambda through 2016, C1XX from 2017 to 2023, and a larger new generation from 2024.
The catalog is organized by assembly group rather than by symptom, which trips people up. If you know what failed but not what it is called, give our specialists the symptom and the VIN and they will find the group it lives in.
The 2017 Acadia was in the middle of its production run, so the catalog reflects incremental changes rather than a clean break. Front-drive and all-wheel-drive versions differ through the rear suspension, exhaust and underbody.
The parts we ship most for the 2017 GMC Acadia are water pumps, timing chains and guides, liftgate struts, window regulators and headlamp assemblies. These are genuine GM parts, engineered by the team that built the vehicle and held to the tolerances the original calibration assumed. On a mid-size SUV these are the components that carry load and heat, and they are where an aftermarket substitute costs you the job twice.
Run your VIN before ordering. It takes a few seconds and it is the difference between installing the part and shipping it back. We ship from Dallas, and in stock orders placed by 2pm Central usually go out the same business day. For a different year of the same vehicle, our full GMC Acadia catalog lists every year we cover.
We specialize in GM vehicles that are 10 to 15 years old, and we often carry new-in-box parts for older models too. Discontinued parts are a normal part of the OEM business. When GM stops making a part and our stock is gone, that is the end of the line for that OEM part. We thank you in advance for understanding. The GM Parts Club advantage: our massive buying power lets us stock deep on the parts GM owners need, in our huge warehouse in Dallas, Texas.



