2017 GMC Sierra 3500 HD Automatic Transmission Oil Cooler Gaskets

Your 2017 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 Automatic Transmission Oil Cooler Gaskets you desperately need.

We currently carry 1 Automatic Transmission Oil Cooler Gaskets to choose from for your 2017 GMC Sierra 3500 HD, and our inventory prices range from as little as $11.49.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Automatic Transmission Oil Cooler Gaskets for the 2017 GMC Sierra 3500 HD. We only sell parts from trusted brands like Dorman 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 Automatic Transmission Oil Cooler Gaskets stock in-person!

Automatic Transmission Oil Cooler Gaskets for Your 2017 GMC Sierra 3500 HD

Dorman – Help – Transmission Oil Cooler Seal (Part No.66219)

Transmission Oil Cooler Seal

from

$11.49
This Dorman Automatic Transmission Oil Cooler Gasket eliminates leaks where the oil cooler line connects to the transmission. Gasket may break down over time, causing leaks, and should be replaced any time the oil cooler line and transmission are separated.

Product Features:
  • Durable construction – rubber over steel construction creates a positive seal and retains its shape
  • Direct replacement – fits and functions like original equipment
  • Easy to install – direct-fit, no special tools required
  • Vehicle tested – has undergone on-vehicle testing to ensure proper fit and performance
See More