Shopping Cart

Your cart is empty.

Your cart is empty.

Dorman 624-630 Automatic Transmission Oil Cooler Hose Assembly for Select Hummer Models

4.3 (1) Write Review
Free shipping on orders over $29.99

$34.32

$ 15 .99 $15.99

In Stock

About this item

  • Direct replacement - this automatic transmission oil cooler hose assembly is designed to match the fit and function of the original equipment assembly on specified vehicle makes, models and years
  • Ideal solution - engineered to help ensure proper transmission cooling when the original assembly is leaking or has failed from corrosion, collision, vibration, or fitting damage
  • Durable construction - made of quality materials for reliable performance and long service life
  • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


This replacement automatic transmission oil cooler hose is constructed of quality metal and rubber components to ensure leak-free delivery of critical fluid between the transmission and the transmission oil cooler. Vehicle model years this part fits (be sure to check your vehicle trim using the Amazon garage) - [Hummer H3: 2006, 2007, 2008, 2009, 2010] - [Hummer H3T: 2009, 2010]


Keep It Simple
Reviewed in the United States on February 4, 2024
Same shape n length as original and snug fit no problems