Dorman Transmission Fluid Cooler

Application Summary: Chevrolet 2017-03, GMC 2017-03

Our automatic transmission oil cooler is quality-engineered to prolong the service life of the part. The original oil cooler typically requires replacement due to the failure prone small wire fin design. Our OE FIX addresses this common failure by redesigning the cooler with a stacked fin design for increased durability and a longer service life. Additionally, we applied a black painted finish to resist rust and corrosion and included all new line fittings for a complete installation.

• Coated for high corrosion resistance and increased protection against the elements
• Durable aluminum construction for long-lasting performance
• Direct replacement for a proper fit every time
• Rigorous quality control measures have been undertaken to ensure that this part conforms to product standards

Product Specifications

Color/Finish:Black

Cooler Inlet Size:0.625 In.

Cooler Outlet Size:0.625 In.

Core Material:Aluminum

Core Tube Width:0.475 In.

Depth:5.4 In.

Electric Fan:No

Height:19.5 In.

Inlet Attachment Type:Quick Connect

Inlet Diameter:0.625 In.

Installation Hardware Included:No

Item Grade:Standard Replacement

Length:19.59 In.

Line Inside Diameter:0.625 In.

Material:Steel

Number Of Cooling Rows:216

Outlet Attachment Type:Quick Connect

Outlet Diameter:0.625 In.

Package Contents:1 Transmission Oil Cooler

Package Quantity:1

Packaging Type:Box

Thickness:0.475 In.

Width (in):5.425 In.

Vehicle Fitments: