Hayden 382 Automatic Transmission Oil Cooler Line Connector

Hayden 382 Oil Cooler Line Connector

Hayden 382 is an oil cooler accessories fitting kit for automatic transmission cooling service. It is performance rated and built for applications that need a direct replacement oil cooler line connector for GM trucks, SUVs, and vans.

Use this Hayden Oil Cooler Acc part when servicing transmission cooler line connections on Chevrolet Silverado, GMC Sierra, Cadillac Escalade, and related platforms. The Hayden 382 part number is commonly searched for OE-style oil cooler line connector replacement needs.

Key Features

• Automatic transmission oil cooler line connector and accessory fitting kit
• Performance rated for cooling-system service
• Style: fitting kit
• Type: accessories
• Fits a wide range of Chevrolet, GMC, Cadillac, and Hummer applications
• Hayden 382 cross-references Dayco 86059 for the same application

Product Details

The Hayden Oil Cooler Acc line is focused on transmission cooler plumbing where a secure connector is needed between the cooler line and related components. This part number 382 is used across many GM platforms, including Chevrolet Silverado 1500, Silverado 2500, Tahoe, GMC Sierra 1500, Sierra 2500 HD, and Cadillac Escalade models. It also appears in fitment for Chevrolet Express, Savana, Yukon, Avalanche, Corvette, and H2 applications.

For buyers searching by vehicle, Hayden 382 supports long-tail needs such as automatic transmission oil cooler line connector for 2001-2015 Chevrolet Silverado 2500 HD, oil cooler accessories for 2004-2009 GMC Yukon XL 1500, and transmission cooler line connector for 2005-2015 Cadillac Escalade. The part number 382 is also referenced by OE and aftermarket numbers including 800622 and 815879.

Common Uses

• Replacing a worn or damaged transmission oil cooler line connector
• Restoring a leaking cooler line connection
• Repairing service issues at the transmission cooler line interface
• Supporting maintenance on GM oil cooler accessory setups
• Addressing fitment needs on Silverado, Sierra, Tahoe, and Escalade platforms

Installation Notes

Verify the vehicle year, make, model, and cooling-line configuration before ordering. This part is listed for N/A position applications and should be matched to the existing connector style on the vehicle. Confirm line routing and connection type during installation to ensure proper fitment on Chevrolet Silverado, GMC Sierra, and Cadillac Escalade applications.

Quality Assurance

Hayden is a recognized name in cooling-system components, and this part is performance rated for service use. Cross-reference part numbers include Dayco 86059, with additional interchange references such as 800622 and 815879.