Dorman 624-979 | Automatic Transmission Oil Cooler Hose Assembly

Part Number

624-979

Transmission Oil Cooler Line

Fits what vehicles: 2006-2010 Chevrolet Silverado 2500 HD, 2006 Chevrolet Silverado 3500, 2006-2010 GMC Sierra 2500 HD, 2006 GMC Sierra 3500, 2007 Chevrolet Silverado 2500 HD Classic, 2007 Chevrolet Silverado 3500 Classic, 2007-2010 Chevrolet Silverado 3500 HD, 2007 GMC Sierra 2500 HD Classic, 2007 GMC Sierra 3500 Classic, 2007-2010 GMC Sierra 3500 HD

Special Price $47.36 Regular Price $55.72

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In stock

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

Transmission Oil Cooler Line

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.

Features

Reliable Replacement - This Automatic Transmission Oil Cooler Hose Is Precision-Engineered To Replace The Stock Hose Assembly On Specific Vehicles
Quality Construction - Manufactured From Metal And Rubber With Oe-Style Fittings To Provide A Reliable Replacement
Excellent Value - Oe Quality At A Lower Price
Vehicle Tested - Has Undergone On-Vehicle Testing To Ensure Quality, Proper Fit And Performance

Specifications

Contains Spring:	No
End 1 Type:	Quick Disconnect
End 2 Type:	Quick Disconnect
Flexible:	No
Gasket Or Seal Included:	No
Hose Color:	Natural
Hose Material:	Rubber
Hose Material:	Metal
Length:	38
Maximum Operating Temperature (-¦F):	329 Deg. F.
Maximum Working Pressure:	100
Minimum Operating Temperature (-¦F):	-40 Deg. F.
Package Contents:	1 Transmission Line

Interchange

(Unknown): SK624979
General Motors: 20835127
General Motors: 20759973
General Motors: 21998955
Sunsong: 5801080
General Motors: 15826412

Fitment

2006 Chevrolet Silverado 3500 | Position: Auxiliary Cooler To Radiator (Upper)
2007 Chevrolet Silverado 2500 HD Classic | Position: Auxiliary Cooler To Radiator (Upper)
2007 Chevrolet Silverado 3500 Classic | Position: Auxiliary Cooler To Radiator (Upper)
2007 GMC Sierra 3500 Classic | Position: Auxiliary Cooler To Radiator (Upper)
2007-2010 GMC Sierra 3500 HD | Position: Auxiliary Cooler To Radiator (Upper) | Note: Tube and Hose
2006 Chevrolet Silverado 2500 HD | Position: Auxiliary Cooler To Radiator (Upper)
2006 GMC Sierra 2500 HD | Position: Auxiliary Cooler To Radiator (Upper)
2006 GMC Sierra 3500 | Position: Auxiliary Cooler To Radiator (Upper)
2007-2010 Chevrolet Silverado 2500 HD | Position: Auxiliary Cooler To Radiator (Upper) | Note: Tube and Hose
2007-2010 Chevrolet Silverado 3500 HD | Position: Auxiliary Cooler To Radiator (Upper) | Note: Tube and Hose
2007-2010 GMC Sierra 2500 HD | Position: Auxiliary Cooler To Radiator (Upper) | Note: Tube and Hose
2007 GMC Sierra 2500 HD Classic | Position: Auxiliary Cooler To Radiator (Upper)

Product Questions (4)

Customer Questions

Can I use Dorman parts to replace OEM parts?

Yes, Dorman parts can often be used as replacements for OEM parts, but it is important to carefully compare specifications and ensure compatibility.

How do I install Dorman shift linkage bushing?

To install a Dorman shift linkage bushing, first locate the old bushing and remove it if necessary. Apply lubricant to the Dorman bushing and slide it onto the shift linkage, tapping it into place with a soft tool until fully seated. Check the alignment and function of the shift linkage after installation.

Where is Dorman manufactured?

Dorman is a global automotive parts supplier with manufacturing facilities in the United States, Mexico, Canada, China, and India. Its headquarters and largest manufacturing facility are located in Colmar, Pennsylvania, USA.

Where can I find Dorman Products aftermarket parts for my Ford F-150 on your site?

Yes! PartsHawk offers a complete catalog of Dorman aftermarket parts for your Ford F-150, including body components, electrical parts, and drivetrain fixes. Dorman is trusted for quality, innovation, and exact fit. Browse our full F-150 lineup here: