Dorman Automatic Transmission Cooler Lines for 2007-2014 SIERRA 1500, 2009-2014 SILVERADO 1500 - 624-145

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Part Number: RNB-624-145

$92.99

Automatic Transmission Cooler Lines, Chevy, GMC, Pair
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Dorman Automatic Transmission Cooler Lines for 2007-2014 SIERRA 1500, 2009-2014 SILVERADO 1500 - 624-145

Dorman Automatic Transmission Cooler Lines for 2007-2014 SIERRA 1500, 2009-2014 SILVERADO 1500 - 624-145

RNB-624-145

Not Yet Reviewed

Part Number: RNB-624-145

Estimated Ship Date: Nov 13, 2026

$92.99

Estimated Ship Date: Nov 13, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
624-145
Part Type:
Product Line:
Summit Racing Part Number:
RNB-624-145
Item Number:
3727414
UPC:
037495164962
Hose Clamps Included:
No
Remanufactured:
No
Quantity:
Sold as a pair.
Notes:
Replaces inlet and outlet lines from the transmission, to the radiator and auxiliary cooler.

Dorman Automatic Transmission Cooler Lines

Replacing damaged or corroded cooler lines with Dorman automatic transmission cooler lines takes you a long way in protecting your transmission. Their lines' leak-resistant design prevents the common, high-stakes problem of transmission fluid loss. Plus, the robust construction of Dorman auto transmission oil cooler hose assemblies readily defends against possible damage from road debris and corrosion.

Features include:

* Includes all hardware needed for a complete repair (where applicable)
* Materials used in construction have been upgraded from steel and/or rubber to corrosion-resistant aluminum (where applicable)
* Direct replacement for ease of installation
* Rigorous quality control measures ensure each line conforms to product standards

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