Dorman Automatic Transmission Cooler Lines

4.01 out of 5 stars 82 Customer Reviews

Replacing damaged or corroded cooler lines with Dorman automatic transmission cooler lines takes you a long way in protecting your transmission. Their lines' leak-r

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 appli

Showing In Stock Items. Show All 469 Items.

Results 1 - 25 of 288

Dorman Automatic Transmission Cooler Lines for 2015-2020 F-150 - 724-605

Automatic Transmission Cooler Line, Steel/Rubber, Ford, Each

Part Number: RNB-724-605

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 2014 DURANGO, 2014-2015 GRAND CHEROKEE - 624-862

Transmission Line

Part Number: RNB-624-862

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 2008-2010 F-250 SUPER DUTY, F-350 SUPER DUTY - 624-641

Automatic Transmission Oil Cooler Hose Assembly, Transmission Oil Cooler Line

Part Number: RNB-624-641

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 2005-2009 RAM 2500, RAM 3500 - 624-892

Automatic Transmission Cooler Line, Stock, Steel/Rubber, Each

Part Number: RNB-624-892

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Dorman Automatic Transmission Cooler Lines for 2006-2010 CHARGER, 2005-2010 CHRYSLER 300, 2006-2008 MAGNUM - 624-187

Transmission Line

Part Number: RNB-624-187

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 2005-2009 RAM 2500, RAM 3500 - 624-893

Automatic Transmission Cooler Line, Stock, Steel/Rubber, Each

Part Number: RNB-624-893

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Dorman Automatic Transmission Cooler Lines for 2015-2020 F-150 - 724-606

Transmission Oil Cooler Line

Part Number: RNB-724-606

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Dorman Automatic Transmission Cooler Lines for 2003-2004 RAM 2500, RAM 3500 - 624-855

Transmission Line

Part Number: RNB-624-855

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines 624-205

Fluid Cooler Lines, Automatic Transmission Cooler Lines, Chevy, GMC, Pair

Part Number: RNB-624-205

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 2019-2020 1500 CLASSIC, 2009-2010 RAM 1500, 2011-2020 RAM 1500 - 624-439

Automatic Transmission Oil Cooler Hose Assembly, Transmission Oil Cooler Line

Part Number: RNB-624-439

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 2009-2010 F-150 - 624-566

Automatic Transmission Oil Cooler Hose Assembly, Transmission Oil Cooler Line

Part Number: RNB-624-566

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Dorman Automatic Transmission Cooler Lines for 2010-2012 FUSION, MKZ, 2010-2011 MILAN - 624-642

Transmission Line

Part Number: RNB-624-642

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Dorman Automatic Transmission Cooler Lines for 2003-2009 RAM 2500, RAM 3500 - 624-891

Automatic Transmission Cooler Line, Steel/Rubber, Dodge, Each

Part Number: RNB-624-891

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 1998-1999 CROWN VICTORIA, GRAND MARQUIS, TOWN CAR - 624-492

Automatic Transmission Cooler Line, Stock, Steel/Rubber, Each

Part Number: RNB-624-492

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Dorman Automatic Transmission Cooler Lines 624-116

Transmission Oil Cooler line, Steel, Cadillac, Chevy, Each

Part Number: RNB-624-116

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines 624-046

Oil Cooler Line, Automatic Transmission, Chevy, GMC, 4L60E, Each

Part Number: RNB-624-046

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines 624-437

Transmission Line

Part Number: RNB-624-437

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 2012-2015 C/V, 2008-2020 GRAND CARAVAN, 2008-2016 TOWN & COUNTRY - 624-284

Transmission Oil Cooler Line

Part Number: RNB-624-284

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines 624-124

Transmission Cooler Line, Steel, Rubber, Cadillac, Chevy, Each

Part Number: RNB-624-124

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 2011-2014 MUSTANG - 724-052

Automatic Transmission Cooler Line, Steel/Rubber, Ford, Each

Part Number: RNB-724-052

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Dorman Automatic Transmission Cooler Lines 624-626

Transmission Line, Transmission Oil Cooler Line

Part Number: RNB-624-626

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines for 2005-2006 WRANGLER - 624-094

Transmission Line

Part Number: RNB-624-094

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Automatic Transmission Cooler Lines 624-994

Fluid Cooler Lines, Automatic Transmission Cooler Lines, Cadillac, Chevy, GMC, Each

Part Number: RNB-624-994

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Dorman Automatic Transmission Cooler Lines for 2012-2014 F-150 - 724-021

Automatic Transmission Cooler Line, Steel/Rubber, Ford, Each

Part Number: RNB-724-021

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Dorman Automatic Transmission Cooler Lines for 2009-2013 RAM 1500 - 624-461

Transmission Line

Part Number: RNB-624-461

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 9, 2026 if ordered today

Page 1 of 12
Next