Dorman Automatic Transmission Cooler Lines

4.04 out of 5 stars 76 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

Results 1 - 25 of 470

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

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

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: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 2014-2019 SIERRA 1500, SILVERADO 1500 - 624-437

Transmission Line

Part Number: RNB-624-437

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 2007-2014 YUKON XL 1500, YUKON, 2009-2014 TAHOE - 624-205

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

Part Number: RNB-624-205

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

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: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

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: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Dorman Automatic Transmission Cooler Lines for 2006-2008 F-150, MARK LT - 624-551

Transmission Cooler Line, Inlet and Outlet, Ford, Lincoln, Set

Part Number: RNB-624-551

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 2011-2020 1500, 2019-2020 1500 CLASSIC, 2009-2010 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: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 1998-2002 RAM 2500, RAM 3500 - 624-991

Automatic Transmission Cooler Line, Steel, Dodge, Each

Part Number: RNB-624-991

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

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: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

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: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

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

Transmission Line

Part Number: RNB-624-187

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

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: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 2003-2004 RAM 1500, RAM 2500, RAM 3500 - 624-286

TRANSMISSION LINE

Part Number: RNB-624-286

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

Dorman Automatic Transmission Cooler Lines for 2003-2004 RAM 1500, RAM 2500, RAM 3500 - 624-287

TRANSMISSION LINE

Part Number: RNB-624-287

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

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: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Dorman Automatic Transmission Cooler Lines for 1994-1998 RAM 2500, RAM 3500 - 624-352

Transmission Cooler Line, Dodge, Lower, Each

Part Number: RNB-624-352

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 2007-2011 WRANGLER - 624-997

Automatic Transmission Cooler Lines, Steel/Rubber, Jeep, Pair

Part Number: RNB-624-997

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 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: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 2005-2006 F-150, 2006 MARK LT - 624-576

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

Part Number: RNB-624-576

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Dorman Automatic Transmission Cooler Lines 624-048

Automatic Transmission Cooler Line, Chevy, GMC, 5.7L, 4L60E, Each

Part Number: RNB-624-048

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 1998-2002 EXPEDITION, 2000 F-150, 1997-1999 F-250 - 624-224

Transmission Cooler Line, Auxiliary Cooler Outlet, Ford, Each

Part Number: RNB-624-224

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 2011-2013 1500, 2009-2010 RAM 1500 - 624-461

Transmission Line

Part Number: RNB-624-461

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 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: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Dorman Automatic Transmission Cooler Lines for 2007-2010 SIERRA 3500 HD, SILVERADO 3500 HD - 624-440

Automatic Transmission Oil Cooler Hose Assembly, Transmission Oil Cooler Line

Part Number: RNB-624-440

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

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