HomeBelts and Cooling > Radiators, Coolers and Related ComponentsTYC 19124 Automatic Transmission Oil Cooler
Part #: 19124

TYC 19124 Automatic Transmission Oil Cooler

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23 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Highlander
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Overview of TYC Automatic Transmission Oil Cooler for Toyota Highlander

The TYC 19124 automatic transmission oil cooler is designed specifically for Toyota Highlander models, providing reliable cooling performance to maintain optimal transmission temperatures. Engineered with precise dimensions and a crossflow design, this cooler supports efficient heat dissipation for improved transmission longevity.

  • Core dimensions: 12.99 inches length, 3.60 inches height, 1.97 inches thickness
  • Crossflow flow configuration for effective heat exchange
  • Inlet and outlet diameters of 0.39 inches with hose clamp fitting design
  • Compatible with Toyota Highlander automatic transmission systems
  • Part number 19124 for accurate identification and fitment

Technical Details and Design Features

The TYC 19124 automatic transmission oil cooler features a core measuring 12.99 inches in length, 3.60 inches in height, and 1.97 inches in thickness, providing a compact yet efficient cooling surface. Its crossflow configuration allows transmission fluid to pass horizontally through the core, enhancing heat dissipation. Both the inlet and outlet ports have a diameter of 0.39 inches and utilize hose clamp fittings, ensuring secure and leak-free connections. This design is tailored to meet the cooling requirements of Toyota Highlander vehicles, supporting stable transmission operation under various driving conditions.

Application and Problem Solving

This automatic transmission oil cooler is intended for use in Toyota Highlander models requiring replacement or upgrade of the transmission cooling system. It addresses several common issues including:

  • Overheating of transmission fluid during heavy-duty or extended driving
  • Reduced transmission efficiency due to elevated fluid temperatures
  • Premature transmission wear caused by inadequate cooling
  • Leaks or damage in the original transmission oil cooler
  • Maintaining consistent transmission performance in varying climates

Installation Notes and Tips

When installing the TYC 19124 transmission oil cooler, ensure the following for optimal performance:

  • Verify compatibility with your Toyota Highlander model year and transmission type
  • Use appropriate hose clamps to secure inlet and outlet fittings
  • Inspect transmission fluid lines for wear or damage before installation
  • Flush the transmission fluid system if necessary to remove contaminants
  • Follow manufacturer torque specifications for mounting hardware

Quality Assurance and Warranty

TYC manufactures the 19124 automatic transmission oil cooler to meet industry standards for durability and performance. While specific warranty details may vary, TYC products typically include coverage against defects in materials and workmanship. This ensures that the transmission oil cooler maintains reliable operation when installed according to guidelines and used in compatible Toyota Highlander vehicles.

BrandTYC
Part Number19124
Core Height3.60
Core Length12.99
Core Thickness1.97
Flow ConfigurationCrossflow
Inlet Diameter0.39
Inlet Fitting DesignHose Clamp
Outlet Diamter0.39
Outlet Fitting DesignHose Clamp

This part fits 23 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2007ToyotaHighlanderLimitedSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2007ToyotaHighlanderSportSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2007ToyotaHighlanderBaseSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2007ToyotaHighlanderBaseSport Utility2.4LL4N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2006ToyotaHighlanderLimitedSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2006ToyotaHighlanderBaseSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2006ToyotaHighlanderBaseSport Utility2.4LL4N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2006ToyotaHighlanderSportSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2005ToyotaHighlanderBaseSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2005ToyotaHighlanderLimitedSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2005ToyotaHighlanderBaseSport Utility2.4LL4N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2004ToyotaHighlanderLimitedSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2004ToyotaHighlanderBaseSport Utility2.4LL4N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2004ToyotaHighlanderBaseSport Utility3.3LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2003ToyotaHighlanderBaseSport Utility2.4LL4N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2003ToyotaHighlanderLimitedSport Utility3.0LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2003ToyotaHighlanderBaseSport Utility3.0LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2002ToyotaHighlanderBaseSport Utility2.4LL4N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2002ToyotaHighlanderLimitedSport Utility3.0LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2002ToyotaHighlanderBaseSport Utility3.0LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2001ToyotaHighlanderLimitedSport Utility3.0LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2001ToyotaHighlanderBaseSport Utility2.4LL4N/Aw/ AIR DUCT w/ HOSE EXT. TOC
2001ToyotaHighlanderBaseSport Utility3.0LV6N/Aw/ AIR DUCT w/ HOSE EXT. TOC

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

TO4050108

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.