TYC 19025 Automatic Transmission Oil Cooler
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TYC

TYC 19025 Automatic Transmission Oil Cooler

Brand TYC 19025
Core Height 2.00
Core Length 9.80
Core Thickness 1.26
Flow Configuration Crossflow
Inlet Diameter 0.37
Inlet Fitting Design Hose clamp
Outlet Diamter 0.37
Outlet Fitting Design Hose clamp
Fits Acura · 6 vehicles

Crossflow design. Promotes efficient fluid cooling in a compact cooler.

Hose clamp fittings. Simple hose connections for straightforward installation.

Automatic transmission oil cooler. Helps manage transmission fluid temperature.

Cross-references Acura 25500-R8B-003 and Partslink AC4050107 for the same application. See all 2.

$84.50Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Automatic Transmission Oil Cooler for Acura RDX

This TYC automatic transmission oil cooler is built for 2013-2018 Acura RDX applications and supports transmission fluid temperature control in a compact crossflow design. Part number 19025 matches the listed fitment and OE cross-reference for a direct replacement search.

Key Features

  • Crossflow automatic transmission oil cooler design
  • Core dimensions: 2.00 in. height, 9.80 in. length, 1.26 in. thickness
  • 0.37 in. inlet and outlet diameters
  • Hose clamp inlet and outlet fitting design
  • Fits 2013-2018 Acura RDX, N/A
  • TYC part number 19025 for OE-style replacement lookup

Product Details

TYC 19025 is an automatic transmission oil cooler engineered for the Acura RDX platform from 2013 through 2018. Its crossflow core layout and compact dimensions help route transmission fluid through a dedicated cooling path while maintaining a fit that aligns with the vehicle-specific application. The 0.37-inch inlet and outlet sizes use hose clamp fittings, which is important when matching replacement cooler connections during service. This part also cross-references Acura 25500-R8B-003 and Partslink AC4050107 for the same application.

Common Uses

  • Replacing a leaking or damaged transmission oil cooler
  • Restoring transmission fluid cooling performance on an Acura RDX
  • Addressing overheating concerns tied to restricted cooler flow
  • Correcting fitment issues from a failed OE-style cooler

Installation Notes and Tips

Verify the cooler dimensions, inlet and outlet sizes, and hose clamp connection style before installation. Confirm the vehicle is a 2013-2018 Acura RDX and compare the existing cooler routing and mounting layout to the replacement part number 19025. Flush the transmission cooler lines and inspect hoses and clamps for wear before returning the vehicle to service.

Quality Assurance

TYC replacement cooling components are cataloged for vehicle-specific fitment and OE-style application matching. Use the listed dimensions and cross-reference numbers to confirm the correct transmission oil cooler for your Acura RDX.

Related reading

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersPositionNotes
2018AcuraRDXSport Utility3.5LV6N/A—
2017AcuraRDXSport Utility3.5LV6N/A—
2016AcuraRDXSport Utility3.5LV6N/A—
2015AcuraRDXSport Utility3.5LV6N/A—
2014AcuraRDXSport Utility3.5LV6N/A—
2013AcuraRDXSport Utility3.5LV6N/A—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Acura — 25500-R8B-003Partslink — AC4050107