TYC 19122 Automatic Transmission Oil Cooler

Automatic Transmission Oil Cooler for Toyota Highlander

This TYC automatic transmission oil cooler is built for the 2010 Toyota Highlander, USA built, and is sized to match the listed core dimensions and hose-clamp connections. It is a direct-fit cooling component for maintaining transmission fluid temperature in the vehicle’s cooling circuit.

Key Features

• Brand: TYC
• Part number: 19122
• Automatic transmission oil cooler for 2010 Toyota Highlander, USA built
• Crossflow core configuration
• Core height: 3.60 in.
• Core length: 12.99 in.
• Core thickness: 1.97 in.
• Inlet diameter: 0.39 in. with hose clamp fitting design
• Outlet diameter: 0.39 in. with hose clamp fitting design

Detailed Description

TYC 19122 is an automatic transmission oil cooler engineered for the 2010 Toyota Highlander, USA built. The crossflow design and compact core dimensions help it align with the factory-style cooling layout, while the 0.39-inch inlet and outlet hose-clamp fittings support a straightforward fluid connection. This part cross-references Toyota 32920-0E031 and Partslink TO4050115 for the same application.

For buyers searching for a 2010 Toyota Highlander transmission cooler, TYC 19122 provides the specified fitment and connection style needed for OE-style replacement work. It is a practical choice when replacing a leaking, restricted, or damaged transmission oil cooler on the Toyota Highlander.

What It Helps Address

• Transmission fluid overheating caused by reduced cooler performance
• Leaks at a damaged or corroded cooler assembly
• Restricted fluid flow through a worn internal cooler
• Cooling system service on a 2010 Toyota Highlander, USA built
• Replacement of an OE-style automatic transmission oil cooler

Installation Notes and Tips

Confirm vehicle build origin before ordering, since this listing applies to the USA built 2010 Toyota Highlander. Match the inlet and outlet hose-clamp connections to the existing lines and verify the core dimensions against the original unit before installation. After installation, inspect all connections for secure seating and check for transmission fluid leaks during initial operation.

Quality Assurance

TYC is a recognized aftermarket brand for replacement cooling components, and this part is listed with OE cross-reference information for application matching. Verify fitment against the original part number 32920-0E031 and the vehicle’s cooling system configuration before installation.