Keystone TO3010360 OEM Replacement Radiator Toyota Sienna - 3.5L V6 2017-2020

The Keystone TO3010360 is an OEM-style replacement radiator engineered for the 2017–2020 Toyota Sienna equipped with the 3.5L V6 engine. Designed as a direct-fit replacement, this radiator restores factory cooling performance without modifications, making it an ideal solution for collision repair or cooling system failure.

Built with an aluminum core and plastic end tanks, this radiator matches the construction and thermal efficiency of the original equipment. It includes an integrated automatic transmission oil cooler, maintaining proper transmission fluid temperatures during normal and demanding driving conditions.

Key Features:

• Direct OEM-style replacement — no cutting, drilling, or modification required
• Aluminum core construction for efficient heat dissipation
• Plastic tank design matching factory specifications
• Integrated automatic transmission oil cooler
• Single-row core design
• Core dimensions approximately 29.88 in. wide x 17.81 in. tall x 1 in. thick
• Inlet and outlet diameter: 1.38 in.

Cross-Reference Part Numbers: OEM 160410P280 (16041-0P280), Partslink TO3010360, interchange references 3823, 13663, DPI 13663, RA13663C, 164000P370, 164000P371

This radiator is sold as a standalone unit without the AC condenser. Restore proper engine cooling and protect your drivetrain with a proven OEM-style replacement.