Dayco 72619 Radiator Coolant Hose - Upper - Radiator To Cap or Upper - Reservoir To Radiator

Dayco Curved Radiator Hose 72619

Dayco 72619 is a curved radiator coolant hose built for upper cooling-system routing on select Mitsubishi Outlander applications. Made from EPDM and finished in black, it follows the OE-style path needed for the upper radiator-to-cap and upper reservoir-to-radiator connections.

For buyers searching for a Mitsubishi Outlander upper radiator hose or a curved radiator hose for 2007-2013 Mitsubishi Outlander, this part number 72619 provides a direct replacement option with the correct 1 3/8-inch inside diameter at both ends.

Key Features

• EPDM construction for coolant-system service
• Black finish for a clean OE-style appearance
• Single I.D. hose design
• 1 3/8-inch inside diameter at both ends
• Built to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Curved radiator hose profile for upper cooling-system routing

Product Details

Dayco’s Curved Radiator Hose line focuses on replacement hoses shaped to match factory routing and connection points. Part number 72619 is a curved radiator coolant hose with EPDM rubber construction, sized for 1 3/8-inch connections on both ends. It is listed for 2007-2013 Mitsubishi Outlander upper radiator-to-cap applications and 2010-2011 Mitsubishi Outlander upper reservoir-to-radiator applications. This part cross-references Mitsubishi 1370A131 for the same application.

Common Cooling Issues It Can Address

• Cracked or hardened upper radiator hose material
• Coolant seepage at hose connection points
• Loss of hose flexibility from age and heat cycling
• Incorrect hose shape or routing on Mitsubishi Outlander cooling repairs
• Restricted coolant transfer caused by a deteriorated hose

Installation Notes and Tips

Verify the hose routing, end diameters, and connection points before installation. This hose is listed for upper radiator-to-cap and upper reservoir-to-radiator positions on specific Mitsubishi Outlander models, so match the vehicle year and cooling-system layout carefully. Inspect clamps, necks, and adjoining components for wear before installing the new hose.

Quality Assurance

This Dayco radiator hose is manufactured to SAE J20R4 Class D-1 and SAE J1684 Type EC standards, supporting consistent material and dimensional requirements for cooling-system replacement.