Gates 19519 HVAC Heater Hose - Heater Outlet

Gates 19519 Molded Heater Hose for Outlander

The Gates 19519 molded heater hose is an OEM-style coolant hose built for tight engine bays and factory routing. It is shaped to match the application on the Mitsubishi Outlander heater outlet, helping maintain proper coolant flow in a compact underhood layout.

Key Features

• Factory-molded design for a direct-fit hose path
• EPDM construction for coolant, water, and air service
• Small inside diameter: 17 mm (0.65 in) at both ends
• Centerline length: 348 mm (13.7 in)
• Approved for marine applications
• Gates Molded Heater Hose line for OE-style replacement needs

Product Details

Built as a molded heater hose, the Gates 19519 follows the contours needed in smaller, tighter-fitting engine compartments. The EPDM material is suited for heater and coolant routing, and the hose can also be used in water and air applications. For drivers searching for a 2007-2020 Mitsubishi Outlander heater outlet hose, this part number provides the correct molded configuration for the listed application. The Gates 19519 is also a practical reference for buyers comparing molded coolant hose options by part number.

This part cross-references Quality-Built 11519 for the same application.

Common Problems It Can Address

• Cracked or leaking heater hose at the outlet connection
• Restricted coolant flow caused by an aged molded hose
• Improper hose routing in a tight engine compartment
• Heat-related hose deterioration from long-term service
• Replacement needs for a damaged Mitsubishi Outlander heater outlet hose

Installation Notes and Tips

Verify hose routing, end diameters, and centerline length before installation. This molded hose is intended for the heater outlet position on the listed Mitsubishi Outlander applications, so match the original routing carefully to avoid kinks or tension in the line. Inspect adjoining clamps, fittings, and coolant passages before reassembly.

Quality Assurance

Gates manufactures this molded coolant hose as an OE-style replacement part for the specified application. The design reflects factory-molded routing for compact engine compartments and supports coolant, water, air, and marine use where the dimensions and application match.