Gates 19445 HVAC Heater Hose - Heater To Tee

Overview of Gates Molded Heater Hose 19445

The Gates Molded Heater Hose 19445 is designed specifically for Dodge Ram 1500 and Ram 2500 models. Constructed from durable EPDM material, this molded heater hose ensures reliable performance in your vehicle's HVAC system.

• Made from high-quality EPDM for heat and chemical resistance
• Molded design for precise fit and easy installation
• Centerline length of 27.8 inches (706 mm) for accurate replacement
• Consistent inside diameter of 0.62 inches (16 mm) on both ends
• Compatible with Dodge Ram 1500 and Ram 2500 HVAC systems

Detailed Product Description

The Gates Molded Heater Hose 19445 is engineered to meet the exact specifications required for Dodge Ram 1500 and Ram 2500 vehicles. Featuring a molded construction, this heater hose maintains its shape and integrity under high temperature and pressure conditions common in HVAC systems. The EPDM material offers excellent resistance to heat, ozone, and automotive fluids, ensuring long-lasting durability. With a centerline length of 27.8 inches (706 mm) and uniform inside diameters of 0.62 inches (16 mm) on both ends, this hose provides a precise fit that supports efficient coolant flow and heater performance.

About the Molded Heater Hose Product Line

The Molded Heater Hose line by Gates focuses on delivering hoses that are pre-formed to match specific vehicle applications. This eliminates the need for bending or shaping during installation, reducing the risk of kinks or leaks. The molded design also helps maintain consistent coolant flow and system pressure, which is critical for HVAC heater core operation. The 19445 part number is part of this line, tailored for Dodge Ram trucks to ensure compatibility and reliability.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Dodge Ram 1500 and Ram 2500 HVAC systems
• Resolving coolant leaks that cause heater core malfunction or reduced cabin heat
• Preventing hose collapse or blockage that can restrict coolant flow
• Addressing overheating issues related to faulty heater hoses
• Maintaining proper HVAC system pressure and temperature regulation

Installation Notes and Tips

When installing the Gates Molded Heater Hose 19445, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose routing matches the original to avoid kinks or interference with other engine components. The molded design simplifies installation by fitting the exact contours of the Dodge Ram 1500 and Ram 2500 HVAC system. Use appropriate clamps to secure the hose ends and check for leaks after installation.

Quality Assurance and Warranty

Gates manufactures the Molded Heater Hose 19445 to meet stringent quality standards, using EPDM material known for its durability and resistance to automotive fluids and heat. While specific warranty details are not provided, Gates products typically adhere to industry standards for reliability and performance in HVAC applications.