Gates 19569 HVAC Heater Hose - Heater Outlet

Overview of Gates Molded Heater Hose 19569

The Gates Molded Heater Hose 19569 is designed specifically for HVAC systems in Dodge Ram trucks, including the 1500, 1500 Classic, 2500, and 3500 models. Constructed from durable EPDM material, this molded heater hose ensures reliable performance and a precise fit for your vehicle's heating system.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for exact fit and easy installation
• Centerline length of 46.4 inches (1179 mm) for proper routing
• Consistent inside diameter of 0.62 inches (16 mm) on both ends
• Compatible with Dodge Ram 1500, 1500 Classic, 2500, and 3500 models

Details on the Molded Heater Hose Product Line

The Gates Molded Heater Hose line 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 construction of part number 19569 ensures a secure and leak-free connection within the HVAC system of Dodge Ram trucks.

Technical Description and Specifications

This HVAC heater hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. Both ends of the hose have an inside diameter of 0.62 inches (16 mm), providing consistent flow and compatibility with OEM fittings. The centerline length measures 46.4 inches (1179 mm), allowing for proper routing within the HVAC system without stretching or sagging. The molded design supports a precise fit, reducing installation time and improving system reliability.

Applications and Common Issues Addressed

• Replacement of worn or cracked heater hoses in Dodge Ram 1500, 1500 Classic, 2500, and 3500 HVAC systems
• Prevention of coolant leaks that can cause engine overheating or HVAC failure
• Restoration of proper heater core function by ensuring consistent coolant flow
• Elimination of hose kinks or improper bends that restrict coolant circulation
• Maintenance of HVAC system integrity for reliable cabin heating performance

Installation Notes and Tips

When installing the Gates Molded Heater Hose 19569, ensure the hose is routed according to the vehicle’s OEM specifications to avoid stress or interference with other components. The molded shape should align naturally with the existing HVAC plumbing. Inspect all hose connections for secure fitment and check for any signs of wear or damage on adjacent parts. Use appropriate clamps to secure the hose ends and prevent leaks.

Quality Assurance and Warranty

Gates manufactures the Molded Heater Hose 19569 to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction provide resistance to heat, pressure, and automotive fluids, contributing to long service life. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in materials and workmanship.