Gates 19116 HVAC Heater Hose - Intake Manifold To Heater

Overview of Gates Molded Heater Hose 19116

The Gates Molded Heater Hose 19116 is designed specifically for Toyota Camry and Solara models, providing reliable HVAC system performance. Constructed from durable EPDM material, this molded heater hose ensures a precise fit and long-lasting service in your vehicle's heating system.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for exact fit and easy installation
• End 1 inside diameter: 0.62 inches (16 mm)
• End 2 inside diameter: 0.71 inches (18 mm)
• Centerline length: 20.2 inches (513 mm)
• Compatible with Toyota Camry and Solara HVAC systems

Details on the Molded Heater Hose Product Line

The Molded Heater Hose line by Gates focuses on precision-engineered hoses that match OEM specifications for HVAC applications. This product line emphasizes molded construction to ensure proper routing and fitment, reducing installation time and potential leaks. The 19116 part is a representative component within this line, tailored for specific Toyota models requiring exact dimensions and material properties.

Technical Description of Part Number 19116

The Gates 19116 heater hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids, making it suitable for HVAC heater core connections. The hose features two different inside diameters at each end—0.62 inches (16 mm) and 0.71 inches (18 mm)—to accommodate specific fittings in the Toyota Camry and Solara heating systems. With a centerline length of 20.2 inches (513 mm), this molded hose ensures proper routing without kinks or stress points.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Toyota Camry and Solara HVAC systems
• Prevention of coolant leaks that can cause heater core malfunction
• Restoration of proper coolant flow to maintain cabin heating efficiency
• Elimination of hose collapse or deformation due to aging or heat exposure
• Ensuring secure connections with molded ends to reduce HVAC system failures

Installation Notes and Tips

When installing the Gates Molded Heater Hose 19116, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the molded shape to avoid stress or interference with other engine components. Use appropriate clamps and check for secure connections at both ends. Inspect surrounding components for wear or damage during replacement to maintain system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Heater Hose 19116 to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction provide resistance to heat, pressure, and automotive fluids. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in material and workmanship when installed according to manufacturer guidelines.