Gates 19699 HVAC Heater Hose - Heater Outlet, Heater To Pipe-1 or Lower - Pipe To Reservoir

Reliable HVAC Heater Hose for Acura, Chevrolet, Honda, and Pontiac

The Gates Molded Heater Hose 19699 is engineered to provide dependable heating system performance for select Acura, Chevrolet, Honda, and Pontiac vehicles. Designed with precision molding and durable EPDM material, this heater hose ensures a secure fit and long-lasting service in your vehicle's HVAC system.

Key Features of Gates Molded Heater Hose 19699

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and easy installation
• Inside diameter of 0.74 inches (19 mm) on both ends for consistent flow
• Centerline length of 21.8 inches (554 mm) to match OEM specifications
• Compatible with multiple models including Acura TL, Honda Accord, Chevrolet Cavalier, Pontiac Sunfire, and Honda CL

About the Gates Molded Heater Hose Product Line

The Molded Heater Hose line by Gates focuses on delivering hoses that are pre-formed to exact OEM shapes, reducing installation time and ensuring a leak-free connection. This product line is designed to meet or exceed original equipment standards, providing reliable performance in automotive heating and cooling systems.

Detailed Product Description

The Gates Molded Heater Hose 19699 is manufactured 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 0.74 inches (19 mm), making it suitable for consistent coolant flow. The molded construction ensures the hose maintains its shape and fits precisely within the HVAC system, minimizing the risk of kinks or leaks. With a centerline length of 21.8 inches (554 mm), this hose matches the original equipment dimensions for a proper fit in compatible vehicles.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Acura TL and Honda Accord models
• Resolving coolant leaks in Chevrolet Cavalier and Pontiac Sunfire heating systems
• Restoring proper heater core flow in Honda CL vehicles
• Preventing overheating caused by damaged or deteriorated heater hoses
• Maintaining HVAC system efficiency by ensuring secure coolant circulation

Installation Notes and Tips

Before installation, ensure the engine is cool and the cooling system is depressurized. Verify the hose dimensions and molded shape match the original part. Use appropriate clamps to secure the hose ends and check for leaks after installation. The molded design simplifies alignment, but care should be taken to avoid twisting or stretching the hose during fitting.

Quality Assurance and Warranty

Gates Molded Heater Hose 19699 is manufactured to meet strict quality standards for durability and performance. The EPDM material and molded construction contribute to a long service life under normal operating conditions. Please refer to Gates' official warranty policy for specific coverage details.