Gates 19026 HVAC Heater Hose - Heater Inlet, Pipe-2 To Pipe-3 or Thermostat To Pipe-1

Overview of Gates Molded Heater Hose 19026

The Gates Molded Heater Hose 19026 is designed to provide reliable heating system performance for a range of vehicles including Buick, Chevrolet, Ford, Oldsmobile, Pontiac, Saturn, and Toyota models. Engineered with durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and easy installation
• Inside diameter of 0.59 inches (15 mm) on both ends
• Centerline length of 6 inches (152 mm) for accurate replacement
• Compatible with multiple vehicle makes and models including Chevrolet Impala, Pontiac Grand Prix, Toyota Sequoia, and more

About 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, reducing installation time and improving fitment accuracy. This product line uses EPDM rubber, known for its resistance to heat, ozone, and coolant chemicals, making it suitable for HVAC heater hose applications in various passenger vehicles.

Detailed Product Description

The Gates Molded Heater Hose 19026 features a molded construction that ensures a precise fit for the heating system in compatible vehicles. Both ends of the hose have an inside diameter of 0.59 inches (15 mm), which matches OEM specifications for a secure connection. The 6-inch (152 mm) centerline length allows it to replace original hoses without modification. Made from EPDM, this hose withstands high temperatures and exposure to automotive coolants, maintaining flexibility and durability over time. The molded design eliminates the need for bending or shaping during installation, reducing the risk of kinks or leaks.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Buick Achieva and Chevrolet Malibu
• Resolving coolant leaks in Ford Windstar and Pontiac Grand Am heating systems
• Restoring proper heater core flow in Toyota Tundra and Saturn Relay
• Preventing overheating caused by damaged or collapsed heater hoses
• Ensuring reliable HVAC performance in Oldsmobile Cutlass and Chevrolet Lumina models

Installation Notes and Tips

• Verify hose dimensions and fitment with vehicle specifications before installation
• Ensure all clamps and connections are secure to prevent leaks
• Inspect surrounding components for wear or damage during replacement
• Drain coolant system as necessary to avoid spills during hose removal
• Use proper tools to avoid damaging hose ends or fittings

Quality Assurance and Warranty

Gates Molded Heater Hose 19026 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded design contribute to a long service life under normal operating conditions. While specific warranty details are not provided, Gates products typically come with a limited warranty against defects in material and workmanship.