Gates 28412 HVAC Heater Hose

Overview of Gates Straight Heater Hose 28412

The Gates Straight Heater Hose (Standard) part number 28412 is designed for reliable HVAC system performance in a wide range of vehicles. Constructed from durable EPDM material, this heater hose supports consistent heat transfer and fluid flow in automotive heating and cooling systems.

• Made from high-quality EPDM rubber for heat and chemical resistance
• Standard straight hose design with 0.75 inch (19 mm) inside diameter on both ends
• Centerline length of 50 feet (15.24 meters) for versatile cutting and installation
• Rated for a working pressure of 50 psi to handle typical HVAC system demands
• Compatible with numerous makes and models including Ford, Toyota, Chevrolet, Lexus, and more

Product Line Details: Straight Heater Hose (Standard)

The Straight Heater Hose (Standard) line by Gates offers a straightforward, no-molded design ideal for HVAC applications requiring flexible, cut-to-length hose solutions. This product line focuses on providing durable EPDM hoses that maintain integrity under heat and pressure, suitable for replacement or custom HVAC hose routing in various passenger and light truck vehicles.

Technical Description and Specifications

Gates part number 28412 features a consistent 0.75 inch (19 mm) inside diameter on both ends, ensuring compatibility with standard HVAC fittings. The hose is constructed from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids, making it suitable for heater core connections. With a centerline length of 50 feet (15.24 meters), this hose can be cut to the exact length needed for specific vehicle applications. It supports a working pressure of up to 50 psi, meeting the requirements of most automotive heating systems.

Compatible Vehicles and Applications

• Compatible with HVAC systems in Acura, Audi, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Hummer, Hyundai, INFINITI, Isuzu, Jeep, Land Rover, Lexus, Lincoln, Mazda, Mercedes-Benz, Mercury, Nissan, Oldsmobile, Plymouth, Pontiac, Saab, Saturn, Scion, Subaru, Suzuki, Tesla, Toyota, Volkswagen, and Volvo vehicles
• Suitable for models such as Toyota 4Runner, Saab 9-3, Audi 80 Quattro, Chevrolet Silverado 1500, Ford F-150, Lexus RX, and many others
• Ideal for replacing worn or damaged heater hoses in HVAC systems to restore proper heat transfer and fluid flow

Common Issues Addressed by This Heater Hose

• Heater core leaks caused by cracked or brittle hoses
• Reduced heating efficiency due to collapsed or clogged hoses
• Coolant leaks in the HVAC system leading to engine overheating
• Hose failure from exposure to heat and automotive fluids
• Improper hose fitment causing fluid loss or system pressure drops

Installation Notes and Tips

• Measure and cut the hose to the required length using a sharp blade for a clean edge
• Ensure hose ends are free of debris before installation to prevent leaks
• Use appropriate clamps rated for HVAC applications to secure hose ends
• Inspect surrounding components for wear or damage during installation
• Verify system pressure and check for leaks after installation

Quality Assurance and Warranty

Gates manufactures the Straight Heater Hose (Standard) 28412 to meet industry standards for durability and performance. The EPDM material provides resistance to heat, ozone, and automotive fluids, ensuring long service life in HVAC systems. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in compatible vehicles.