Gates 26239 HVAC Heater Hose

Overview of Gates Straight Heater Hose (Silicone) 26239

The Gates Straight Heater Hose (Silicone) part number 26239 is designed for reliable HVAC system performance in various vehicles. Constructed from durable silicone, this heater hose offers consistent heat resistance and flexibility, making it suitable for automotive heating and cooling applications.

• Material: High-quality silicone for heat and pressure resistance
• Inside Diameter: 0.375 inches (10 mm) on both ends
• Centerline Length: 25 feet (300 inches / 7.62 meters)
• Working Pressure: Rated up to 60 psi
• Non-molded, straight hose design for versatile installation

Detailed Product Description

The Gates Straight Heater Hose (Silicone) 26239 is engineered to meet the demands of automotive HVAC systems requiring a flexible yet durable hose. Its silicone construction provides excellent resistance to heat, pressure, and aging, which is critical for maintaining heater core connections in vehicles such as Ford F-150, Chevrolet Silverado, and Toyota Tacoma models. The hose features a consistent inside diameter of 0.375 inches (10 mm) on both ends, ensuring a secure fit with standard heater system fittings. With a centerline length of 25 feet (7.62 meters), this hose can be cut to the precise length needed for specific vehicle applications. Rated for a working pressure of 60 psi, it supports typical HVAC system pressures without compromising integrity.

About the Straight Heater Hose (Silicone) Product Line

The Gates Straight Heater Hose (Silicone) product line focuses on providing high-quality silicone hoses designed for HVAC applications in automotive systems. These hoses are straight, non-molded, and offer consistent dimensions to facilitate easy installation and reliable performance. The silicone material enhances durability and heat resistance compared to traditional rubber hoses, making this line suitable for vehicles that require long-lasting heater hose solutions.

Common Uses and Problem Solving

• Replacement of worn or cracked heater hoses in HVAC systems
• Resolving coolant leaks around the heater core connections
• Upgrading from rubber to silicone hoses for improved heat resistance
• Addressing hose failures caused by pressure fluctuations up to 60 psi
• Custom length cuts for specific vehicle heater hose routing needs

Installation Notes and Tips

• Measure the required length carefully before cutting the hose
• Ensure hose clamps are properly tightened to prevent leaks
• Check compatibility with vehicle-specific heater core fittings
• Inspect surrounding components for wear during installation
• Use appropriate tools to avoid damaging the silicone hose during installation

Quality Assurance and Warranty

Gates manufactures the Straight Heater Hose (Silicone) 26239 to meet industry standards for automotive HVAC hoses. The silicone material is tested for durability under heat and pressure conditions typical of vehicle heating systems. While specific warranty details are not provided here, Gates products generally come with manufacturer-backed quality assurance to support reliable performance in compatible vehicles such as Ford F-150, Chevrolet Silverado, and Toyota Tacoma.