Gates 28464 HVAC Heater Hose - Engine To Valve

Overview of Gates 90 Degree Molded Heater Hose 28464

The Gates 90 Degree Molded Heater Hose 28464 is designed specifically for Chrysler Imperial and New Yorker models. This HVAC heater hose features a precise 90-degree molded angle, ensuring a perfect fit and reliable performance in your vehicle's heating system.

• Constructed from durable EPDM material for heat and ozone resistance
• Inside diameter of 0.5 inches (13 mm) on both ends
• Centerline length of 28 inches (711 mm) for accurate fitment
• Arm lengths of 4 inches (102 mm) and 24 inches (610 mm) to accommodate specific routing
• Molded 90-degree angle for secure and leak-free connections

Detailed Product Description

The Gates 90 Degree Molded Heater Hose 28464 is engineered from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and weathering. This material choice ensures long-lasting durability in the demanding environment of automotive HVAC systems. Both ends of the hose have an inside diameter of 0.5 inches (13 mm), making it compatible with standard heater core and engine connections on Chrysler Imperial and New Yorker vehicles. The hose features a molded 90-degree bend, which simplifies installation and reduces stress on the hose by eliminating the need for additional fittings or clamps at the bend.

About the 90 Degree Molded Heater Hose Product Line

The Gates 90 Degree Molded Heater Hose product line focuses on providing pre-formed hoses with precise angles to improve fitment and reliability in automotive heating systems. By offering molded bends, this line reduces installation time and potential leak points compared to traditional straight hoses that require manual bending or additional connectors. The 28464 part is a representative example designed to meet the specific routing requirements of Chrysler Imperial and New Yorker models.

Common Applications and Issues Addressed

• Replacement of cracked or leaking heater hoses in Chrysler Imperial and New Yorker HVAC systems
• Resolving coolant leaks caused by deteriorated or improperly routed hoses
• Improving heater core performance by ensuring proper coolant flow
• Eliminating hose kinks or stress points with the molded 90-degree design
• Maintaining system pressure and preventing overheating due to hose failure

Installation Notes and Tips

• Verify compatibility with Chrysler Imperial and New Yorker models before installation
• Ensure all clamps and fittings are securely tightened to prevent leaks
• Inspect surrounding components for wear or damage during replacement
• Use proper tools to avoid damaging the molded hose during installation
• Flush the cooling system if necessary to remove debris before installing the new hose

Quality Assurance and Warranty

Gates manufactures the 90 Degree Molded Heater Hose 28464 to meet strict OEM standards for durability and performance. The EPDM material and molded construction provide resistance to heat, ozone, and coolant chemicals, contributing to a reliable service life. While specific warranty details are not provided, Gates products typically come with a limited warranty against defects in material and workmanship when installed according to manufacturer guidelines.