Gates 28463 HVAC Heater Hose - Pipe To Auxiliary Heater Pipe-1

Overview of Gates 90 Degree Molded Heater Hose 28463

The Gates 90 Degree Molded Heater Hose 28463 is designed specifically for Toyota Land Cruiser models, providing reliable HVAC system performance. Constructed from durable EPDM material, this molded heater hose ensures a precise fit and long-lasting service in your vehicle's heating system.

• Constructed from high-quality EPDM rubber for heat and chemical resistance
• 90-degree molded design for optimal routing and fitment
• Inside diameter of 0.5 inches (13 mm) on both ends
• Centerline length of 26 inches (660 mm) for accurate replacement
• Arm lengths of 8 inches (203 mm) and 18 inches (457 mm) for proper connection
• Compatible with Toyota Land Cruiser HVAC systems
• Part number 28463 for precise identification

Detailed Product Description

The Gates 90 Degree Molded Heater Hose 28463 is engineered to meet the specific requirements of Toyota Land Cruiser heating and cooling systems. Made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids, this hose maintains integrity under demanding conditions. The molded 90-degree angle allows for seamless installation in tight engine compartments, reducing stress on the hose and preventing leaks. Both ends feature a consistent inside diameter of 0.5 inches (13 mm), ensuring compatibility with OEM fittings. The centerline length of 26 inches (660 mm) and arm lengths of 8 inches (203 mm) and 18 inches (457 mm) provide an exact fit, maintaining proper coolant flow and system efficiency.

About the 90 Degree Molded Heater Hose Product Line

The Gates 90 Degree Molded Heater Hose product line focuses on precision-molded hoses designed to fit specific vehicle applications. This line offers hoses with pre-formed bends to simplify installation and improve durability by minimizing hose stress. The 28463 part is a representative example, tailored for the Toyota Land Cruiser, combining material quality and exact dimensions to support HVAC system reliability.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Toyota Land Cruiser HVAC systems
• Resolving coolant leaks caused by hose deterioration or improper fit
• Preventing overheating issues related to compromised heater hose integrity
• Ensuring proper coolant flow for effective cabin heating
• Maintaining system pressure and preventing hose collapse under vacuum

Installation Notes and Tips

When installing the Gates 90 Degree Molded Heater Hose 28463, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the 90-degree bend for proper routing. Use appropriate clamps to secure the hose ends without over-tightening, which can damage the EPDM material. Inspect adjacent components for wear or damage during installation to maintain overall HVAC system health.

Quality Assurance and Warranty

Gates manufactures the 90 Degree Molded Heater Hose 28463 to meet stringent quality standards, using durable EPDM material and precise molding techniques. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official Gates documentation for exact warranty terms.