Gates 22819 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 22819

The Gates Molded Coolant Hose 22819 is designed specifically for Volvo vehicles including the S60, V70, and XC70 models. Engineered from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for precise fit and secure installation
• End 1 inside diameter: 1.25 inches (32 mm)
• End 2 inside diameter: 1.44 inches (37 mm)
• Centerline length of 29.2 inches (742 mm)
• Contains no internal spring, ensuring smooth coolant flow
• Compatible with Volvo S60, V70, and XC70 models

Details on the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving fitment accuracy. This product line emphasizes durability and resistance to common coolant system stresses, making it suitable for precise applications such as the Volvo S60, V70, and XC70. The molded construction of part number 22819 ensures consistent performance without the need for additional modifications.

Technical Description of Part Number 22819

This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The hose features two different inside diameters at each end—1.25 inches (32 mm) on one side and 1.44 inches (37 mm) on the other—allowing it to connect securely between components with varying sizes. With a centerline length of 29.2 inches (742 mm), it fits the cooling system layout of compatible Volvo models precisely. The absence of an internal spring means the hose maintains smooth coolant flow without obstruction.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Volvo S60, V70, and XC70
• Resolving coolant leaks caused by hose degradation
• Preventing overheating due to compromised coolant flow
• Maintaining proper coolant system pressure and circulation
• Ensuring compatibility with factory cooling system dimensions

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 22819, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the molded shape for proper fitment. Use appropriate clamps to secure each end, matching the specified inside diameters of 1.25 inches and 1.44 inches. Inspect adjacent components for wear or damage during installation to avoid future leaks.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 22819 to meet or exceed OEM specifications for durability and performance. The EPDM material and molded design contribute to long service life under normal operating conditions. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in material and workmanship.