Gates 22669 Radiator Coolant Hose - Upper or Upper - Engine To Radiator

Overview of Gates Molded Coolant Hose 22669

The Gates Molded Coolant Hose 22669 is designed for reliable radiator coolant transfer in various vehicle applications. Constructed from durable EPDM material, this molded radiator coolant hose offers precise fitment and long-lasting performance for automotive cooling systems.

• Made from high-quality EPDM rubber for heat and chemical resistance
• Molded design ensures exact fit and secure connections
• End 1 inside diameter: 1.81 inches (46 mm)
• End 2 inside diameter: 2 inches (51 mm)
• Centerline length: 24.5 inches (622 mm)
• Contains no internal spring, providing flexibility without restriction
• Zero branch quantity and no quick connect fittings for straightforward installation

Detailed Product Description

The Gates Molded Coolant Hose line specializes in precision-engineered molded hoses that meet stringent automotive cooling system requirements. The 22669 part number features a molded construction that maintains shape integrity and resists deformation under high temperature and pressure conditions. Its EPDM material composition offers excellent resistance to coolant fluids, ozone, and weathering, making it suitable for extended use in engine compartments.

This radiator coolant hose has two different inside diameters at each end—1.81 inches (46 mm) on one side and 2 inches (51 mm) on the other—allowing it to connect components with varying sizes. The 24.5-inch (622 mm) centerline length provides ample reach for many radiator and engine configurations. The absence of internal springs and quick connect fittings simplifies the hose design, reducing potential failure points.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in compatible vehicles
• Resolving coolant leaks caused by hose degradation or swelling
• Preventing overheating due to compromised coolant flow
• Maintaining proper coolant system pressure and circulation
• Ensuring secure connections between radiator and engine components

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 22669, ensure the hose is routed without kinks or sharp bends to maintain coolant flow. Verify that the inside diameters match the mating components for a secure fit. Use appropriate clamps to secure each end firmly, avoiding over-tightening that could damage the hose. Inspect the cooling system for any additional wear or damage during replacement.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 22669 to meet industry standards for durability and performance. The EPDM material and molded construction contribute to a reliable service life under normal operating conditions. While specific warranty details are not provided, Gates products typically adhere to quality assurance protocols to ensure customer satisfaction and part longevity.