Gates 22708 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 22708

The Gates Molded Coolant Hose 22708 is designed specifically for Chevrolet Cavalier and Pontiac Sunfire models. Constructed from durable EPDM and plastic materials, this radiator coolant hose ensures reliable coolant flow and system integrity under normal operating conditions.

• Material: EPDM rubber and plastic for heat and chemical resistance
• Centerline length options: 19, 20.6, and 523 mm for precise fitment
• Inside diameter at both ends: 1.3 inches (33 mm)
• Includes one branch with an additional 0.73 inch (approx. 18.5 mm) inside diameter
• Molded design for exact OEM specifications
• No spring reinforcement or quick connect fittings included
• Compatible with Chevrolet Cavalier and Pontiac Sunfire radiator systems

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to match original equipment manufacturer (OEM) shapes and dimensions. This reduces installation time and ensures a secure, leak-free connection within the cooling system. The molded construction of part number 22708 provides consistent performance and durability, tailored for specific vehicle applications such as the Chevrolet Cavalier and Pontiac Sunfire.

Detailed Product Description

This radiator coolant hose features EPDM rubber combined with plastic components, offering resistance to heat, ozone, and coolant chemicals. The hose includes a single branch, making it suitable for complex coolant routing in the engine bay. With a centerline length available in multiple measurements (19 mm, 20.6 mm, and 523 mm), it accommodates precise installation requirements. Both ends have an inside diameter of 1.3 inches (33 mm), ensuring compatibility with standard radiator fittings on the specified vehicles. The molded design eliminates the need for additional shaping or bending during installation.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses on Chevrolet Cavalier and Pontiac Sunfire
• Prevention of coolant leaks caused by hose degradation or improper fit
• Restoration of proper coolant flow to maintain engine temperature regulation
• Elimination of hose collapse or kinking due to molded design
• Addressing coolant system failures related to hose material fatigue

Installation Notes and Tips

• Verify hose dimensions and branch location against vehicle specifications before installation
• Ensure all clamps and fittings are securely tightened to prevent leaks
• Inspect surrounding components for wear or damage during replacement
• Flush cooling system if contamination or debris is present before installing new hose
• Use appropriate tools to avoid damaging the molded hose during installation

Quality Assurance and Warranty

Gates Molded Coolant Hose 22708 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM and plastic materials provide resistance to heat and coolant chemicals, contributing to long service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Chevrolet Cavalier and Pontiac Sunfire vehicles.