Gates 20660 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 20660

The Gates Molded Coolant Hose 20660 is designed for reliable cooling system performance in select Ford and Mercury vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent fluid flow and heat resistance for models like the Ford Thunderbird and Mercury Marquis.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure connections
• End 1 inside diameter: 1.5 inches (38 mm)
• End 2 inside diameter: 1.75 inches (44 mm)
• Centerline length: 16 inches (406 mm)
• Contains no internal spring, ensuring smooth coolant flow
• Compatible with Ford Colony Park, LTD, Marquis, and Thunderbird models

Detailed Product Description

The Gates Molded Coolant Hose 20660 is part of the Molded Coolant Hose product line, which focuses on precision-engineered hoses designed to meet exact OEM specifications. This hose is molded from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals, making it suitable for radiator applications. The molded construction provides a secure, leak-resistant fit without the need for additional fittings or springs, supporting efficient coolant circulation within the engine cooling system.

With an inside diameter of 1.5 inches (38 mm) on one end and 1.75 inches (44 mm) on the other, and a centerline length of 16 inches (406 mm), this hose is tailored to fit specific cooling system layouts in Ford and Mercury vehicles. The absence of quick connect fittings and internal springs simplifies the hose design, reducing potential failure points.

Applications and Problem Solving

• Replaces worn or cracked radiator coolant hoses in Ford Colony Park, LTD, Marquis, and Thunderbird
• Prevents coolant leaks caused by hose degradation or improper fit
• Maintains optimal engine temperature by ensuring proper coolant flow
• Addresses overheating issues related to faulty or damaged radiator hoses
• Supports cooling system integrity in older Ford and Mercury models

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Verify the hose orientation matches the original to maintain proper coolant flow. Use appropriate clamps to secure the hose ends firmly without over-tightening, which can damage the EPDM material. Inspect surrounding components for wear or damage during installation to prevent future leaks.

Quality Assurance and Warranty

Gates Molded Coolant Hose 20660 is manufactured to meet stringent quality standards 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, Gates products typically adhere to industry standards for reliability and are backed by the brand's reputation for quality automotive components.