Gates 23661 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 23661

The Gates Molded Coolant Hose 23661 is designed for reliable cooling system performance in select Ford, Lincoln, and Mercury vehicles. Engineered with durable EPDM and plastic materials, this radiator coolant hose ensures proper coolant flow and system integrity for models like the Ford Fusion, Lincoln MKZ, and Mercury Milan.

• Constructed from EPDM and plastic for heat and chemical resistance
• Molded design with one branch for precise fitment
• Centerline length approximately 18.5 to 19 inches (470 mm)
• End 1 inside diameter: 1.5 inches (38 mm)
• End 2 inside diameter: 1.31 inches (33 mm)
• End 3 inside diameter: 0.75 inches
• No spring reinforcement included
• Compatible with Ford Fusion, Lincoln MKZ, and Mercury Milan

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to exact specifications for specific vehicle applications. This approach ensures a secure fit and optimal coolant flow, reducing the risk of leaks and premature wear. The 23661 part exemplifies this with its molded construction and integrated branch, designed to meet the cooling system requirements of select Ford, Lincoln, and Mercury models.

Detailed Product Description

The Gates Molded Coolant Hose 23661 is a radiator coolant hose made from EPDM rubber and plastic components, materials known for their resistance to heat, ozone, and automotive fluids. The hose features a molded design with one branch, allowing it to fit precisely within the cooling system layout of compatible vehicles. With a centerline length close to 19 inches and varying inside diameters at each end (1.5 inches and 1.31 inches), it facilitates efficient coolant circulation. The absence of a spring reinforcement indicates a focus on flexibility and fit rather than added stiffness.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Ford Fusion, Lincoln MKZ, and Mercury Milan
• Resolving coolant leaks caused by hose degradation or improper fit
• Addressing overheating issues related to coolant flow restrictions
• Maintaining system pressure and preventing coolant loss
• Ensuring compatibility with OEM cooling system components

Installation Notes and Tips

• Verify hose dimensions and fitment with your vehicle’s cooling system before installation
• Ensure all clamps and connections are secure to prevent leaks
• Inspect surrounding components for wear or damage during replacement
• Drain coolant system safely before removing the old hose
• Use proper tools to avoid damaging the molded hose during installation

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 23661 to meet or exceed OEM specifications, ensuring durability and reliable performance. The use of EPDM and plastic materials provides resistance to heat and automotive fluids, contributing to the hose’s longevity. While specific warranty details are not provided here, Gates typically offers warranties aligned with industry standards for cooling system components.