Gates 51930 Radiator Coolant Hose - Lower

Reliable Radiator Coolant Hose for Smart Fortwo Vehicles

The Gates Molded Coolant Hose 51930 is designed specifically for Smart Fortwo models, providing a durable and precise fit for your vehicle's cooling system. Made from EPDM material, this radiator coolant hose ensures consistent performance under various operating conditions.

• Constructed from high-quality EPDM for heat and chemical resistance
• Exact fit for Smart Fortwo radiator coolant systems
• Centerline length of 810 mm (31.9 inches) for proper routing
• Uniform inside diameter of 26 mm (1.02 inches) on both ends
• Non-modular molded hose without internal spring reinforcement

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates offers precision-engineered hoses designed to meet specific vehicle cooling system requirements. These hoses are molded to exact dimensions to ensure a secure fit and reliable coolant flow. The 51930 part number is part of this line, providing a tailored solution for Smart Fortwo vehicles that require a molded radiator coolant hose without additional spring reinforcement.

Product Details and Specifications

This radiator coolant hose features an EPDM construction, known for its resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity over time. Both ends of the hose have an inside diameter of 26 mm (1.02 inches), ensuring compatibility with the Smart Fortwo's cooling system fittings. The hose measures 810 mm (31.9 inches) in centerline length, allowing for proper installation without stretching or kinking. The hose does not contain an internal spring, which is suitable for applications where flexibility and molded shape are critical.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses on Smart Fortwo models
• Resolving coolant leaks caused by hose degradation
• Preventing overheating issues due to compromised coolant flow
• Maintaining proper coolant system pressure and circulation
• Ensuring a secure and leak-free connection in the cooling system

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 51930, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the original routing to avoid kinks or stress points. Use appropriate clamps to secure both ends firmly without over-tightening, which could damage the hose. Inspect adjacent components for wear or damage during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 51930 to meet strict quality standards, ensuring durability and reliable performance in Smart Fortwo vehicles. The EPDM material and precise molding process contribute to long service life. While specific warranty details are not provided, Gates products typically adhere to industry standards for automotive replacement parts.