Gates 21730 Radiator Coolant Hose - Lower

Reliable Radiator Coolant Hose for Dodge Dakota

The Gates Molded Coolant Hose 21730 is designed specifically for Dodge Dakota vehicles, providing a durable and precise fit for your cooling system needs. Constructed from high-quality EPDM material, this radiator coolant hose ensures reliable performance under various operating conditions.

• Constructed from durable EPDM material for heat and chemical resistance
• Molded design for exact fit and secure connections
• Centerline length of 26.7 inches (678 mm) for proper routing
• Consistent inside diameter of 1.5 inches (38 mm) on both ends
• Compatible with Dodge Dakota cooling systems requiring part number 21730

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates offers precision-engineered hoses designed to meet specific vehicle requirements. These molded hoses provide a reliable seal and consistent flow, reducing the risk of leaks and coolant loss. The molded construction ensures the hose maintains its shape and fit, which is critical for maintaining optimal cooling system performance in Dodge Dakota models.

Product Details and Specifications

This radiator coolant hose features a molded design with no spring reinforcement, ensuring flexibility without compromising durability. Both ends have an inside diameter of 1.5 inches (38 mm), making it suitable for direct replacement in compatible Dodge Dakota vehicles. The hose measures 26.7 inches (678 mm) in centerline length, allowing for proper installation and coolant flow. It contains no branches or quick connect fittings, simplifying installation and maintenance.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Dodge Dakota vehicles
• Prevention of coolant leaks caused by hose degradation
• Restoration of proper coolant flow to avoid engine overheating
• Addressing hose swelling or softening due to heat exposure
• Ensuring secure connections in the cooling system to maintain pressure

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 21730, ensure the engine is cool to prevent injury. Verify the hose dimensions match the original part, especially the 1.5 inch (38 mm) inside diameter and 26.7 inch (678 mm) length. Use appropriate clamps to secure the hose 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 21730 to meet stringent quality standards, using EPDM material known for its resistance to heat, ozone, and coolant chemicals. This part is engineered for durability and consistent performance in Dodge Dakota vehicles. While specific warranty details are not provided, Gates products typically adhere to industry standards for reliability and longevity.