Gates 22551 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 22551

The Gates Molded Coolant Hose 22551 is designed specifically for Dodge Dakota and Durango models, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded radiator coolant hose ensures consistent performance under various operating conditions.

• Material: EPDM for heat and chemical resistance
• Centerline length: 19.5 inches (495 mm)
• End 1 and End 2 inside diameter: 1.72 inches (44 mm)
• Molded design for precise fit and durability
• No spring reinforcement included
• Compatible with Dodge Dakota and Durango vehicles

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line features hoses that are pre-formed to match specific vehicle cooling system requirements. This eliminates the need for bending or shaping during installation, reducing the risk of leaks or premature failure. The molded design of part number 22551 ensures a secure and exact fit for Dodge Dakota and Durango models, maintaining optimal coolant flow and system integrity.

Detailed Product Description

This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The hose measures 19.5 inches (495 mm) in centerline length, with both ends having an inside diameter of 1.72 inches (44 mm), matching the factory specifications for the intended Dodge vehicles. The absence of a spring reinforcement means the hose relies on its molded shape and material strength for durability. Its molded construction provides a precise fit, reducing installation time and minimizing the risk of coolant leaks.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Dodge Dakota and Durango
• Resolving coolant leaks caused by hose deterioration or swelling
• Addressing overheating issues due to restricted or collapsed hoses
• Maintaining proper coolant flow and pressure within the cooling system
• Preventing coolant contamination from hose material breakdown

Installation Notes and Tips

• Ensure the engine is cool before removing the old hose to avoid burns
• Check hose clamps and replace if corroded or damaged
• Verify the hose orientation matches the molded shape for proper fit
• Inspect surrounding components for wear or damage during installation
• Tighten clamps securely but avoid over-tightening to prevent hose damage

Quality Assurance and Warranty

Gates Molded Coolant Hose 22551 is manufactured to meet OEM specifications for Dodge Dakota and Durango vehicles. The EPDM material and molded design contribute to long service life and resistance to common coolant system stresses. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable performance.