Gates 22276 Radiator Coolant Hose - Lower - Engine To Pipe

Overview of Gates Molded Coolant Hose 22276

The Gates Molded Coolant Hose 22276 is designed specifically for cooling system applications in select Nissan and Infiniti vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures reliable performance and proper fitment for models like the Nissan Pathfinder and Infiniti QX4.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• Centerline length of 122 mm (4.8 inches) for accurate routing
• Consistent inside diameter of 1.58 inches (40 mm) on both ends
• Does not contain a spring or quick connect fittings

Detailed Product Description

This radiator coolant hose, part number 22276, is part of the Gates Molded Coolant Hose product line, which focuses on molded hoses engineered to meet exact OEM specifications. The molded construction provides a reliable seal and reduces the risk of leaks or hose failure under typical operating conditions. Made from EPDM, the hose resists degradation from heat, coolant chemicals, and environmental factors, making it suitable for the cooling systems of Nissan Pathfinder and Infiniti QX4 vehicles.

Applications and Problem Solving

This molded radiator coolant hose is used to transport coolant between the radiator and engine, maintaining optimal engine temperature. It addresses several common issues:

• Prevents coolant leaks caused by cracked or worn hoses
• Maintains proper coolant flow with consistent inside diameter
• Resists swelling and softening from prolonged heat exposure
• Eliminates fitment issues with molded design tailored for specific vehicles
• Reduces risk of hose collapse or kinking during operation

Installation Notes and Tips

• Ensure the engine is cool before removing the old hose
• Check hose clamps and replace if worn or corroded
• Verify the hose orientation matches the original for proper coolant flow
• Inspect surrounding components for damage or leaks during installation
• Tighten clamps securely but avoid over-tightening to prevent hose damage

Quality Assurance and Warranty

Gates Molded Coolant Hose 22276 is manufactured to meet stringent quality standards, ensuring durability and performance in demanding automotive environments. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship. For exact warranty information, refer to Gates documentation or authorized distributors.