Gates 22159 Radiator Coolant Hose

Overview of Gates Molded Coolant Hose 22159

The Gates Molded Coolant Hose 22159 is engineered for reliable radiator coolant transfer in various vehicle applications. Constructed from durable EPDM material, this molded radiator coolant hose offers precise fitment and long-lasting performance for automotive cooling systems.

• Material: EPDM for heat and chemical resistance
• End 1 Inside Diameter: 2 inches (51 mm)
• End 2 Inside Diameter: 2.5 inches (64 mm)
• Centerline Length: 20.8 inches (528 mm)
• Molded design for exact fit and durability
• No spring reinforcement included
• No quick connect fittings or branches

Detailed Product Description

This Gates Molded Coolant Hose 22159 is designed to meet the demands of radiator coolant systems requiring a molded hose with specific dimensions. The EPDM construction provides resistance to heat, ozone, and coolant chemicals, ensuring consistent performance under engine operating conditions. The hose features a 2-inch (51 mm) inside diameter on one end and a 2.5-inch (64 mm) inside diameter on the other, with a centerline length of 20.8 inches (528 mm), making it suitable for applications where these precise measurements are required. The molded design ensures a secure and leak-resistant connection without the need for additional spring reinforcement or quick connect fittings.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on providing pre-formed hoses that match original equipment specifications for coolant transfer. These hoses are molded to exact shapes and sizes to facilitate straightforward installation and reliable sealing in cooling systems. The 22159 part number is part of this line, offering a molded solution that reduces the risk of leaks and improves coolant flow efficiency in compatible vehicles.

Common Applications and Problem Solving

• Replacement for worn or cracked radiator coolant hoses
• Addressing coolant leaks caused by hose degradation
• Resolving overheating issues due to restricted coolant flow
• Upgrading to a molded hose for improved fit and durability
• Eliminating hose collapse or deformation under pressure

Installation Notes and Tips

Ensure the vehicle’s cooling system is cool before removing the old hose. Verify the dimensions of the Gates Molded Coolant Hose 22159 match the original hose to confirm compatibility. Use appropriate clamps to secure the hose ends firmly without over-tightening, which could damage the hose. Inspect surrounding components for wear or damage during installation to maintain system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 22159 to meet stringent quality standards, ensuring durability and performance in automotive cooling systems. The EPDM material and molded construction contribute to resistance against heat, pressure, and chemical exposure. Warranty details should be confirmed with the vehicle manufacturer or parts distributor, as Gates typically offers coverage against manufacturing defects.