Gates 23398 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 23398

The Gates Molded Coolant Hose 23398 is designed specifically for Acura TL models, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded radiator coolant hose ensures consistent performance and longevity in your vehicle's cooling system.

• Made from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• Centerline length of 27.6 inches (701 mm) for accurate fitment
• End 1 and End 2 inside diameters both measure 1.23 inches (31 mm)
• Contains no internal spring, ensuring smooth coolant flow
• Compatible with Acura TL radiator cooling systems

Details on the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving fitment accuracy. This product line uses EPDM rubber, known for its resistance to heat, ozone, and coolant chemicals, making it suitable for radiator applications like the Gates 23398 hose. The molded construction eliminates the need for additional clamps or fittings, providing a secure and leak-resistant connection.

Product Description and Specifications

The Gates 23398 radiator coolant hose is engineered with a centerline length of 27.6 inches (701 mm), making it compatible with the cooling system layout of Acura TL vehicles. Both ends of the hose have an inside diameter of 1.23 inches (31 mm), ensuring a snug fit on radiator and engine connections. The hose does not contain an internal spring, which allows for unobstructed coolant flow and reduces the risk of hose collapse under vacuum conditions. Its molded design provides a precise shape that matches the original equipment specifications, facilitating straightforward installation and reliable operation.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses on Acura TL models
• Resolving coolant leaks caused by hose deterioration or damage
• Preventing overheating issues related to compromised coolant flow
• Eliminating hose collapse or kinking in the cooling system
• Maintaining proper coolant circulation for engine temperature regulation

Installation Notes and Tips

Before installing the Gates 23398 molded coolant hose, ensure the engine is cool and the cooling system is depressurized. Remove the old hose carefully to avoid damaging surrounding components. Verify that the inside diameters of the hose ends match the radiator and engine fittings. The molded shape of this hose allows for direct replacement without modification. Use appropriate clamps to secure the hose ends, and check for leaks after installation by running the engine to operating temperature.

Quality Assurance and Warranty

Gates manufactures the 23398 molded coolant hose to meet or exceed OEM standards for durability and performance. The EPDM material offers resistance to heat, ozone, and coolant chemicals, contributing to a longer service life. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, refer to Gates documentation or authorized distributors.