Gates 23459 Radiator Coolant Hose - Lower

Reliable Radiator Coolant Hose for Subaru Vehicles

The Gates Molded Coolant Hose 23459 is designed to provide a durable and precise fit for various Subaru models. Engineered with EPDM material, this radiator coolant hose ensures consistent performance and resistance to heat and chemicals.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for exact fit and reliable sealing
• Centerline length of 11.7 inches (297 mm) for proper routing
• Inside diameter of 1.5 inches (38 mm) on both ends
• Compatible with multiple Subaru models including Forester, Impreza, Legacy, Outback, WRX, and WRX STI

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-molded hoses that provide consistent dimensions and reliable sealing for cooling system applications. This product line is engineered to meet or exceed OEM specifications, offering a direct replacement solution that maintains the integrity of the vehicle’s cooling system. The molded construction reduces the risk of leaks and ensures a secure fit in Subaru vehicles.

Detailed Product Description

The Gates Molded Coolant Hose 23459 is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. Both ends of the hose have an inside diameter of 1.5 inches (38 mm), making it suitable for specific radiator connections. With a centerline length of 11.7 inches (297 mm), this molded hose is designed to fit precisely within the cooling system of Subaru Forester, Impreza, Legacy, Outback, WRX, and WRX STI models. The hose does not contain any springs or quick connect fittings, ensuring a straightforward installation and reliable performance under normal operating conditions.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses
• Prevention of coolant leaks that can lead to engine overheating
• Restoration of proper coolant flow within Subaru cooling systems
• Addressing hose swelling or softening due to heat exposure
• Eliminating coolant contamination caused by hose deterioration

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Verify the hose routing matches the original to prevent kinks or interference with other engine components. Use appropriate clamps to secure the hose ends firmly. Inspect adjacent hoses and connections for wear during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates Molded Coolant Hose 23459 is manufactured to meet strict quality standards, ensuring durability and performance. The EPDM material and molded construction provide resistance to heat and automotive fluids, contributing to long service life. Warranty details should be confirmed with the product documentation or supplier.