Dayco 72485 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72485

The Dayco Curved Radiator Hose 72485 is designed to provide reliable coolant flow for select Subaru models. Engineered with durable EPDM material, this black radiator coolant hose ensures consistent performance in demanding engine environments.

• Constructed from high-quality EPDM for heat and chemical resistance
• Black color with a curved design for precise fitment
• 1 1/2 inch inside diameter on both ends for uniform coolant flow
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 10 1/2 inches for proper routing in engine bay
• Single inside diameter hose type for consistent coolant passage

Detailed Product Description

The Dayco Curved Radiator Hose line focuses on delivering hoses that match exact OEM specifications for coolant systems. Part number 72485 is crafted from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for long-term use in automotive cooling systems. This hose features a consistent 1 1/2 inch inside diameter on both ends, ensuring smooth coolant circulation without restriction. The curved design facilitates proper installation and routing within the engine bay, specifically tailored for Subaru vehicles including the Baja, Forester, Impreza, Legacy, Outback, WRX, and WRX STI models.

Compatible Vehicles and Applications

• Subaru Baja radiator coolant replacement
• Subaru Forester cooling system maintenance
• Subaru Impreza radiator hose repair
• Subaru Legacy coolant hose replacement
• Subaru Outback and WRX STI cooling system service

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72485, ensure the engine is cool to prevent burns or damage. Verify the hose routing matches the original to avoid kinks or interference with other engine components. Use appropriate clamps to secure both ends firmly, maintaining a leak-free seal. This hose does not include a heat shield or protective sleeve, so inspect surrounding components for heat exposure and consider additional protection if necessary.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72485 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry coolant hose requirements. The EPDM material and construction provide durability under typical operating conditions. Warranty details should be confirmed with the original equipment provider or distributor.