Dayco 72880 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72880

The Dayco Curved Radiator Hose 72880 is designed to provide reliable coolant flow for select Mazda vehicles. Engineered with durable EPDM material, this black radiator coolant hose ensures consistent performance under typical engine operating conditions.

• Constructed from EPDM material for heat and chemical resistance
• Black color with a curved design for precise fitment
• Inside diameter of 1 1/4 inches on both ends
• Outside diameter of 1 5/8 inches on both ends
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Single inside diameter hose type
• Trunk height of 25 1/2 inches
• Compatible with Mazda 3, Mazda 3 Sport, Mazda 6, and Mazda CX-5 models

Dayco Curved Radiator Hose Product Line Details

The Curved Radiator Hose line from Dayco focuses on delivering hoses shaped to fit specific radiator and engine configurations. This product line emphasizes precise curvature and dimensional accuracy to ensure proper coolant flow and secure connections without the need for modifications. The 72880 part is part of this line, designed to meet the exacting requirements of certain Mazda vehicles.

Technical Description and Specifications

The Dayco 72880 radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1 1/4 inches and an outside diameter of 1 5/8 inches, making it suitable for specific radiator and engine fittings. This single inside diameter hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses. The hose does not include a heat shield or protective sleeve, focusing on core durability and fitment.

Compatible Vehicles and Common Applications

• Replacement radiator coolant hose for Mazda 3 and Mazda 3 Sport models
• Suitable for Mazda 6 vehicles requiring a curved radiator hose
• Compatible with Mazda CX-5 models needing a 1 1/4 inch diameter radiator hose
• Addresses coolant hose wear, cracking, or leaks in the cooling system
• Helps maintain proper engine temperature by ensuring coolant flow

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72880, ensure the hose is properly seated on the radiator and engine fittings to prevent leaks. Verify that the hose curvature aligns with the vehicle’s routing to avoid kinks or undue stress. Use appropriate clamps tightened to manufacturer specifications. Inspect the cooling system for any additional wear or damage during replacement.

Quality Assurance and Warranty

Dayco manufactures the 72880 radiator coolant hose to meet SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability. Confirm warranty coverage with the point of purchase or manufacturer documentation.