Dayco 72113 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 72113

The Dayco Curved Radiator Hose 72113 is designed specifically for Toyota Celica models, providing reliable coolant flow and durability. Engineered with EPDM material and a dual inside diameter design, this radiator coolant hose ensures a precise fit and long-lasting performance.

• Constructed from durable EPDM material for heat and chemical resistance
• Dual inside diameter hose with 1 3/16 inch and 1 5/16 inch ends for exact fitment
• Includes a protective sleeve to guard against abrasion
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height measures 17 3/8 inches for proper routing

Detailed Product Description

The Dayco Curved Radiator Hose 72113 is a high-quality radiator coolant hose designed to meet the specific cooling system requirements of Toyota Celica vehicles. Made from EPDM (ethylene propylene diene monomer) rubber, this hose offers excellent resistance to heat, ozone, and coolant chemicals, ensuring durability under demanding engine conditions. The dual inside diameter design features one end measuring 1 3/16 inches and the other 1 5/16 inches, allowing for a secure and leak-free connection between different radiator components. Additionally, the hose includes a protective sleeve to prevent wear from contact with engine parts or vibration, although it does not contain a heat shield. The hose length, with a trunk height of 17 3/8 inches, is engineered to fit the routing path in the Toyota Celica cooling system precisely.

About the Curved Radiator Hose Product Line

Dayco's Curved Radiator Hose line focuses on providing hoses with specific bends and dual inside diameters to accommodate complex radiator and engine configurations. This product line is designed to ensure proper coolant flow and fitment in vehicles like the Toyota Celica, where standard straight hoses may not provide the necessary routing or connection. The 72113 part exemplifies this line by combining material durability with precise dimensional specifications.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Toyota Celica models
• Prevention of coolant leaks caused by hose degradation or improper fit
• Resolving overheating issues related to coolant flow restrictions
• Addressing hose abrasion damage with the included protective sleeve
• Ensuring proper coolant system pressure and flow with dual inside diameter design

Installation Notes and Tips

• Verify hose dimensions and fitment with your Toyota Celica model before installation
• Inspect radiator and engine connections for corrosion or damage prior to hose replacement
• Use appropriate clamps to secure both ends of the hose firmly
• Ensure the protective sleeve is properly positioned to prevent abrasion
• Check for leaks after installation and during initial engine operation

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72113 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for coolant hoses. The use of EPDM material and protective sleeve enhances durability and service life. Warranty details should be confirmed with the original equipment manufacturer or supplier, as they may vary.