Dayco 72233 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 72233

The Dayco Curved Radiator Hose 72233 is designed specifically for Dodge Durango vehicles, providing reliable coolant flow and engine temperature regulation. Constructed from durable EPDM material, this dual inside diameter hose ensures a precise fit and long-lasting performance.

• Made from high-quality EPDM material for heat and chemical resistance
• Dual inside diameter design: 1 15/32 inches on one end and 1 3/4 inches on the other
• Black color for standard OEM appearance
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 12-1/2 inches for proper routing in engine bay
• Compatible with Dodge Durango models

Details on the Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco focuses on delivering hoses with precise bends and dual inside diameters to accommodate specific radiator and engine connections. This product line is engineered to meet stringent SAE standards, ensuring compatibility and durability in cooling system applications. The 72233 part exemplifies this with its tailored dimensions and material choice, designed to maintain coolant flow and resist degradation over time.

Product Description and Specifications

The Dayco 72233 radiator coolant hose is constructed from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. This hose features a dual inside diameter design, with one end measuring 1 15/32 inches and the other 1 3/4 inches, allowing it to fit specific radiator and engine ports on the Dodge Durango. The hose is black in color and does not include a heat shield or protective sleeve, which is typical for this type of radiator hose. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses. The trunk height of 12-1/2 inches supports proper installation and routing within the engine compartment.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses on Dodge Durango
• Prevention of coolant leaks that can cause engine overheating
• Restoration of proper coolant flow and pressure in the cooling system
• Addressing hose swelling or softening due to heat exposure
• Ensuring secure connections between radiator and engine components

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72233, ensure the engine is cool to avoid burns from hot coolant. Verify the hose dimensions match the vehicle’s radiator and engine ports before installation. Use appropriate clamps to secure the hose ends and check for leaks after installation. Avoid twisting or stretching the hose during installation to maintain its integrity and fitment.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72233 to meet SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically come with manufacturer-backed quality assurance to support durability and reliability in automotive cooling systems.