Dayco 72332 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72332

The Dayco Curved Radiator Hose 72332 is designed specifically for Dodge Sprinter 2500 and Sprinter 3500 models. Constructed from durable EPDM material, this dual inside diameter hose ensures reliable coolant flow and heat resistance for your vehicle's cooling system.

• Made from EPDM material for heat and chemical resistance
• Dual inside diameters: 1 7/16" and 1 11/16" for precise fitment
• Black color for standard OEM appearance
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 7 1/2 inches for proper routing
• Designed without heat shield or protective sleeve

Detailed Product Description

The Dayco Curved Radiator Hose 72332 is engineered to meet the specific cooling system requirements of Dodge Sprinter 2500 and Sprinter 3500 vehicles. This radiator coolant hose features a dual inside diameter design, with one end measuring 1 7/16 inches and the other 1 11/16 inches, allowing for a secure and precise connection between different radiator components. The hose's outside diameters are 1 27/32 inches and 2 1/16 inches respectively, ensuring compatibility with OEM fittings.

Manufactured from EPDM (ethylene propylene diene monomer) rubber, the hose offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain durability and performance under demanding engine conditions. The black color matches standard OEM hoses, maintaining the vehicle's original appearance. This hose does not include a heat shield or protective sleeve, so it is intended for applications where additional protection is not required.

The Dayco Curved Radiator Hose is part of the Curved Radiator Hose product line, which focuses on providing hoses with precise bends and dual inside diameters to accommodate complex radiator and coolant system layouts. This product line is designed to meet SAE specifications, ensuring quality and compatibility with specific vehicle cooling systems.

Applications and Problem Solving

• Replacement for worn or cracked radiator coolant hoses on Dodge Sprinter 2500 and 3500
• Addresses coolant leaks caused by hose degradation or improper fit
• Prevents overheating issues related to coolant flow restrictions
• Restores proper coolant circulation in the radiator system
• Suitable for vehicles requiring dual inside diameter radiator hoses

Installation Notes and Tips

Ensure the engine is cool before removing the old radiator hose to avoid burns. Verify the hose ends match the specified inside diameters (1 7/16" and 1 11/16") for proper fitment. Inspect hose clamps and replace if necessary to maintain a secure seal. Route the hose according to OEM specifications to prevent kinks or interference with other engine components.

Quality Assurance

Dayco manufactures the Curved Radiator Hose 72332 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 provides resistance to heat and coolant chemicals, contributing to long service life. Warranty information is available through Dayco and should be confirmed at the point of purchase.