Dayco 72216 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72216

The Dayco Curved Radiator Hose 72216 is designed specifically for Chrysler Pacifica models, providing reliable coolant flow and engine temperature regulation. Constructed from durable EPDM material, this radiator coolant hose ensures long-lasting performance under demanding conditions.

• Made from high-quality EPDM material for heat and chemical resistance
• Black dual inside diameter hose with 1 5/16" and 1 1/2" ends
• Includes a protective sleeve for added durability
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 10 inches for precise fitment

Detailed Product Description

The Dayco Curved Radiator Hose 72216 is engineered as a dual inside diameter hose, featuring end diameters of 1 5/16 inches and 1 1/2 inches to accommodate specific radiator and engine connections on Chrysler Pacifica vehicles. Its EPDM construction offers resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity over time. The hose is black in color and includes a protective sleeve to guard against abrasion and external damage, although it does not contain a heat shield. This hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses.

About the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on providing hoses with precise bends and dual inside diameters to fit specific vehicle applications. This product line is designed to facilitate proper coolant flow and fitment in tight engine compartments, such as those found in Chrysler Pacifica models. The 72216 part number is part of this line, offering a tailored solution for radiator coolant hose replacement needs.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses on Chrysler Pacifica
• Resolving coolant leaks caused by hose degradation or damage
• Preventing engine overheating due to compromised coolant flow
• Addressing hose swelling or softening from heat exposure
• Ensuring proper fitment in radiator connections with dual inside diameters

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72216, ensure the hose ends match the radiator and engine inlet diameters of 1 5/16 inches and 1 1/2 inches respectively. Use appropriate clamps to secure the hose and check for any signs of twisting or kinking during installation. The protective sleeve should be positioned to face areas prone to abrasion. It is recommended to inspect adjacent components for wear and replace any damaged clamps or fittings to maintain a secure coolant system.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72216 to meet SAE specifications, ensuring compliance with industry standards for durability and performance. While specific warranty details are not provided, Dayco products typically undergo rigorous quality control to support reliable operation in Chrysler Pacifica vehicles.