Dayco 72236 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72236

The Dayco Curved Radiator Hose 72236 is designed specifically for Chrysler and Dodge vehicles, including the Aspen and Durango models. Engineered to meet SAE J20R4 Class D-1 and SAE J1684 Type EC specifications, this dual inside diameter hose ensures reliable coolant flow and durability under demanding conditions.

• Constructed from durable EPDM material for heat and chemical resistance
• Dual inside diameters: 1 3/4 inches and 1 15/16 inches for precise fitment
• Black color for standard OEM appearance
• Trunk height of 17-1/2 inches to accommodate specific engine layouts
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards
• Designed without heat shield or protective sleeve

Detailed Product Description

The Dayco Curved Radiator Hose 72236 is a radiator coolant hose crafted from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. This hose features a dual inside diameter design, with one end measuring 1 3/4 inches and the other 1 15/16 inches, allowing for a secure and precise connection between different radiator and engine components. The hose’s curved shape and 17-1/2 inch trunk height are tailored to fit the cooling system layout of Chrysler Aspen and Dodge Durango vehicles. It does not include a heat shield or protective sleeve, which is consistent with the original equipment design for these models.

The Curved Radiator Hose product line from Dayco focuses on providing hoses that match the exact shape and dimensions required by specific vehicle cooling systems. This ensures proper coolant flow and reduces the risk of leaks or premature wear. The 72236 part number is part of this line, offering a direct replacement solution for compatible Chrysler and Dodge vehicles.

Compatible Vehicles and Common Applications

• Chrysler Aspen radiator coolant system maintenance
• Dodge Durango cooling system hose replacement
• Resolving coolant leaks due to worn or cracked radiator hoses
• Replacing hoses with improper fit or diameter mismatch
• Addressing overheating issues caused by coolant flow restrictions

Installation Notes and Tips

• Ensure engine is cool before removing the old radiator hose
• Check hose connections for corrosion or damage before installation
• Use appropriate clamps to secure the hose ends firmly
• Verify the hose routing matches the original to avoid kinks or stress points
• Inspect the cooling system for leaks after installation

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72236 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for coolant hoses. The EPDM material provides resistance to heat and coolant chemicals, contributing to the hose’s durability and service life. While specific warranty details are not provided, Dayco products typically come with manufacturer-backed quality assurance to support reliable performance in Chrysler Aspen and Dodge Durango vehicles.