Dayco 72129 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72129

The Dayco Curved Radiator Hose 72129 is designed specifically for Chrysler Sebring and Dodge Stratus models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Made from high-quality EPDM for heat and chemical resistance
• Black color with a single inside diameter of 1 1/4 inch on both ends
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 18 inches for precise fitment
• Single i.d. hose type designed for radiator coolant flow

Details on the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on providing hoses with specific bends and dimensions to match OEM requirements. This product line is engineered to maintain proper coolant flow and fitment in vehicles like the Chrysler Sebring and Dodge Stratus, ensuring compatibility and ease of installation. The 72129 part number represents a hose with a consistent 1 1/4 inch inside diameter on both ends, suitable for applications requiring a curved hose without additional heat shields or protective sleeves.

Product Description and Attributes

This radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for automotive cooling systems. The hose is black and features a single inside diameter of 1 1/4 inch on both ends, which simplifies installation and ensures a secure connection. It meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its compliance with industry requirements for coolant hoses. The hose does not include a heat shield or protective sleeve, which is typical for applications where additional protection is not necessary. With a trunk height of 18 inches, it fits the specified Chrysler and Dodge models accurately.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Chrysler Sebring and Dodge Stratus
• Prevention of coolant leaks caused by hose degradation
• Restoration of proper coolant flow to avoid engine overheating
• Addressing hose swelling or softening due to heat exposure
• Resolving fitment issues with incorrect or damaged radiator hoses

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72129, ensure the engine is cool to prevent burns. Verify that the hose diameter matches the radiator and engine fittings exactly to avoid leaks. Use appropriate clamps to secure the hose ends firmly. Inspect surrounding components for wear or damage during installation. Since this hose does not include a heat shield or protective sleeve, take care to route it away from high-heat sources or moving parts.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72129 to meet SAE specifications, ensuring consistent quality and durability. The EPDM material provides resistance to heat and coolant chemicals, contributing to a longer service life. While specific warranty details are not provided here, Dayco products typically come with manufacturer-backed quality guarantees. Always consult the product packaging or manufacturer documentation for exact warranty terms.