Dayco 72258 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 72258

The Dayco Curved Radiator Hose 72258 is designed for reliable coolant flow in Ford and Mazda trucks. Engineered with durable EPDM material, this hose ensures consistent performance in the cooling system of Ford Ranger and Mazda B3000 models.

• Constructed from high-quality EPDM for heat and chemical resistance
• Black color with a protective sleeve for added durability
• Single inside diameter hose with 1 1/2 inch ends on both sides
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 18 inches for precise fitment

Detailed Product Description

The Dayco Curved Radiator Hose 72258 is a single inside diameter hose made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. This hose features a black exterior and includes a protective sleeve to guard against abrasion and premature wear. Both ends have an inside diameter of 1 1/2 inches, making it suitable for specific radiator connections. The hose does not contain a heat shield but meets rigorous SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses.

The Curved Radiator Hose product line from Dayco focuses on delivering hoses shaped to fit specific vehicle cooling systems, reducing installation complexity and improving coolant flow efficiency. This hose is tailored for the cooling systems of Ford Ranger and Mazda B3000 trucks, providing a direct replacement that maintains factory specifications.

Compatible Vehicles and Applications

• Ford Ranger models requiring a 1 1/2 inch curved radiator hose
• Mazda B3000 trucks with matching radiator hose specifications
• Replacement for worn or damaged radiator coolant hoses in these vehicles
• Addresses coolant leaks, hose cracks, and cooling system inefficiencies
• Helps prevent overheating caused by compromised radiator hoses

Installation Notes and Tips

• Ensure the engine is cool before removing the old radiator hose
• Check hose connections for corrosion or damage before installation
• Use proper clamps to secure the hose ends firmly
• Verify the hose routing matches the original to avoid kinks or stress points
• Inspect the protective sleeve for proper placement during installation

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72258 to meet SAE specifications, ensuring durability and performance under normal operating conditions. The EPDM material and protective sleeve contribute to extended service life. Warranty details should be confirmed with the point of purchase or manufacturer, as they may vary.