Dayco 70622 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 70622

The Dayco Curved Radiator Hose 70622 is designed for reliable coolant flow in select Chevrolet vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance for models like the Chevrolet Bel Air, Caprice, El Camino, Impala, and Malibu.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Black color with a single inside diameter hose design
• End 1 and End 2 inside diameters both measure 1 1/2 inches
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 18 1/2 inches for precise fitment

Details on the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on delivering hoses shaped to fit specific radiator and engine configurations. This product line emphasizes durability and exact fit, reducing the risk of leaks and coolant loss. The 70622 part number is part of this line, providing a curved design that matches the coolant routing requirements of various Chevrolet models.

Product Description and Specifications

This radiator coolant hose features a single inside diameter design with both ends measuring 1 1/2 inches, suitable for consistent coolant flow. Made from EPDM, the hose resists heat, ozone, and coolant chemicals, which helps maintain integrity under operating conditions. The black hose does not include a heat shield or protective sleeve, focusing on straightforward installation and compatibility. Its trunk height of 18 1/2 inches ensures proper clearance and fit within the engine bay of compatible Chevrolet vehicles.

Compatible Chevrolet Models and Applications

• Chevrolet Bel Air radiator coolant system maintenance
• Replacement hose for Chevrolet Caprice cooling system repairs
• Chevrolet El Camino radiator hose replacement
• Chevrolet Impala coolant hose maintenance and repair
• Chevrolet Malibu radiator system component replacement

Installation Notes and Tips

• Verify hose dimensions and fitment with your vehicle’s specifications before installation
• Ensure the cooling system is fully drained before removing the old hose
• Inspect hose clamps and replace if worn to prevent leaks
• Check for proper routing to avoid kinks or contact with moving parts
• After installation, pressure test the cooling system to confirm a secure fit

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 70622 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for coolant hoses. While specific warranty details are not provided, Dayco products typically adhere to strict quality control processes to maintain reliability and durability in automotive applications.