Dayco 70112 Radiator Coolant Hose

Overview of Dayco Curved Radiator Hose 70112

The Dayco Curved Radiator Hose 70112 is designed to provide reliable coolant flow for a variety of vehicle makes and models. Constructed from durable EPDM material, this black single inside diameter hose ensures consistent performance in demanding engine environments.

• Made from high-quality EPDM material for heat and chemical resistance
• Black color with a curved design for precise fitment
• Both ends have a 1 1/4 inch inside diameter
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height measures 8 1/2 inches
• Single inside diameter hose type

Detailed Product Description

The Dayco Curved Radiator Hose 70112 is engineered to meet strict SAE standards, including SAE J20R4 Class D-1 and SAE J1684 Type EC, ensuring compatibility with original equipment requirements. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, making it suitable for extended use in automotive cooling systems. The hose features a consistent 1 1/4 inch inside diameter on both ends, facilitating a secure connection to radiator and engine components. The curved design allows for proper routing in tight engine compartments without kinking or collapsing.

The Curved Radiator Hose product line from Dayco focuses on delivering precise fit and durability for radiator coolant applications. This hose line is designed to accommodate specific vehicle configurations, providing a reliable replacement option that maintains the integrity of the cooling system.

Compatible Vehicles and Applications

• Compatible with Acura, Chevrolet, Dodge, Honda, Hyundai, Isuzu, Kia, Lincoln, Scion, Suzuki, Toyota, and Volvo vehicles
• Fits models including Acura MDX, Honda Pilot, Chevrolet Bel Air, Dodge Ram 2500 and 3500, Hyundai Tucson, Kia Sportage, Suzuki Vitara, Toyota Echo, Scion xA and xB, and others
• Ideal for radiator coolant system repairs and maintenance

Common Issues Addressed by This Radiator Hose

• Prevents coolant leaks caused by cracked or worn hoses
• Eliminates overheating issues due to restricted coolant flow
• Replaces hoses damaged by heat or chemical degradation
• Restores proper coolant circulation in curved hose routing areas
• Prevents hose collapse or kinking in tight engine spaces

Installation Notes and Tips

• Ensure engine is cool before removing the old radiator hose
• Check hose clamps and replace if corroded or damaged
• Verify the 1 1/4 inch inside diameter matches your vehicle’s radiator and engine fittings
• Route the hose carefully to avoid sharp bends or contact with moving parts
• Inspect the cooling system for leaks after installation

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 70112 to meet industry standards for durability and performance. The hose complies with SAE specifications, ensuring it meets or exceeds OEM requirements. While specific warranty details may vary, Dayco products typically come with a limited warranty against defects in material and workmanship. Refer to Dayco’s official documentation for exact warranty terms.