Dayco 70468 Engine Coolant Bypass Hose

Durable Engine Coolant Bypass Hose for Dodge Vehicles

The Dayco Curved Radiator Hose 70468 is engineered to provide reliable coolant flow for Dodge Charger, Dart, and Monaco models. Designed with precision, this engine coolant bypass hose ensures consistent performance under demanding conditions.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Black color with a single inside diameter of 13/16 inches on both ends
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Curved design with a trunk height of 5 1/4 inches for optimal fitment
• Does not include heat shield or protective sleeve, suitable for standard engine environments

About the Dayco Curved Radiator Hose Line

The Curved Radiator Hose line by Dayco focuses on delivering hoses with precise bends and dimensions to match specific vehicle cooling system requirements. This product line emphasizes durability and compliance with SAE standards, ensuring compatibility and reliable coolant circulation in various engine configurations, including those found in Dodge Charger, Dart, and Monaco models.

Product Details and Specifications

The Dayco 70468 engine coolant bypass hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 13/16 inches, making it a single i.d. hose designed for specific coolant bypass applications. The hose’s curved shape and 5 1/4 inch trunk height allow it to fit precisely within the engine bay of compatible Dodge vehicles without the need for additional protective sleeves or heat shields.

Common Applications and Problem Solving

• Replacement of worn or cracked coolant bypass hoses in Dodge Charger, Dart, and Monaco
• Prevention of coolant leaks that can lead to engine overheating
• Restoration of proper coolant flow in the engine cooling system
• Addressing hose failures caused by heat and chemical degradation
• Maintaining engine performance by ensuring effective coolant circulation

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Verify that the hose diameter and curvature match the original part to maintain proper fitment. Use appropriate clamps to secure the hose ends and check for leaks after installation. The absence of a heat shield or protective sleeve means extra caution should be taken to avoid contact with high-temperature components.

Quality Assurance and Warranty

Dayco’s Curved Radiator Hose 70468 meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards, reflecting its compliance with industry requirements for coolant hoses. Manufactured with EPDM material, this hose offers durability and resistance to common coolant system stresses. Warranty details should be confirmed with the original equipment manufacturer or distributor.