Dayco 71292 Radiator Coolant Hose - Lower, Lower - Pipe To Radiator or Upper

Overview of Dayco Curved Radiator Hose 71292

The Dayco Curved Radiator Hose 71292 is designed to provide reliable coolant flow for a range of vehicles including Acura, Chevrolet, Dodge, Mitsubishi, Saab, Suzuki, Toyota, and Volvo models. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance under typical engine operating conditions.

• Constructed from EPDM material for heat and chemical resistance
• Black color with a curved design for precise fitment
• Inside diameter of 1 5/16 inches on both ends
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Single inside diameter hose type with 14 1/2 inch trunk height

Detailed Product Description

The Dayco Curved Radiator Hose 71292 is a single inside diameter hose 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 1 5/16 inches, making it suitable for specific radiator connections. The hose does not include a heat shield or protective sleeve, focusing on straightforward coolant transfer. Its curved design allows for proper routing in engine bays of compatible vehicles, helping maintain optimal coolant flow and engine temperature regulation.

This hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for radiator coolant hoses. The 14 1/2 inch trunk height dimension supports fitment in various engine configurations.

About the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line is tailored to provide precise fitment and durability for radiator coolant systems requiring curved hose designs. This product line focuses on delivering hoses that maintain coolant integrity and resist degradation from heat and chemicals, suitable for multiple vehicle makes and models. The 71292 part is a representative example, engineered to meet specific OEM standards and fitment needs.

Common Applications and Problem Solving

• Replacement for cracked or leaking radiator coolant hoses
• Addressing coolant flow restrictions due to hose deformation
• Resolving overheating issues caused by compromised hose integrity
• Preventing coolant leaks in Acura 9-3, Toyota Pickup, or Volvo 740 models
• Maintaining proper coolant circulation in Mitsubishi Galant and Dodge RL vehicles

Installation Notes and Tips

• Ensure both hose ends match the 1 5/16 inch inside diameter radiator and engine fittings
• Inspect surrounding components for wear or damage before installation
• Use appropriate clamps to secure the hose and prevent leaks
• Verify routing matches original hose path to avoid kinks or stress points
• Check for coolant leaks after installation and during initial engine operation

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 71292 to meet SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided here, Dayco products typically adhere to industry standards for durability and reliability. Users should consult product packaging or manufacturer resources for warranty information.