Gates 21935 Radiator Coolant Hose - Lower - Pipe To Radiator

Overview of Gates Molded Coolant Hose 21935

The Gates Molded Coolant Hose 21935 is designed specifically for the Infiniti Q45, providing reliable radiator coolant flow. Constructed from durable EPDM and plastic materials, this molded radiator coolant hose ensures consistent performance and fitment for your vehicle's cooling system.

• Compatible with Infiniti Q45 models
• Constructed from EPDM and plastic for durability
• Molded design for precise fit and leak prevention
• Centerline length of 16.6 inches (422 mm)
• End 1 and End 2 inside diameters of 1.38 inches (35 mm)
• Does not contain a spring or quick connect fittings

Detailed Product Description

The Gates Molded Coolant Hose 21935 is engineered to meet the specific cooling system requirements of the Infiniti Q45. Made from EPDM rubber and plastic, this hose offers resistance to heat, ozone, and coolant chemicals, which helps maintain system integrity under operating conditions. The molded construction ensures a precise shape and fit, reducing the risk of leaks and improving coolant flow efficiency. With a centerline length of 16.6 inches (422 mm) and consistent inside diameters of 1.38 inches (35 mm) on both ends, this hose is designed to replace the original radiator coolant hose without modification.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering pre-formed hoses that match exact OEM specifications. This eliminates the need for bending or shaping during installation, ensuring a secure and leak-free connection. The molded design of the 21935 part number supports consistent coolant flow and system reliability, making it suitable for vehicles like the Infiniti Q45 that require precise hose configurations.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses
• Prevention of coolant leaks due to hose deformation
• Restoration of proper coolant flow in the Infiniti Q45 cooling system
• Addressing overheating issues caused by compromised hoses
• Eliminating coolant contamination from hose material degradation

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 21935, ensure the engine is cool to avoid burns or pressure-related injuries. Verify that the hose dimensions match the original part, particularly the 1.38 inch (35 mm) inside diameters and 16.6 inch (422 mm) length. Use appropriate clamps to secure the hose ends and check for leaks after installation. Avoid twisting or stretching the hose during installation to maintain its molded shape and sealing capability.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 21935 to meet stringent quality standards, using materials resistant to heat and chemical exposure. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official Gates documentation for exact warranty terms.