Gates 23690 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 23690

The Gates Molded Coolant Hose 23690 is designed specifically for Dodge Durango and Jeep Grand Cherokee vehicles. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Made from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• Centerline length of 27.4 inches (696 mm) for accurate replacement
• Inside diameter of 1.5 inches (38 mm) on both ends
• Compatible with Dodge Durango and Jeep Grand Cherokee models

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates offers pre-formed hoses engineered to match exact OEM specifications. This eliminates the need for bending or cutting during installation, reducing the risk of leaks or improper fit. The molded design of part number 23690 ensures consistent coolant flow and durability under typical operating conditions.

Detailed Product Description

This radiator coolant hose is constructed from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The hose features a molded shape with a centerline length of 27.4 inches (696 mm) and an inside diameter of 1.5 inches (38 mm) on both ends, providing a precise fit for the cooling system of Dodge Durango and Jeep Grand Cherokee vehicles. The hose does not contain any springs or quick connect fittings, simplifying installation and maintenance.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses
• Prevention of coolant leaks that can cause engine overheating
• Restoration of proper coolant flow in Dodge Durango and Jeep Grand Cherokee cooling systems
• Elimination of hose collapse or deformation under pressure
• Ensuring reliable cooling system performance during vehicle operation

Installation Notes and Tips

Before installation, ensure the engine is cool and the cooling system is depressurized. Verify that the hose dimensions match the original part, specifically the 1.5 inch (38 mm) inside diameter and 27.4 inch (696 mm) centerline length. Use appropriate clamps to secure the hose ends and check for leaks after installation. The molded design of the Gates 23690 hose facilitates a straightforward replacement without the need for modifications.

Quality Assurance and Warranty

Gates Molded Coolant Hose 23690 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material provides resistance to heat and automotive fluids, contributing to long service life. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Dodge Durango and Jeep Grand Cherokee vehicles.