Gates 23347 Radiator Coolant Hose - Lower

Gates 23347 Molded Coolant Hose

Gates 23347 is a molded radiator coolant hose built to OEM-quality specifications for the lower cooling circuit. It is formed from EPDM for dependable coolant resistance and is shaped to match the factory routing on select Nissan Frontier and Suzuki Equator applications.

Key Features

• Molded coolant hose for lower radiator hose service
• EPDM construction for cooling-system durability
• 1.31 in. inside diameter at both ends
• 26.3 in. centerline length
• No spring and no quick-connect fittings
• Direct replacement style for factory hose routing

Product Details

The Gates Molded Coolant Hose line is built for upper, lower, bypass, heater, and other coolant-system applications, with dimensions and formed bends that follow OE-style specifications. Part number 23347 is a molded lower coolant hose for 2005-2019 Nissan Frontier and 2009-2012 Suzuki Equator models, helping restore proper coolant flow through the radiator circuit. This part cross-references Dayco 72992 for the same application.

Common Repair Uses

• Replacing a cracked or softened lower radiator hose
• Correcting coolant leaks at the hose body or ends
• Restoring factory hose routing after a failed original hose
• Addressing overheating caused by restricted coolant circulation
• Replacing a hose that no longer seals securely to the fittings

Installation Notes

Verify hose routing, end diameters, and centerline length before installation. Drain the cooling system as needed, inspect adjoining necks and clamps for wear, and confirm the hose is seated without twist or kinks. For fitment reference, this part fits 2005-2019 Nissan Frontier, lower, and fits 2009-2012 Suzuki Equator, lower.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for replacement use in the cooling system. Part number 23347 is part of Gates’ molded coolant hose line, which covers a broad range of radiator, heater, bypass, and other coolant applications.