Gates 24546 Radiator Coolant Hose - Upper or Upper Left

Gates 24546 Molded Coolant Hose Overview

The Gates 24546 molded coolant hose is a direct-fit radiator coolant hose for select Mazda 5 applications. Built from EPDM and plastic, it follows OEM-quality specifications for the upper cooling circuit and helps restore proper coolant routing in the engine bay.

Compatible with 2012-2014 Mazda 5, upper, and 2015-2017 Mazda 5, upper left, this molded hose supports a precise replacement for worn, cracked, or leaking factory hose assemblies. Gates molded coolant hose 24546 is part of the brand’s molded coolant hose line for radiator, heater, bypass, and other coolant system service needs.

Key Features

• Direct replacement radiator coolant hose for select Mazda 5 models
• Molded construction for a factory-style routing profile
• EPDM and plastic material construction
• End inside diameters: 30 mm (1.19 in) and 32 mm (1.25 in)
• Centerline length: 509 mm (20.03 in)
• No spring and no quick-connect fittings
• Cross-references Dayco 73035 for the same application

Detailed Description

Gates 24546 is engineered as a molded coolant hose for upper cooling-system service on Mazda 5 vehicles. The molded shape helps maintain the intended hose path, while the OEM-style specifications support a proper replacement for the original radiator coolant hose. If you are searching for a Mazda 5 upper coolant hose, Mazda 5 upper left coolant hose, or Gates 24546 radiator hose replacement, this part matches the listed fitment and dimensions.

Gates’ molded coolant hose line covers multiple coolant-system locations, including upper, lower, bypass, and heater hose applications. For this part, the focus is on the confirmed Mazda 5 fitment and the molded design needed for a clean, factory-style installation.

Common Problems This Hose Can Address

• Coolant leaks from a cracked or deteriorated hose
• Softening, swelling, or hardening of the original hose material
• Improper hose routing after prior cooling-system repairs
• Loss of coolant from a damaged upper radiator hose connection
• Cooling-system service on a Mazda 5 with a worn molded hose

Installation Notes and Tips

Verify the vehicle year, engine bay routing, and position before installation. This hose is listed for 2012-2014 Mazda 5, upper, and 2015-2017 Mazda 5, upper left, so match the existing hose shape and connection points before removal. Inspect adjoining clamps, fittings, and nearby cooling-system components for wear or corrosion during service.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for radiator hose replacement service. The part number 24546 is built for confirmed Mazda 5 fitment and follows the dimensional and material details listed above.