Gates 23124 Radiator Coolant Hose - Lower

Gates 23124 Molded Coolant Hose Overview

Gates 23124 is a molded radiator coolant hose built for lower cooling-system routing on select Chevrolet Malibu, Pontiac G6, and Saturn Aura applications. It is formed to OEM-quality specifications and uses EPDM with plastic construction for a direct-fit replacement in the correct molded shape.

The Gates Molded Coolant Hose line covers upper, lower, bypass, heater, and other coolant paths, giving technicians a replacement option that matches the original hose layout without needing to source a dealer-only part. This Gates 23124 hose is a practical choice for lower radiator hose service on the listed vehicles.

Key Features

• Molded radiator coolant hose for lower cooling-system routing
• EPDM and plastic construction
• 1.27 in. / 32 mm inside diameter at both ends
• 13.6 in. / 345 mm centerline length
• Molded design with no spring and no quick-connect fittings
• OE-style replacement for select GM applications

Detailed Product Information

Gates 23124 is engineered as a molded coolant hose for vehicles that require a shaped lower hose rather than a straight universal section. The hose dimensions, molded profile, and material selection support proper routing in the cooling system while matching the original application layout. This part number is listed for 2006-2010 Chevrolet Malibu, 2006-2010 Pontiac G6, and 2007-2008 Saturn Aura in the lower position.

For buyers searching for a lower radiator hose for 2006-2010 Chevrolet Malibu, a molded coolant hose for 2006-2010 Pontiac G6, or a replacement lower hose for 2007-2008 Saturn Aura, Gates 23124 provides a direct application-specific option. This part cross-references Dayco 72369 for the same application.

Common Problems This Hose Can Address

• Cracked or split lower radiator hose
• Coolant seepage at the hose body
• Collapsed or softened hose material
• Incorrect hose shape after prior repair
• Cooling-system service on a worn OE hose

Installation Notes and Tips

Verify the lower hose routing and end diameters before installation. Inspect the mating necks, clamps, and nearby cooling-system components for wear, corrosion, or residue before fitting the new hose. Confirm the hose follows the original molded path so it does not contact moving parts or hot surfaces.

For best results, drain coolant to a safe service level before removal, then refill and bleed the system according to the vehicle service procedure after installation.

Quality Assurance

Gates manufactures molded coolant hoses to OEM-quality specifications and offers one of the broadest molded hose replacement lines in the aftermarket for radiator, heater, bypass, and related coolant applications.