Sunsong 5801241 Automatic Transmission Oil Cooler Hose Assembly - Transmission to Radiator (Upper)

Automatic Transmission Oil Cooler Hose Assembly

Sunsong 5801241 is an automatic transmission oil cooler hose assembly built for direct replacement on select Chevrolet Malibu, Pontiac G6, and Saturn Aura applications. It uses quick connect ends and a steel-and-rubber hose construction to restore the transmission-to-radiator upper line with an OE-style fit.

Key Features

• Fits 2004-2010 Chevrolet Malibu, transmission to radiator (upper)
• Fits 2005-2010 Pontiac G6, transmission to radiator (upper)
• Fits 2007-2008 Saturn Aura, transmission to radiator (upper)
• Quick connect fittings at both ends for factory-style connection points
• Steel and rubber hose construction for routing and flexibility
• 40 in. length for the specified upper cooler line application
• Operating temperature range of -40 to 350 degrees Fahrenheit
• Part number 5801241 for easy identification and ordering

Detailed Description

This Sunsong transmission oil cooler hose assembly is engineered for the upper transmission-to-radiator line on the listed Chevrolet Malibu, Pontiac G6, and Saturn Aura vehicles. The assembly uses pre-formed routing with quick connect ends to match the original line path, helping maintain proper transmission fluid flow between the transmission and radiator cooler circuit. Sunsong 5801241 is built with steel and rubber hose materials and is designed to meet or exceed original equipment performance standards for this application. This part cross-references Dorman - OE Solutions 624-952 for the same application.

What This Part Helps Address

• Transmission fluid leaks at the upper cooler hose
• Cracked, rusted, or damaged factory cooler lines
• Improper routing from a bent or distorted hose assembly
• Loss of transmission cooler flow caused by line failure
• Corrosion-related deterioration from road salt, moisture, and grime

Installation Notes and Tips

Verify the vehicle year, make, model, and transmission-to-radiator upper line routing before installation. Confirm both quick connect ends match the factory connection points and inspect nearby brackets, grommets, heat shields, bushings, and sleeves for wear during service. Proper routing is important to avoid contact with hot or moving components and to maintain the intended hose path.

Quality Assurance

Sunsong manufactures this hose assembly with high-grade steel tubing and zinc electroplating for added resistance to corrosion and rust. The operating temperature range of -40 to 350 degrees Fahrenheit exceeds original equipment requirements for this application, supporting dependable service in demanding underhood conditions.