One Stop Solutions 2976 Radiator

Radiator for Ford E-350 Super Duty

Restore cooling performance with this OSC Premium new radiator, part number 2976. Built for the Ford E-350 Super Duty and E-350 Club Wagon applications listed below, it follows OE form and function with a downflow design, plastic tanks, and a premium aluminum core assembly.

Key Features

• Fits 2004-2010 Ford E-350 Super Duty, N/A
• Fits 2004-2005 Ford E-350 Club Wagon, N/A
• Downflow radiator design with plastic tanks
• Transmission oil cooler included with plated cooler construction
• Core dimensions: 23 5/8 in. height, 25 3/4 in. width, 1-9/16 in. thickness
• 1-row core with 1 3/4 in. inlet and outlet diameters
• Engine oil cooler not included
• Cap not included

Detailed Description

OSC part number 2976 is engineered as a direct-fit radiator for Ford E-350 Super Duty and Ford E-350 Club Wagon models. The radiator uses premium-grade materials, including an aluminum core with plastic tanks, and is built with a die-cut gasket to help maintain a secure seal. OSC also pressure tests each unit during production and uses factory-spec component fitment and torque procedures to support consistent installation and cooling performance.

This radiator includes a transmission oil cooler and is designed with plated cooler construction. The core measures 23 5/8 inches tall by 25 3/4 inches wide, with a 1-9/16 inch thickness and a single-row layout. For buyers searching for a Ford E-350 Super Duty radiator replacement, OSC 2976 provides an OE-style solution for the 2004-2010 Ford E-350 Super Duty and 2004-2005 Ford E-350 Club Wagon.

This part cross-references Spectra Premium CU2976 for the same application.

Common Problems This Radiator Can Address

• Coolant leaks from an aging or damaged radiator tank or core
• Overheating caused by reduced heat transfer efficiency
• Transmission fluid temperature concerns related to a failing cooler circuit
• Cooling system service needs on high-mileage Ford E-350 Super Duty vans
• Fitment issues from a radiator that no longer matches OE dimensions

Installation Notes and Tips

Verify core dimensions, inlet and outlet sizes, and cooler line spacing before installation. Transfer any required vehicle-specific components from the original radiator if applicable, and inspect hoses, clamps, and coolant condition at the same time. Because this unit is a direct-fit style radiator, installation is straightforward when the cooling system is clean and all mating surfaces are checked for wear.

Quality Assurance

OSC builds this radiator to OE form and function standards and pressure tests complete units during production. The manufacturer also tests the cooler circuits before tank installation, checks the core before assembly, and tests the finished radiator again after assembly to help confirm sealing and performance.