One Stop Solutions 2741E Radiator

Radiator Overview

This OSC Premium radiator is built to OES form and function for heavy-duty cooling system replacement. It uses premium-grade aluminum construction with a plastic tank design and is engineered for multi-fit applications without changing the look or fit. Part number 2741E is a direct replacement option for select Ford truck and SUV applications.

Key Features

• OES-style radiator design for factory-like fit and function
• Premium aluminum core construction with plastic tanks
• Downflow layout with two-row core design
• Transmission oil cooler included with plated cooler construction
• Individually pressure tested during production
• Die-cut gasket helps reduce leak risk at assembly points

Detailed Description

Part number 2741E is engineered for select Ford Excursion and Ford Super Duty applications, including 2003-2005 Ford Excursion and 2003-2004 Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, and F-550 Super Duty. The radiator is built with a 28 7/16-inch core height, 29 15/16-inch core width, and 1-7/16-inch core thickness, along with 1 3/4-inch inlet and 2-inch outlet connections. Its plated transmission oil cooler and aluminum cooler construction are used to match original cooling system requirements where equipped.

OSC designs this radiator to address common cooling-system wear by using premium materials, factory-style component placement, and production testing. The result is a replacement radiator that supports proper coolant flow and transmission fluid cooling in demanding service conditions. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Coolant leaks from a worn or damaged radiator assembly
• Reduced cooling performance from aging core materials
• Transmission temperature concerns tied to a failing cooler circuit
• Fitment issues caused by a distorted or corroded original unit
• Heat-related stress in high-mileage Ford Excursion and Ford Super Duty cooling systems

Installation Notes and Tips

Verify radiator dimensions, cooler type, and hose connection sizes before installation. This radiator is a downflow design and includes the transmission oil cooler; no engine oil cooler is included. The unit is pressure tested during production, and the manufacturer states that necessary fittings or hardware are included. Confirm the vehicle’s original cooling configuration matches the listed application before replacement.

Quality Assurance

OSC states that each radiator is individually pressure tested and built to OES form and function. The manufacturer also notes that the unit is tested during multiple stages of production to verify the radiator core and cooler circuits before final assembly and release.