OSC 2712 Premium Aluminum Replacement Radiator

The OSC 2712 is a premium replacement automotive radiator designed to OE form and function, constructed from premium grade aluminum for exceptional durability and heat transfer efficiency. This radiator is engineered to fit into place as easily as the stock model came out, using OEM models as a baseline to meet or exceed original specifications.

Advanced Construction and Testing:

• Premium grade aluminum construction with tubes that are cadmium plated inside and out to prevent premature failure
• Each radiator is individually pressure tested and engineered for multi-fit without compromising look and fit
• Radiator cores are qualified before and after assembly using state-of-the-art cycle, vibration, burst, and environment testing
• Built using the highest grade raw components following factory construction standards

Key Features:

• Enhanced design with more fins per inch, thicker cores, and larger transmission coolers than factory units
• Parallel flow aluminum core construction for maximum cooling efficiency
• OSC addresses OE design failures to provide radiators with better life expectancies than originals
• Direct-fit replacement requiring no modifications for installation

This radiator is specifically designed for 2003-2004 Chevrolet Express and GMC Savana vehicles with 8-cylinder 5.3L engines without quick-disconnect fittings. Backed by a Limited Lifetime Warranty, the OSC 2712 delivers reliable cooling performance and long-term durability for high-mileage applications.