OSC 13274 Premium Aluminum Radiator for BMW

The OSC 13274 is a premium replacement radiator designed to OES form and function, providing reliable engine cooling for BMW vehicles. This radiator is technically advanced and made from premium grade aluminum, ensuring excellent thermal conductivity and long-lasting performance.

Key Features:

• Cadmium plated tubes inside and out to prevent premature failure
• Individually pressure tested and engineered for multi-fit without compromising look and fit
• Die cut gaskets ensure leak-free operation
• All necessary fittings and hardware included in each unit
• Premium grade tubes, fins, headers, and tanks for enhanced durability
• Drop-in fit with all necessary hardware for easy installation

Construction and Quality:

• Meets OES cooler design specifications with proper cooler configuration where originally equipped
• 100% tested up to three times during production, with enhancements added to solve original design failures
• Direct fit design with high quality corrosion resistant materials
• Mechanically bonded aluminum core for superior strength

OSC radiators deliver OE performance and exceptional quality, with engineering enhancements that provide improved cooling and a longer life cycle. Each component is fitted and torqued to factory specifications, ensuring reliable operation and proper coolant flow under all driving conditions.