Cooling & Radiator Specialist. 1 X CNC Machined Radiator Cap. Core Row: 4 Row Core. Core and Tank: All Aluminum. Surface Finish: Aircraft Grade Raw Aluminum. OVERALL HEIGHT: 26 1/2. OVERALL WIDTH: 21 1/4. CORE HEIGHT: 20 1/2. CORE WIDTH: 19 3/4. FILL NECK HEIGHT: 2 3/4 – Use RW0021-1 or RW0021-5 Radiator Cap. OUTLET: 2 (Replaces Part Numbers: 378713R92, 378713R91, 391200R91, AR4026). AA5052 Aircraft Grade Aluminum. CNC machined filler neck and cap. OEM Style Brass Petcock Drain. One New Replacement Radiator that fits International Tractor models: 656, 706, 756, 766 GAS & LP, 2656, 2706, and 2756. International Tractor 756 Radiator 378713R92 LP & Gas; Heavy Duty Cooling; Overall Height – 26 1/2. International Tractor 656 Radiator 378713R92 Farmall Gas RW0021-1. International Tractor 2706 Radiator 378712R92 IH Gas; SN 5273 & Before; HD Cooling. International Tractor 2706 Radiator 378712R92 Farmall Diesel; SN 37236 & Before. International Tractor 2706 Radiator 378712R92 IH Diesel; SN 5273 & Before. International Tractor 2706 Radiator 378712R92 Farmall Gas & LP; SN 37236 & Before; HD Cooling. International Tractor 2656 Radiator 378713R92 Farmall Diesel w/Hydro Drive Only. International Tractor 2656 Radiator 378713R92 Farmall Gas Only. International Tractor 706 Radiator 378713R92 Farmall Diesel SN37236 & Before; International Diesel SN 5273 & Below RW0021-1. International Tractor 706 Radiator 378712R91 Farmall Gas & LP Gas w/Heavy Duty Cooling, SN 37236 & Before; International Gas w/Heavy Duty Cooling, SN 5273 & Before RW0021-1. International Tractor 766 Radiator 378713R92 Overall Height – 26 1/2 RW0021-5. International Tractor 2756 Radiator 378713R92 LP & Gas, Heavy Duty Cooling. International Tractor 656 Radiator 391200R91 Farmall Diesel w/Gear Drive RW0021-1. (Part Numbers 378713R92, 391200R91). The Advantage of our Radiator. Our Radiator is made of. Its different from other sellers T-3303 Series. Series Aluminum is much better than T-3303 series. More than 90% of aftermarket manufacturers use the T-3303 series Aluminum, because it is cheaper and easier to get the material. However, T-3303 aluminum has many disadvantages, such as poor polishing effect, softness, easiness to scratch and corrode, poor heat dissipation effect. If the T-3303 aluminum radiator is operated in high pressure and high temperature for a long time, the leaking problem would occur very soon. Aluminum is an Al-Mg alloy with good corrosion resistance, excellent reliability and cold workability and strength. The main alloying element of. Is magnesium, which has good forming and processing properties. Aluminum Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. Aluminum Radiator is at least 30%-45% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications. Grade aluminum for prolonged lifespanand with raw aluminum finish. Brazed core technology to guarantee optimum performance and dependability. Aluminum 2mm thick tanks and fittings, Ensure it’s hard and durable. Billet Aluminum CNC machined fill neck rugged and durable. Ergonomic design CNC machined cap with Engraved craftsmanship, anodized treatment. Carefully crafted to exceptional OE standards for precise fit. Have a professional R&D team. We have our own brand. Our Radiator is designed to be identical to many factory units of OEMs. It offers affordable replacement that does not compromise quality and performance. Please verify that this address is the correct one you wish to have your package sent to. Alloyworks-us-cool radiator is a performance aftermarket car parts company providing a variety of aluminum radiator for all sorts of makes and models. Shop with us with confidence you would be receiving the best quality products for the value. No matter if it’s for a car or truck we have exactly what you’re looking for!