This is a high-quality engine cooling radiator for the 2006-2015 Lexus IS250 and IS350 models. It is an original equipment manufacturer (OEM) part and comes with a 3-month manufacturer warranty. The part number is 422133-5611 and it is made by Lexus. This radiator is designed for the engine compartment and is a perfect fit for the mentioned models. It is a reliable and durable component that ensures optimal engine cooling performance. Purchase this radiator with confidence knowing that it is a genuine OEM part and will meet or exceed your expectations. Free Shipping