{"product_id":"denso-221-4503-radiator","title":"Denso 221-4503 Radiator","description":"\u003ch2\u003eOverview of Denso Radiator for Mazda Protege\u003c\/h2\u003e\u003cp\u003eThe Denso radiator part number 221-4503 is designed specifically for the Mazda Protege, providing reliable cooling performance. This radiator includes a transmission oil cooler, making it a comprehensive solution for your vehicle's cooling needs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore Height: 12.812 inches\u003c\/li\u003e\n\u003cli\u003eCore Width: 27.062 inches\u003c\/li\u003e\n\u003cli\u003eCore Thickness: 0.625 inches\u003c\/li\u003e\n\u003cli\u003eInlet Diameter: 1.125 inches\u003c\/li\u003e\n\u003cli\u003eOutlet Diameter: 1.125 inches\u003c\/li\u003e\n\u003cli\u003eIncludes Transmission Oil Cooler\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Radiator Specifications\u003c\/h2\u003e\u003cp\u003eThe Denso 221-4503 radiator features a core height of 12.812 inches and a core width of 27.062 inches, providing ample surface area for efficient heat dissipation. With a core thickness of 0.625 inches, this radiator balances durability and cooling capacity. Both the inlet and outlet diameters measure 1.125 inches, ensuring proper coolant flow and compatibility with the Mazda Protege's cooling system. The integrated transmission oil cooler helps maintain optimal transmission temperatures, enhancing overall vehicle performance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis radiator is compatible with Mazda Protege models, making it a direct replacement for the original equipment. It is suitable for addressing common cooling system issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOverheating due to radiator core damage or clogging\u003c\/li\u003e\n\u003cli\u003eTransmission overheating caused by a faulty or missing transmission oil cooler\u003c\/li\u003e\n\u003cli\u003eCoolant leaks from worn or damaged radiator cores\u003c\/li\u003e\n\u003cli\u003eReduced cooling efficiency from corrosion or buildup inside the radiator\u003c\/li\u003e\n\u003cli\u003eMaintaining proper engine and transmission operating temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso radiator 221-4503 on a Mazda Protege, ensure all hose connections match the 1.125-inch inlet and outlet diameters for a secure fit. Properly flush the cooling system before installation to prevent contamination. Check for any signs of wear on mounting brackets and replace if necessary to maintain radiator stability. Follow manufacturer torque specifications for all fasteners to avoid leaks or damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso radiators are manufactured to meet strict quality standards, ensuring durability and reliable performance. The 221-4503 radiator undergoes rigorous testing to comply with OEM specifications for the Mazda Protege. While specific warranty details are not provided here, Denso products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":51931938226357,"sku":"BBNF-221-4503","price":119.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2214503_Fro.jpg?v=1775007113","url":"https:\/\/www.partcatalog.com\/products\/denso-221-4503-radiator","provider":"PartCatalog","version":"1.0","type":"link"}