{"product_id":"denso-221-9458-radiator","title":"Denso 221-9458 Radiator","description":"\u003ch2\u003eOverview of Denso Radiator for Infiniti Q50\u003c\/h2\u003e\u003cp\u003eThe Denso 221-9458 radiator is engineered specifically for the Infiniti Q50, providing reliable cooling performance. Designed with precise core dimensions and integrated transmission oil cooler, this radiator supports optimal engine temperature management.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore Height: 14.9606 inches\u003c\/li\u003e\n\u003cli\u003eCore Width: 29.1220 inches\u003c\/li\u003e\n\u003cli\u003eCore Thickness: 1.0630 inches\u003c\/li\u003e\n\u003cli\u003eInlet Diameter: 1.3750 inches\u003c\/li\u003e\n\u003cli\u003eOutlet Diameter: 1.3750 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\u003eThis Denso radiator (part number 221-9458) features a core height of nearly 15 inches and a width exceeding 29 inches, ensuring sufficient surface area for effective heat dissipation. The core thickness of just over 1 inch balances cooling capacity with fitment constraints. Both the inlet and outlet diameters measure 1.375 inches, compatible with the Infiniti Q50’s cooling system hoses. The inclusion of a transmission oil cooler within the radiator assembly allows for integrated cooling of transmission fluid, which helps maintain transmission performance and longevity.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis radiator is compatible with Infiniti Q50 models, designed to meet the specific cooling requirements of this vehicle. It is suitable for addressing common cooling system issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine overheating due to radiator core damage or clogging\u003c\/li\u003e\n\u003cli\u003eTransmission fluid overheating from a faulty or missing transmission oil cooler\u003c\/li\u003e\n\u003cli\u003eLeaks or cracks in the radiator core or tanks\u003c\/li\u003e\n\u003cli\u003eReduced cooling efficiency from corrosion or buildup inside the radiator\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow with correct inlet and outlet diameters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 221-9458 radiator on an Infiniti Q50, ensure all hose connections match the 1.375-inch inlet and outlet diameters for a secure fit. Verify that the transmission oil cooler lines are properly connected to maintain transmission fluid cooling. Inspect the radiator mounting points for alignment and secure the radiator firmly to prevent vibration damage. It is recommended to flush the cooling system before installation to remove any debris that could impair radiator performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso radiators are manufactured to meet OEM specifications, ensuring compatibility and durability for the Infiniti Q50. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed quality assurance. Using the Denso 221-9458 radiator helps maintain the vehicle’s cooling system integrity and supports reliable engine and transmission operation.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":52163105358005,"sku":"BBNF-221-9458","price":198.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2219458_Fro.jpg?v=1775590256","url":"https:\/\/www.partcatalog.com\/products\/denso-221-9458-radiator","provider":"PartCatalog","version":"1.0","type":"link"}