{"product_id":"denso-221-3170-radiator","title":"Denso 221-3170 Radiator","description":"\u003ch2\u003eOverview of the Denso Radiator for Lexus LS430\u003c\/h2\u003e\u003cp\u003eThe Denso 221-3170 radiator is engineered specifically for the Lexus LS430, 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: 16.75 inches\u003c\/li\u003e\n\u003cli\u003eCore Width: 29.812 inches\u003c\/li\u003e\n\u003cli\u003eCore Thickness: 0.625 inches\u003c\/li\u003e\n\u003cli\u003eInlet Diameter: 1.5 inches\u003c\/li\u003e\n\u003cli\u003eOutlet Diameter: 1.5 inches\u003c\/li\u003e\n\u003cli\u003eIncludes Transmission Oil Cooler\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Radiator Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis Denso radiator (part number 221-3170) features a core height of 16.75 inches and a width of 29.812 inches, providing ample surface area for efficient heat dissipation. The core thickness of 0.625 inches balances durability with effective coolant flow. Both the inlet and outlet diameters measure 1.5 inches, ensuring compatibility with the Lexus LS430's cooling system hoses. The integrated transmission oil cooler supports transmission fluid temperature regulation, contributing to overall vehicle performance and longevity.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Application\u003c\/h2\u003e\u003cp\u003eThis radiator is compatible with the Lexus LS430 model, designed to meet the specific cooling requirements of this vehicle. It is suitable for replacing the original radiator to maintain proper engine and transmission temperatures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOverheating issues due to radiator core damage or clogging\u003c\/li\u003e\n\u003cli\u003eCoolant leaks from radiator cracks or worn seals\u003c\/li\u003e\n\u003cli\u003eTransmission fluid overheating affecting shifting performance\u003c\/li\u003e\n\u003cli\u003eReduced cooling efficiency from corrosion or buildup\u003c\/li\u003e\n\u003cli\u003ePhysical damage from road debris or accidents\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 221-3170 radiator, ensure all hose connections match the 1.5-inch inlet and outlet diameters for a secure fit. Drain the coolant and transmission fluid before removal of the old radiator. Inspect and replace any worn hoses or clamps to prevent leaks. Properly bleed the cooling system after installation to avoid air pockets and ensure optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDenso radiators are manufactured to meet OEM specifications, ensuring reliable fit and function for the Lexus LS430. The 221-3170 radiator undergoes rigorous quality control to maintain durability and performance standards. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43968688914613,"sku":"BBNF-221-3170","price":172.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2213170_Fro.jpg?v=1775007051","url":"https:\/\/www.partcatalog.com\/products\/denso-221-3170-radiator","provider":"PartCatalog","version":"1.0","type":"link"}