{"product_id":"nissens-646938-radiator-front","title":"Nissens 646938 Radiator - Front","description":"\u003ch2\u003eReliable Radiator Replacement for Lexus and Toyota Vehicles\u003c\/h2\u003e\u003cp\u003eThe Nissens radiator part number 646938 is designed to provide efficient cooling performance for select Lexus and Toyota models. Engineered with a plastic and aluminum construction, this radiator supports optimal heat dissipation to maintain engine temperature under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Durable plastic and aluminum construction\u003c\/li\u003e\n\u003cli\u003eCore Height: 30.1575 inches\u003c\/li\u003e\n\u003cli\u003eCore Width: 15.7480 inches\u003c\/li\u003e\n\u003cli\u003eCore Length: 0.8661 inches\u003c\/li\u003e\n\u003cli\u003eCompatible with Lexus Avalon, Camry, ES350, and Toyota Venza\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Radiator Specifications and Design\u003c\/h2\u003e\u003cp\u003eThis radiator features a core made from a combination of plastic and aluminum, balancing lightweight design with effective thermal conductivity. The core dimensions—30.1575 inches in height, 15.7480 inches in width, and 0.8661 inches in length—are tailored to fit the cooling system requirements of the Lexus Avalon, Camry, ES350, and Toyota Venza models. The precise sizing ensures proper fitment and efficient coolant flow, which is critical for maintaining engine performance and preventing overheating.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThe Nissens radiator 646938 is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLexus Avalon\u003c\/li\u003e\n\u003cli\u003eLexus Camry\u003c\/li\u003e\n\u003cli\u003eLexus ES350\u003c\/li\u003e\n\u003cli\u003eToyota Venza\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis radiator is intended for use in the vehicle's cooling system to regulate engine temperature and prevent overheating during operation.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Radiator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine overheating due to inefficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eCoolant leaks from damaged or corroded radiator cores\u003c\/li\u003e\n\u003cli\u003eReduced cooling system performance from clogged or worn radiators\u003c\/li\u003e\n\u003cli\u003eEngine temperature fluctuations affecting vehicle reliability\u003c\/li\u003e\n\u003cli\u003eReplacement of factory radiator due to wear or damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Nissens radiator 646938, ensure the vehicle is cooled down before beginning work. Verify compatibility with your Lexus or Toyota model by cross-referencing the part number. Properly secure all hose connections and check for leaks after installation. It is recommended to flush the cooling system to remove any debris before fitting the new radiator to maintain optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eNissens radiators are manufactured to meet OEM specifications, ensuring reliable performance and durability. The plastic and aluminum materials are selected for corrosion resistance and longevity. While specific warranty details are not provided here, Nissens products typically come with manufacturer-backed quality assurance to support customer confidence in replacement parts.\u003c\/p\u003e","brand":"Nissens","offers":[{"title":"Default Title","offer_id":52166030229685,"sku":"BKMH-646938","price":200.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/N1_646938_Fro.jpg?v=1775590372","url":"https:\/\/www.partcatalog.com\/products\/nissens-646938-radiator-front","provider":"PartCatalog","version":"1.0","type":"link"}