{"product_id":"spectra-cu1890-radiator","title":"Spectra CU1890 Radiator","description":"\u003ch2\u003eReliable Radiator Replacement for Buick, Oldsmobile, and Pontiac\u003c\/h2\u003e\u003cp\u003eThe Spectra CU1890 radiator is designed to provide efficient cooling performance for select Buick, Oldsmobile, and Pontiac vehicles. Engineered to meet OEM specifications, this radiator supports optimal engine temperature regulation for models like the Grand Prix, Montana, Regal, Silhouette, and Trans Sport.\u003c\/p\u003e\u003ch2\u003eKey Features of Spectra CU1890 Radiator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Grand Prix, Oldsmobile Regal, Pontiac Montana, Silhouette, and Trans Sport\u003c\/li\u003e\n\u003cli\u003eManufactured to meet original equipment standards for reliable fit and function\u003c\/li\u003e\n\u003cli\u003eConstructed with durable materials to withstand engine heat and pressure\u003c\/li\u003e\n\u003cli\u003eDesigned for efficient heat dissipation to maintain engine performance\u003c\/li\u003e\n\u003cli\u003eDirect replacement radiator with part number CU1890 for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Spectra CU1890 radiator is a direct-fit cooling component tailored for specific GM vehicles including Buick Grand Prix and Oldsmobile Regal, as well as Pontiac Montana, Silhouette, and Trans Sport models. This radiator is built to maintain proper engine temperature by efficiently transferring heat away from the engine coolant. Its construction ensures durability under high thermal stress and pressure conditions typical of automotive cooling systems. The CU1890 radiator meets or exceeds OEM quality standards, making it a dependable choice for restoring your vehicle's cooling system performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Radiator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOverheating caused by radiator leaks or blockages\u003c\/li\u003e\n\u003cli\u003eCoolant loss due to cracked or damaged radiator cores\u003c\/li\u003e\n\u003cli\u003eReduced engine efficiency from inadequate heat dissipation\u003c\/li\u003e\n\u003cli\u003eEngine temperature fluctuations affecting vehicle reliability\u003c\/li\u003e\n\u003cli\u003eCorrosion or wear in original radiator components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Spectra CU1890 radiator, ensure the vehicle is fully cooled before beginning work. Drain the coolant system completely and inspect hoses and clamps for wear or damage. Properly align the radiator to the mounting points to avoid stress on the cooling fins and connections. Refill the cooling system with the recommended coolant type and bleed air pockets to prevent overheating. Verify all connections are secure and check for leaks after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eSpectra radiators are manufactured to meet stringent quality control standards, ensuring consistent performance and durability. The CU1890 radiator undergoes rigorous testing to comply with OEM specifications. While specific warranty details are not provided here, Spectra products typically include a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":52178617335989,"sku":"BCNK-CU1890","price":218.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_CU1890_Fro.jpg?v=1775591376","url":"https:\/\/www.partcatalog.com\/products\/spectra-cu1890-radiator","provider":"PartCatalog","version":"1.0","type":"link"}