{"product_id":"spectra-cu2590-radiator","title":"Spectra CU2590 Radiator","description":"\u003ch2\u003eSpectra CU2590 Radiator Overview\u003c\/h2\u003e\u003cp\u003eThe Spectra CU2590 radiator is built for direct replacement use in select Audi cooling systems. It follows OE-style durability expectations and is listed for vehicles equipped with an engine oil cooler, making it a focused solution for specific A4 and A6 applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOE-style radiator construction for replacement service\u003c\/li\u003e\n\u003cli\u003eFits select Audi models with engine oil cooler (EOC)\u003c\/li\u003e\n\u003cli\u003eApplication-specific coverage for A4, A4 Quattro, A6, and A6 Quattro\u003c\/li\u003e\n\u003cli\u003ePart number CU2590 for catalog and cross-reference lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2002-2009 Audi A4 Quattro, N\/A, w\/ EOC (Engine Oil Cooler)\u003c\/li\u003e\n\u003cli\u003eFits 2002-2008 Audi A4, N\/A, w\/ EOC (Engine Oil Cooler)\u003c\/li\u003e\n\u003cli\u003eFits 2002-2005 Audi A6, N\/A, w\/ EOC (Engine Oil Cooler)\u003c\/li\u003e\n\u003cli\u003eFits 2002-2005 Audi A6 Quattro, N\/A, w\/ EOC (Engine Oil Cooler)\u003c\/li\u003e\n\u003cli\u003eFits 2005 Audi A6 Quattro, N\/A, To Jan\/2005\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eUse the Spectra CU2590 when replacing a radiator on select Audi A4, Audi A4 Quattro, Audi A6, and Audi A6 Quattro models. This radiator is cataloged for engine oil cooler-equipped vehicles, so matching the exact year, model, and cooling configuration is important before ordering. The CU2590 is also cross-referenced to AP Exhaust 2590 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Replacement Reasons\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks from a damaged radiator core or tank\u003c\/li\u003e\n\u003cli\u003eOverheating caused by restricted coolant flow\u003c\/li\u003e\n\u003cli\u003eCorrosion or age-related deterioration in the cooling system\u003c\/li\u003e\n\u003cli\u003eTemperature instability after radiator failure\u003c\/li\u003e\n\u003cli\u003eNeed for a direct-fit replacement on Audi A4 or A6 platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm engine oil cooler equipment before installation, since this radiator is listed for EOC-equipped applications. Verify the vehicle year and model against the fitment notes, especially for the 2005 Audi A6 Quattro listing limited to vehicles built to January 2005. Inspect hoses, clamps, and coolant condition during radiator replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSpectra Premium radiators are engineered to meet the durability expectations associated with OE replacement parts. The CU2590 is built for application-specific fitment and dependable cooling-system service on the listed Audi models.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":52827919843509,"sku":"BCNK-CU2590","price":300.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_CU2590_Fro.jpg?v=1784614284","url":"https:\/\/www.partcatalog.com\/products\/spectra-cu2590-radiator","provider":"PartCatalog","version":"1.0","type":"link"}