{"product_id":"performance-radiator-for-oldsmobile-alero-1999-2004-2-2l-2-4l-3-4l-automatic","title":"Performance Radiator for Oldsmobile Alero (1999-2004) 2.2L 2.4L 3.4L Automatic","description":"\u003ch2\u003eHigh-Efficiency 3-Row Performance Radiator for 1999-2004 Oldsmobile Alero\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-fit thermal upgrade:\u003c\/strong\u003e Replaces failure-prone factory cooling assemblies with an all-aluminum 3-row crossflow core to maximize heat rejection and protect engine and transmission internals under continuous load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Alero Cooling Failure Points\u003c\/h3\u003e\n\u003cp\u003eThe OEM N-body radiator relies on composite plastic end tanks mechanically crimped to a single-row aluminum core with elastomeric gaskets. Under prolonged thermal cycling and operating pressures, the composite inlet and outlet necks suffer from embrittlement, resulting in stress cracking, gasket blowouts, and sudden coolant loss. Furthermore, the restrictive single-row design struggles to dissipate heat during severe summer driving, leading to thermal heat soak, elevated cylinder head temperatures in both Ecotec\/Twin Cam four-cylinders and 3400 V6 engines, and excessive transmission fluid operating temperatures.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eBuilt entirely from aircraft-grade aluminum, this performance unit features a precision TIG-welded, 3-row crossflow core that significantly increases fluid capacity and surface dissipation area over stock. By eliminating plastic end tanks and failure-prone crimp seals, it handles higher cooling system pressures without rupture. The core measures 26-1\/4 inches wide by 14-1\/8 inches high with standard 1-5\/16-inch inlet and outlet ports for direct bolt-on installation. It includes an integrated internal transmission oil cooler to maintain optimal fluid viscosity and prolong automatic transmission life.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1999-2004 Oldsmobile Alero\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2.2L L61, 2.4L LD9, 3.4L LA1 \/ GM N-Body (GMX130)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e140-170 hp \/ 150-200 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eDPI 2264, CU2264, RAD2264, 21462, 52477425\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1999-2001 Oldsmobile Alero 2.4L L4 Automatic\u003c\/li\u003e\n  \u003cli\u003e2002-2004 Oldsmobile Alero 2.2L L4 Automatic\u003c\/li\u003e\n  \u003cli\u003e1999-2004 Oldsmobile Alero 3.4L V6 Automatic\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Oldsmobile Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eDesigned to deliver leak-free durability, this heavy-duty aluminum radiator ensures consistent operating temperatures, stable automatic transmission performance, and reliable engine cooling for demanding daily driving and high-mileage longevity.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50426334314744,"sku":"DS-EZU5QNKZP","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-radiator-for-oldsmobile-alero-1999-2004-2-2l-2-4l-3-4l-automatic-1.jpg?v=1788397915","url":"https:\/\/performancechiptuning.com\/products\/performance-radiator-for-oldsmobile-alero-1999-2004-2-2l-2-4l-3-4l-automatic","provider":"Performance Chip Tuning","version":"1.0","type":"link"}