{"product_id":"aluminum-radiator-for-toyota-land-cruiser-2003-2007-4-7l","title":"Aluminum Radiator for Toyota Land Cruiser (2003-2007) 4.7L","description":"\u003ch2\u003eHeavy-Duty Direct-Fit Aluminum Radiator for 2003-2007 Toyota Land Cruiser\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThermal Management Upgrade:\u003c\/strong\u003e Direct-fit 3-row cooling unit engineered to lower engine coolant temperatures and eliminate plastic tank seam failure under high-load towing and trail conditions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Land Cruiser Radiator Failure Mode\u003c\/h3\u003e\n\u003cp\u003eFactory UZJ100 cooling assemblies rely on molded polymer end tanks mechanically crimped to a thin core with an elastomeric gasket. Over thousands of thermal cycles, plasticizers leach from the tank material, turning it brittle and discolored. This inevitable fatigue causes micro-cracks around the upper hose inlet neck and separation along the crimp seams under sustained hydraulic pressure, leading to sudden coolant loss and severe cylinder head thermal distortion on the 2UZ-FE V8.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis replacement eliminates weak failure points by substituting crimped plastic with 100% all-aluminum construction and reinforced TIG-welded tanks. It features a heavy-duty 3-row brazed tube-and-fin core that increases fluid volume and surface heat dissipation over aged single-row designs. The brazed core structure resists torsion from off-road chassis articulation while combating high-ambient heat soak during low-speed, high-load rock crawling and sustained mountain highway climbing.\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;\"\u003e2003-2007 Toyota Land Cruiser\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;\"\u003e2UZ-FE \/ UZJ100\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;\"\u003e235-275 hp \/ 320-332 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;\"\u003e1640050210 \/ DPI 2282\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2003 Toyota Land Cruiser Base 4.7L V8\u003c\/li\u003e\n  \u003cli\u003e2004 Toyota Land Cruiser Base 4.7L V8\u003c\/li\u003e\n  \u003cli\u003e2005 Toyota Land Cruiser Base 4.7L V8\u003c\/li\u003e\n  \u003cli\u003e2006 Toyota Land Cruiser Base 4.7L V8\u003c\/li\u003e\n  \u003cli\u003e2007 Toyota Land Cruiser Base 4.7L V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota Durability Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt specifically to maintain the extreme towing and expedition durability required of the 100-Series platform, safeguarding cooling efficiency across demanding remote environments.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50496547389688,"sku":"DS-EDPWLWRAP","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/aluminum-radiator-for-toyota-land-cruiser-2003-2007-4-7l-1.jpg?v=1789245883","url":"https:\/\/performancechiptuning.com\/products\/aluminum-radiator-for-toyota-land-cruiser-2003-2007-4-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}