{"product_id":"aluminum-radiator-for-toyota-avalon-2005-2012-3-5l","title":"Aluminum Radiator for Toyota Avalon (2005-2012) 3.5L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Efficiency All-Aluminum Radiator for 2005-2012 Toyota Avalon (GSX30)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The all-aluminum 3-row performance radiator replaces the failure-prone factory cooling core on the 2005-2012 Toyota Avalon to dramatically improve heat dissipation and eliminate catastrophic coolant loss caused by cracked plastic end tanks.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Toyota Avalon Radiator Failure Points\u003c\/h3\u003e\n\u003cp\u003eFactory radiators installed in the third-generation \u003cstrong\u003eGSX30\u003c\/strong\u003e Avalon rely on single-row cores paired with crimped plastic composite tanks and rubber gaskets. Over sustained mileage, continuous heat cycling severely degrades the structural integrity of the plastic, rendering the inlet neck brittle and prone to snapping under thermal expansion. Additionally, the mechanical crimp seams inevitably loosen and weep, leading to air ingress, micro-boiling, and localized thermal spikes that threaten the head gaskets of the \u003cstrong\u003e2GR-FE\u003c\/strong\u003e 3.5L V6 engine.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-fit drop-in replacement transitions your cooling system to a durable 100% brazed aluminum construction. Featuring a high-density 3-row tube-and-fin core, it expands fluid volume and optimizes convective heat transfer to reject heat soak during idling and high-demand highway pulls. Heavy-gauge aluminum end tanks are precision TIG-welded to the core perimeter, eliminating the failure-prone crimped plastic seals entirely. Integral mounting pins and factory-located inlet\/outlet ports guarantee proper hose alignment and transmission oil cooler interface without modification.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Direct-fit 3-row all-aluminum radiator\u003c\/li\u003e\n  \u003cli\u003eProtective port transit caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100% style=\" border-collapse: collapse border: solid font-size: min-width:\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2005-2012 Toyota Avalon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2GR-FE \/ GSX30\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e268 hp \/ 248 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eCU2817, 2817, TO3010300, 16400AD010\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2005-2012 Toyota Avalon 3.5L V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the GSX30 Avalon?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2005-2012 Toyota Avalon equipped with the \u003cstrong\u003e2GR-FE\u003c\/strong\u003e 3.5L engine; it is strictly engineered for this platform and will not fit universal or non-specified Toyota platforms.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to bleed the cooling circuit after installation?\u003c\/h4\u003e\n\u003cp\u003eYes, always flush contaminated fluid, inspect your accessory hoses, refill with fresh Toyota Super Long Life Coolant, and run a full thermal cycle to purge entrapped air pockets from the block.\u003c\/p\u003e\n\n\u003ch3\u003eThe Toyota Caliber\u003c\/h3\u003e\n\u003cp\u003eThe 3.5L V6 platform is renowned for smooth power delivery and high-mileage longevity, but maintaining proper cooling headroom is vital. Upgrading to an all-aluminum welded core ensures consistent engine operating temperatures and safeguards your powertrain against thermal failure for hundreds of thousands of miles.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67551725453560,"sku":"DS-ECQL2MIYM","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/aluminum-radiator-for-toyota-avalon-2005-2012-3-5l-1.jpg?v=1790802115","url":"https:\/\/performancechiptuning.com\/es\/products\/aluminum-radiator-for-toyota-avalon-2005-2012-3-5l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}