{"product_id":"aluminum-race-radiator-for-pontiac-g8-2008-2009-6-0l-6-2l","title":"Aluminum Race Radiator for Pontiac G8 (2008-2009) 6.0L 6.2L","description":"\u003ch2\u003eHigh-Efficiency Aluminum Race Radiator for 2008-2009 Pontiac G8\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Aluminum Race Radiator replaces the leak-prone factory plastic-tank assembly on the 2008-2009 Pontiac G8 to dramatically increase heat dissipation and eliminate cooling system failure points under heavy load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Pontiac G8 Brittle End Tank Failure\u003c\/h3\u003e\n\u003cp\u003eFactory radiators on the \u003cstrong\u003eZeta\u003c\/strong\u003e platform rely on composite plastic end tanks crimped onto a thin single-row aluminum core using elastomeric gaskets. Under the repetitive thermal cycling and high hydraulic pressures typical of the \u003cstrong\u003eL76\u003c\/strong\u003e and \u003cstrong\u003eLS3\u003c\/strong\u003e powerplants, this plastic degrades, embrittles, and develops stress fractures near the upper hose neck. Over time, the crimped tank-to-core seams loosen, leading to coolant loss, severe thermal derating, and potential engine overheating during spirited driving or track sessions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis race-ready drop-in upgrade resolves thermal bottlenecks with 100% \u003cstrong\u003eT-3003 aluminum\u003c\/strong\u003e construction. The unit features heavy-duty, TIG-welded aluminum end tanks that permanently eliminate crimped plastic failure points. Its brazed, high-efficiency 2-row tube-and-fin core measures 15.16\" x 29.92\" x 1.57\", dramatically expanding fluid capacity and surface area for superior heat transfer. Designed specifically for the Pontiac muscle sedan, it integrates a built-in transmission fluid cooler with precision M14x1.5 fittings to control transmission temperatures on automatic configurations while utilizing stock mounting points and factory hose locations.\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; margin-bottom: 20px;\"\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;\"\u003e2008-2009 Pontiac G8\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;\"\u003e\n\u003cstrong\u003eL76\u003c\/strong\u003e 6.0L \u0026amp; \u003cstrong\u003eLS3\u003c\/strong\u003e 6.2L V8 \/ \u003cstrong\u003eZeta\u003c\/strong\u003e\n\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;\"\u003e361-415 hp \/ 385-415 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;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2008-2009 Pontiac G8 GT 6.0L V8\u003c\/li\u003e\n  \u003cli\u003e2009 Pontiac G8 GXP 6.2L V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the Zeta G8?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2008-2009 Pontiac G8 equipped with the \u003cstrong\u003eL76\u003c\/strong\u003e and \u003cstrong\u003eLS3\u003c\/strong\u003e engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this radiator be used with the factory cooling fans and shroud?\u003c\/strong\u003e\u003cbr\u003e Yes, the mounting points are engineered to clear the OEM fan shroud and bracketry without custom modifications.\u003c\/p\u003e\n\n\u003ch3\u003eThe Pontiac Muscle Caliber\u003c\/h3\u003e\n\u003cp\u003eEngineered to handle sustained wide-open throttle pulls and demanding track duty, this all-aluminum radiator delivers the structural integrity and thermal headroom required by modern LS V8 horsepower.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50512696836344,"sku":"DS-E6NN3XM8Z","price":643.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/aluminum-race-radiator-for-pontiac-g8-2008-2009-6-0l-6-2l-1.jpg?v=1789430438","url":"https:\/\/performancechiptuning.com\/fr\/products\/aluminum-race-radiator-for-pontiac-g8-2008-2009-6-0l-6-2l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}