{"product_id":"high-output-alternator-for-saturn-vue-2008-2010-2-4l","title":"High Output Alternator for Saturn Vue (2008-2010) 2.4L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Amp Charging Output Alternator for 2008-2010 Saturn Vue (Theta Platform)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The 250-Amp high-output alternator replaces the low-output factory charging unit on the 2008-2010 Saturn Vue to eliminate system voltage drop and reliably support high-draw electrical accessories.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Saturn Vue Alternator Bottleneck\u003c\/h3\u003e\n\u003cp\u003eFactory alternators equipped on the \u003cstrong\u003eGMT319\u003c\/strong\u003e chassis provide a modest 120-130 amps, engineered solely for baseline electrical demands. When auxiliary audio amplifiers, lighting, or supplemental power demands are added, the stock internal bridge rectifier suffers from extreme thermal saturation. This restriction results in idle voltage droop down to 12.0V, premature battery degradation, and stator diode failure on the factory \u003cstrong\u003e2.4L LE5 Ecotec\u003c\/strong\u003e platform under extended operation.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered for high-demand loads, this 250-amp unit utilizes heavy-gauge, high-temperature copper windings and an upgraded 12-diode avalanche rectifier to manage peak electrical resistance without thermal breakdown. Precision-wound stators yield up to 165 amps at engine idle speeds and a sustained 250-amp peak at operating RPM. The direct-fit cast aluminum housing bolts directly into factory brackets, ensuring correct belt alignment and steady 14.4V regulation without requiring ECM modifications.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x 250 Amp High Output Alternator\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;\"\u003e2008-2010 Saturn Vue\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;\"\u003e2.4L LE5 Ecotec \/ GMT319 (Theta)\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;\"\u003e169 hp \/ 161 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;\"\u003e20758751, 22762984, 11164N, 11164R, 11265, 11265n, FG12S010, GMT319, GMX001, GMX384, GMX386, 420532, 2650532, 15828450, 11164\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\u003e2008-2010 Saturn Vue 2.4L Gas (XE, XR)\u003c\/li\u003e\n  \u003cli\u003e2008-2009 Saturn Vue 2.4L Hybrid (Green Line)\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 Theta Vue?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct bolt-on fit for the 2008-2010 Saturn Vue equipped with the \u003cstrong\u003e2.4L LE5 Ecotec\u003c\/strong\u003e four-cylinder engine.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to upgrade my charging cables?\u003c\/h4\u003e\n\u003cp\u003eYes, a \"Big 3\" wiring upgrade with 1\/0 or 4-gauge power and ground cabling is strongly recommended to safely carry 250 amps of current without harness resistance.\u003c\/p\u003e\n\n\u003ch3\u003eThe Saturn Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to deliver clean, ripple-free current, this heavy-duty unit protects sensitive GM control modules while keeping auxiliary accessories running at maximum operational voltage.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67566409711864,"sku":"DS-E547OFYYH","price":438.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/high-output-alternator-for-saturn-vue-2008-2010-2-4l-1.jpg?v=1791088604","url":"https:\/\/performancechiptuning.com\/products\/high-output-alternator-for-saturn-vue-2008-2010-2-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}