{"product_id":"high-output-alternator-for-scion-tc-2005-2007-2-4l","title":"High Output Alternator for Scion tC (2005-2007) 2.4L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Output 250-Amp Alternator for 2005-2007 Scion tC (ANT10)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The 250-amp high-output alternator upgrades the charging system on the 2005-2007 Scion tC to eliminate idle voltage drop and sustain high-draw electrical accessories.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Scion tC Electrical Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe factory charging system in the first-generation \u003cstrong\u003eANT10\u003c\/strong\u003e chassis relies on an OEM Denso unit rated at roughly 80 to 100 amps. When running auxiliary audio amplifiers, performance cooling fans, air suspension compressors, or upgraded ignition components, this stock output fails to meet amperage demand. Under heavy continuous electrical load or low-RPM idle conditions, severe system voltage drop occurs. This strains the battery, causes erratic sensor feedback on the \u003cstrong\u003e2AZ-FE\u003c\/strong\u003e ECU, induces ignition coil dwell instability, and accelerates internal diode thermal failure.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered and manufactured in the USA, this 250-amp heavy-duty charging unit provides over double the factory capacity. Built with precision-wound heavy-gauge copper stators, reinforced internal bridge rectifiers, and high-temp rated avalanche diodes, it resists thermal breakdown and rotor heat-soak. The casing integrates factory-spec mounting tabs to mate cleanly with OEM brackets, directly replacing OEM part numbers \u003cstrong\u003e27060-28260\u003c\/strong\u003e, \u003cstrong\u003e104210-3780\u003c\/strong\u003e, \u003cstrong\u003e210-0547\u003c\/strong\u003e, and \u003cstrong\u003e11088-250A\u003c\/strong\u003e without requiring custom bracket fabrication.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x 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: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\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;\"\u003e2005-2007 Scion tC\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;\"\u003e2AZ-FE \/ ANT10\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;\"\u003e160 hp \/ 163 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;\"\u003e210-0547, 104210-3780, 27060-28260, 11088-250A\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 Scion tC Base Coupe 2.4L I4 (2AZ-FE)\u003c\/li\u003e\n  \u003cli\u003e2006 Scion tC Base Coupe 2.4L I4 (2AZ-FE)\u003c\/li\u003e\n  \u003cli\u003e2007 Scion tC Base \/ Spec Coupe 2.4L I4 (2AZ-FE)\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 ANT10 tC?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct bolt-on fit for the 2005-2007 Scion tC equipped with the 2.4L \u003cstrong\u003e2AZ-FE\u003c\/strong\u003e engine.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to upgrade my battery cables for a 250-amp alternator?\u003c\/h4\u003e\n\u003cp\u003eA 1\/0 AWG 'Big Three' wiring upgrade (alternator-to-battery positive, chassis-to-battery negative, engine block ground) is strongly recommended to handle 250 amps safely without voltage drop.\u003c\/p\u003e\n\n\u003ch3\u003eThe Scion Tuner Standard\u003c\/h3\u003e\n\u003cp\u003eFor modified JDM sport compacts, clean electrical current is vital. Delivering rock-solid 14.4V rail stability across all RPM ranges, this unit ensures your fuel pumps, coils, and electronics receive uninterrupted, maximum power.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67565922418936,"sku":"DS-ES0MWV6DU","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/high-output-alternator-for-scion-tc-2005-2007-2-4l-1.jpg?v=1791078911","url":"https:\/\/performancechiptuning.com\/products\/high-output-alternator-for-scion-tc-2005-2007-2-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}