{"product_id":"high-output-alternator-for-chevrolet-camaro-2010-2015-6-2l","title":"High Output Alternator for Chevrolet Camaro (2010-2015) 6.2L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Amp 250A Output Alternator for 2010-2015 Chevrolet Camaro (Zeta)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The 250-amp high-output alternator upgrades the factory charging system on the 2010-2015 Chevrolet Camaro 6.2L to supply stable, high-amperage current and eliminate severe voltage drop under heavy electrical loads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Chevrolet Camaro Charging Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe factory 150-amp charging unit on the \u003cstrong\u003eZeta\u003c\/strong\u003e platform struggles to keep pace once aftermarket electronics, upgraded fuel delivery systems, or forced induction intercooler pumps are introduced. Under sustained idle or high-RPM operation, elevated underhood thermal load leads to rotor resistance and diode breakdown. This thermal degradation forces output voltage to drop below 13.2V, inducing erratic ECM sensor feedback, fuel pump flow decay, and weak ignition coil charging on high-performance \u003cstrong\u003eLS3\u003c\/strong\u003e and \u003cstrong\u003eL99\u003c\/strong\u003e engines.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct bolt-on upgrade, this 250-amp alternator integrates precision hairpin stator windings, heavy-duty avalanche diodes, and upgraded copper brush assemblies designed to resist high-heat degradation. The heavy-duty rotor balance ensures smooth operation past 6,500 engine RPM without throwing serpentine belts. Designed to drop directly into OEM brackets, it replaces factory units including \u003cstrong\u003e13501721\u003c\/strong\u003e and \u003cstrong\u003eFG15S032\u003c\/strong\u003e, delivering maximum amperage at idle and rock-solid 14.4V rail charging under full parasitic draw.\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: 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;\"\u003e2010-2015 Chevrolet Camaro\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;\"\u003e6.2L V8 (LS3 \/ L99) \/ Zeta\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;\"\u003e400-426 hp \/ 410-420 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;\"\u003e13501721, 11486N, 11487N, FG15S032, 13502989, 13502989A, FG15S027, 11486, 11487, 11487-250A\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\u003e2010-2015 Chevrolet Camaro SS 6.2L V8 (LS3 Manual)\u003c\/li\u003e\n  \u003cli\u003e2010-2015 Chevrolet Camaro SS 6.2L V8 (L99 Automatic)\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 Zeta Camaro?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2010-2015 Chevrolet Camaro equipped with the \u003cstrong\u003eLS3\u003c\/strong\u003e or \u003cstrong\u003eL99\u003c\/strong\u003e 6.2L V8 engine; it does not fit 3.6L V6 or 7.0L LS7 applications.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to upgrade my charging wiring for this alternator?\u003c\/h4\u003e\n\u003cp\u003eA \"Big 3\" heavy-gauge (1\/0 or 4-gauge) battery-to-alternator wiring upgrade is strongly recommended to handle the 250-amp load safely without thermal cable resistance.\u003c\/p\u003e\n\n\u003ch3\u003eThe Chevrolet Muscle Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt in the USA to withstand aggressive high-displacement V8 thermal cycles, this charging unit maintains full electrical saturation so your ignition and fuel delivery systems supply peak dyno-proven muscle without hesitation.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67566239482104,"sku":"DS-ES50YCA4R","price":404.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/high-output-alternator-for-chevrolet-camaro-2010-2015-6-2l-1.jpg?v=1791085120","url":"https:\/\/performancechiptuning.com\/fr\/products\/high-output-alternator-for-chevrolet-camaro-2010-2015-6-2l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}