{"product_id":"high-output-alternator-for-chrysler-300-2011-2018-5-7l","title":"High Output Alternator for Chrysler 300 (2011-2018) 5.7L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Output 300A Alternator for 2011-2018 Chrysler 300 (LD)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The 300-amp high-output alternator supplies increased current density to maintain stable system voltage and prevent electrical starvation on the 2011-2018 Chrysler 300 under demanding accessory loads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Chrysler 300 Electrical Limitations\u003c\/h3\u003e\n\u003cp\u003eFactory alternators on the \u003cstrong\u003eLD\u003c\/strong\u003e platform deliver between 160 and 180 amps, leaving marginal overhead for high-draw aftermarket equipment like air ride compressors, auxiliary cooling fans, and high-wattage audio amplifiers. Under continuous current draw, OEM diode bridges succumb to thermal saturation, causing significant ripple voltage, dimming interior electronics, and heat-induced rotor insulation breakdown that triggers charging system trouble codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered for high-demand electrical architecture, this 300-amp unit features precision hand-wound heavy-gauge copper stators and a heavy-duty rectifier packed with high-amp avalanche diodes. Dual internal cooling fans optimize convective thermal dissipation across the bridge rectifier, preventing thermal throttling. Fitted with a heavy-duty rotor shaft, balanced commutator, and low-drag bearings, it reliably sustains steady 14.4-volt output throughout the entire rev band of the \u003cstrong\u003e5.7L HEMI\u003c\/strong\u003e without excessive parasitic parasitic drag.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x 300-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;\"\u003e2011-2018 Chrysler 300\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\u003e5.7L HEMI V8\u003c\/strong\u003e \/ \u003cstrong\u003eLD\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;\"\u003e363 hp \/ 394 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;\"\u003e\n\u003cstrong\u003e048018333AB\u003c\/strong\u003e, \u003cstrong\u003e48018333AB\u003c\/strong\u003e, \u003cstrong\u003e4804833AB\u003c\/strong\u003e, \u003cstrong\u003e11575-300A\u003c\/strong\u003e\n\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\u003e2011-2018 Chrysler 300 (5.7L V8 HEMI)\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 LD 300?\u003c\/h4\u003e\n\u003cp\u003eYes, this unit directly bolts onto the 2011-2018 Chrysler 300 equipped with the \u003cstrong\u003e5.7L HEMI\u003c\/strong\u003e V8 engine.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to upgrade my primary power cables?\u003c\/h4\u003e\n\u003cp\u003eA \"Big 3\" wiring upgrade utilizing 1\/0 AWG power and ground cables with a fused alternator line is strongly recommended to handle continuous 300-amp throughput without thermal resistance.\u003c\/p\u003e\n\n\u003ch3\u003eThe Chrysler Muscle Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to handle the high thermal and mechanical loads of modern American V8 performance sedans, providing rock-solid voltage stability without compromise.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67566363672824,"sku":"DS-EM8DS9CLV","price":371.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/high-output-alternator-for-chrysler-300-2011-2018-5-7l-1.jpg?v=1791087738","url":"https:\/\/performancechiptuning.com\/products\/high-output-alternator-for-chrysler-300-2011-2018-5-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}