{"product_id":"high-output-alternator-for-chevrolet-suburban-1996-2002-5-7l","title":"High Output Alternator for Chevrolet Suburban (1996-2002) 5.7L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Amperage 400-Amp Alternator for 1996-2002 Chevrolet Suburban (GMT400)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The 400-amp high output alternator replaces the low-output factory charging unit on the 1996-2002 Chevrolet Suburban to eliminate voltage drop and deliver stable electrical current under extreme auxiliary electrical demands.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Chevrolet Suburban Charging Limitations\u003c\/h3\u003e\n\u003cp\u003eFactory \u003cstrong\u003eGMT400\u003c\/strong\u003e Suburbans came equipped with Delphi CS130D or AD-series alternators rated between 100 and 105 amps. When running auxiliary lighting, high-draw audio setups, overland winches, or towing systems, the factory stator windings quickly overheat. This thermal saturation causes internal diode degradation, rotor slip-ring wear, and severe system voltage drop below 12.6V at idle, starving critical vehicle ignition and fuel delivery systems of stable operating voltage.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eManufactured in the USA, this heavy-duty 400-amp unit utilizes hairpin stator technology with precision copper windings to maximize current density and thermal efficiency. Heavy-duty avalanche diodes and an upgraded internal rectifier dissipate high heat loads without throttling output, ensuring maximum amperage delivery even at engine idle. The housing integrates heavy-duty dual-sealed bearings to maintain rotor concentricity under high-rpm serpentine belt load, preventing premature brush failure and stator short-circuits.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x 400 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;\"\u003e1996-2002 Chevrolet Suburban\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;\"\u003e5.7L Vortec 5700 L31 \/ GMT400\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;\"\u003e255 hp \/ 330 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;\"\u003eAL8706X, 10463651, 10480167, 8206n, 210-5119, 321-1108, 8206-5, 334-2454, 8206, 3342454, 3211132, AL8785X, 8291, 8291N, 8247603, 90-01-4705, 321-1850, 334-2528, 10464481, 15755616, 1575561, 10464405, 10464443, 10464453, 10464456, 10464476, 15263859, 19151921, 19244751, 8104644760\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\u003e1996-2002 Chevrolet Suburban C1500 \/ K1500 5.7L V8\u003c\/li\u003e\n  \u003cli\u003e1996-2002 Chevrolet Suburban C2500 \/ K2500 5.7L V8\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 GMT400 Suburban?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct bolt-in fit for the 1996-2002 Chevrolet Suburban equipped with the \u003cstrong\u003eVortec 5700 L31\u003c\/strong\u003e 5.7L engine utilizing OEM bracket locations.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to upgrade my charging wiring?\u003c\/h4\u003e\n\u003cp\u003eYes, a 1\/0 AWG \"Big 3\" wiring upgrade (alternator positive to battery, engine ground, and chassis ground) is required to safely carry 400 amps without melting factory wiring.\u003c\/p\u003e\n\n\u003ch3\u003eThe Chevrolet Heavy-Duty Caliber\u003c\/h3\u003e\n\u003cp\u003eBuilt for demanding towing and fleet use, this alternator provides continuous high-amperage power to withstand rigorous payload hauling, electrical accessories, and severe high-heat duty cycles.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67566348239096,"sku":"DS-E3HMPOFMJ","price":607.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/high-output-alternator-for-chevrolet-suburban-1996-2002-5-7l-1.jpg?v=1791087255","url":"https:\/\/performancechiptuning.com\/es\/products\/high-output-alternator-for-chevrolet-suburban-1996-2002-5-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}