{"product_id":"high-output-alternator-for-toyota-land-cruiser-2006-2007-4-7l","title":"High Output Alternator for Toyota Land Cruiser (2006-2007) 4.7L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Capacity 250A High Output Alternator for 2006-2007 Toyota Land Cruiser (UZJ100)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The 250-amp high output alternator replaces the factory unit on the 2006-2007 Land Cruiser to supply sustained high-amperage current for overland power accessories, recovery winches, and auxiliary battery banks without systemic voltage drops.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Toyota Land Cruiser Electrical Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe factory 130-amp charging system on the \u003cstrong\u003eUZJ100\u003c\/strong\u003e platform was engineered solely for factory cabin electronics. When subjected to overland outfitting—such as multi-battery setups, 12V refrigeration, communication radios, and high-draw recovery gear—the stock alternator suffers from severe stator heat soak. At low engine speeds or crawling RPM, factory output collapses, dropping system voltage below 12.6V. This continuous undercharging causes excessive cyclic degradation to AGM batteries, stresses ignition coils, and overheats the factory internal rectifiers until catastrophic diode failure occurs.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eManufactured in the USA, this direct-replacement 250-amp high-output charging unit addresses the electrical load threshold of the 4.7L V8. Built using heavy-gauge copper windings and high-temperature insulation, the alternator maintains stable charging voltage even under intense underhood thermal load. A heavy-duty internal rectifier paired with high-amperage avalanche diodes resists ripple current and voltage spikes, ensuring steady amperage delivery across the entire \u003cstrong\u003e2UZ-FE\u003c\/strong\u003e powerband without housing modification.\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;\"\u003e2006-2007 Toyota Land Cruiser\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\u003e2UZ-FE\u003c\/strong\u003e 4.7L V8 \/ \u003cstrong\u003eUZJ100\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;\"\u003e275 hp \/ 332 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;\"\u003eAL3327X, 104210-3380, 9664219-338, 210-0537, 27060-0F040, 27060-0F040-84, 13994R, 13994N, 13994\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\u003e2006 Toyota Land Cruiser Base 4.7L V8 (2UZ-FE)\u003c\/li\u003e\n  \u003cli\u003e2007 Toyota Land Cruiser Base 4.7L V8 (2UZ-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 UZJ100 Land Cruiser?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2006-2007 Toyota Land Cruiser equipped with the \u003cstrong\u003e2UZ-FE\u003c\/strong\u003e 4.7L V8 engine, mounting directly into the factory accessory bracket location.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to upgrade the primary charging wiring?\u003c\/h4\u003e\n\u003cp\u003eYes, a \"Big 3\" wiring upgrade utilizing minimum 2 AWG or 1\/0 pure copper cable with appropriate inline fusing is required to handle the increased 250-amp flow without creating resistive heat in the factory harness.\u003c\/p\u003e\n\n\u003ch3\u003eThe Toyota Durability Standard\u003c\/h3\u003e\n\u003cp\u003eThe 100-Series chassis is recognized globally for uncompromising overland durability. Upgrading to a 250A charging architecture protects vital vehicle electronics and ensures uncompromised recovery and towing capabilities in extreme remote environments.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67566197735672,"sku":"DS-EABSL8B6P","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-toyota-land-cruiser-2006-2007-4-7l-1.jpg?v=1791084400","url":"https:\/\/performancechiptuning.com\/de\/products\/high-output-alternator-for-toyota-land-cruiser-2006-2007-4-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}