{"product_id":"high-output-alternator-for-jeep-wrangler-2001-2006-4-0l","title":"High Output Alternator for Jeep Wrangler (2001-2006) 4.0L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Output 200-Amp Replacement Alternator for 2001-2006 Jeep Wrangler (TJ)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The high output alternator replaces the factory charging unit on the 2001-2006 Wrangler to supply 200 amps of continuous charging current for high-demand recovery winches, off-road lighting, and auxiliary accessories.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Jeep Wrangler TJ Charging Limitations\u003c\/h3\u003e\n\u003cp\u003eThe original factory Denso units (rated at 81 to 117 amps) fall short when supporting modern off-road electrical loads. Running high-intensity auxiliary lights, communication radios, audio amplifiers, and electric recovery winches drops trail voltage below 12.8 volts at engine idle. This operational deficit causes thermal degradation of the stator windings, battery starvation, dimming lights, and intermittent accessory shutdown under load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis 200-amp high-output unit incorporates heavy-gauge copper stator windings and a dynamic balanced rotor to generate stable output across both crawling idle and higher RPM bands. Built with premium sealed bearings and an integrated solid-state voltage regulator, it holds charging current precisely between 13.5 and 14.5 volts to preserve battery health. Designed to bolt directly into the factory bracket locations, it retains the stock pulley diameter, standard rotation, and factory harness plug interface.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 High Output 200-Amp 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;\"\u003e2001-2006 Jeep Wrangler\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\u003e4.0L AMC 242\u003c\/strong\u003e \/ \u003cstrong\u003eTJ\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;\"\u003e190 hp \/ 235 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\u003e13876\u003c\/strong\u003e, \u003cstrong\u003e13876N\u003c\/strong\u003e, \u003cstrong\u003e56041864AA\u003c\/strong\u003e, \u003cstrong\u003e56041864AB\u003c\/strong\u003e, \u003cstrong\u003e121000-3820\u003c\/strong\u003e, \u003cstrong\u003e121000-3821\u003c\/strong\u003e, \u003cstrong\u003e210-0475\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\u003e2001-2006 Jeep Wrangler TJ 4.0L\u003c\/li\u003e\n  \u003cli\u003e2004-2006 Jeep Wrangler Unlimited TJ\/LJ 4.0L\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 TJ Wrangler?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2001-2006 Jeep Wrangler equipped with the \u003cstrong\u003e4.0L AMC 242\u003c\/strong\u003e inline-six engine. \u003cstrong\u003eDoes not fit 2.4L or 2.5L four-cylinder models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to upgrade my wiring when installing this unit?\u003c\/h4\u003e\n\u003cp\u003eWhile the unit bolts and plugs directly into the factory harness, upgrading the primary B+ charge lead and chassis grounds to heavy-gauge wiring is recommended to safely transfer the full 200-amp capacity without thermal voltage loss.\u003c\/p\u003e\n\n\u003ch3\u003eThe Jeep Standard\u003c\/h3\u003e\n\u003cp\u003eConstructed to handle harsh engine bay heat soak, deep water crossings, and sustained low-RPM trail winching, this alternator delivers dependable reserve current whenever field recovery demands it.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67896406999288,"sku":"DS-EMHADONPE","price":242.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/high-output-alternator-for-jeep-wrangler-2001-2006-4-0l-1.jpg?v=1793299734","url":"https:\/\/performancechiptuning.com\/fr\/products\/high-output-alternator-for-jeep-wrangler-2001-2006-4-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}