{"product_id":"high-output-alternator-for-dodge-ram-2500-ram-3500-2007-2009-6-7l","title":"High Output Alternator for Dodge Ram 2500 Ram 3500 (2007-2009) 6.7L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Amp 350A Alternator for 2007-2009 Dodge Ram 2500, Ram 3500 (DH\/D1)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The 350-amp High Output Alternator replaces the factory unit on the 2007-2009 Dodge Ram 2500 and Ram 3500 to deliver stable, high-capacity 12V power under heavy electrical loads and eliminate idle voltage drop.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Dodge Ram 2500, Ram 3500 Low-Idle Amperage Deficit\u003c\/h3\u003e\n\u003cp\u003eFactory 136-amp and 160-amp alternators on the \u003cstrong\u003eISB 6.7\u003c\/strong\u003e Cummins diesel struggle once aftermarket accessories are introduced. Heavy draw from intake grid heaters, hydraulic snow plows, winches, auxiliary work lights, and trailer brake controllers causes severe voltage drops at idle. Sustained electrical overload leads to diode heat soak, thermal regulator failure, and chronic undercharging of dual-battery banks, throwing low-voltage fault codes across sensitive chassis modules.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct bolt-on for the \u003cstrong\u003eDH\/D1\u003c\/strong\u003e heavy-duty chassis, this 350-amp unit utilizes dense heavy-gauge copper stator windings and an optimized rotor assembly to significantly boost idle and cruising current output. A heavy-duty internal voltage regulator and high-temp rectifier diodes dissipate heat efficiently under continuous peak duty. Featuring precision-balanced internals and double-sealed bearings, this alternator integrates seamlessly with the factory serpentine drive belt, OEM mounting brackets, and factory plug connections.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x 350-Amp High Output Alternator with Internal Regulator (Part #11239)\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;\"\u003e2007-2009 Dodge Ram 2500, Ram 3500\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\u003eISB 6.7\u003c\/strong\u003e Cummins Diesel \/ \u003cstrong\u003eDH\/D1\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;\"\u003e350 hp \/ 650 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\u003e0124525129\u003c\/strong\u003e, \u003cstrong\u003e0124525156\u003c\/strong\u003e, \u003cstrong\u003eAL6442N\u003c\/strong\u003e, \u003cstrong\u003eAL6442X\u003c\/strong\u003e, \u003cstrong\u003e56028732AC\u003c\/strong\u003e, \u003cstrong\u003e56028732AD\u003c\/strong\u003e, \u003cstrong\u003e11239\u003c\/strong\u003e, \u003cstrong\u003e11239N\u003c\/strong\u003e, \u003cstrong\u003e11239R\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\u003e2007-2009 Dodge Ram 2500 6.7L Cummins Turbo Diesel\u003c\/li\u003e\n  \u003cli\u003e2007-2009 Dodge Ram 3500 6.7L Cummins Turbo Diesel\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 DH\/D1 Ram 2500, Ram 3500?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2007-2009 Dodge Ram 2500 and Ram 3500 equipped with the \u003cstrong\u003eISB 6.7\u003c\/strong\u003e diesel engine; it does not fit 5.9L Cummins diesel or 5.7L Hemi gas models.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to upgrade my factory wiring harness with this alternator?\u003c\/h4\u003e\n\u003cp\u003eWhile this alternator utilizes the factory plug and mounting points, upgrading the primary B+ charging lead and chassis ground to 1\/0 AWG cabling is strongly recommended to handle 350-amp continuous current safely.\u003c\/p\u003e\n\n\u003ch3\u003eThe Dodge Heavy-Duty Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt to handle rigorous commercial hauling, recovery duty, and demanding fifth-wheel towing, this unit ensures your dual-battery Cummins electrical architecture delivers consistent 14-volt baseline power in demanding operational environments.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67898724647160,"sku":"DS-EU8EJCHOG","price":398.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/high-output-alternator-for-dodge-ram-2500-ram-3500-2007-2009-6-7l-1.jpg?v=1793326129","url":"https:\/\/performancechiptuning.com\/de\/products\/high-output-alternator-for-dodge-ram-2500-ram-3500-2007-2009-6-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}