{"product_id":"remy-12790-alternator","title":"Remy 12790 Alternator","description":"\u003ch2\u003eReliable Alternator for Chevrolet and GMC Vehicles\u003c\/h2\u003e\u003cp\u003eThe Remy Premium Remanufactured Alternator Part Number 12790 is designed to restore charging system performance in select Chevrolet and GMC trucks and vans. Engineered with an internal fan and voltage regulator, this 12-volt alternator delivers a 105-amp output to meet your vehicle's electrical demands.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAmperage Rating: 105 amps for consistent power supply\u003c\/li\u003e\n\u003cli\u003eFan Type: Internal fan for efficient cooling\u003c\/li\u003e\n\u003cli\u003eVoltage: 12 volts compatible with standard automotive electrical systems\u003c\/li\u003e\n\u003cli\u003eRotation Direction: Clockwise rotation for proper fitment\u003c\/li\u003e\n\u003cli\u003eVoltage Regulator: Internal type for streamlined installation\u003c\/li\u003e\n\u003cli\u003ePulley Included: Yes, ready for direct replacement\u003c\/li\u003e\n\u003cli\u003eOE Manufacturer: Bosch remanufactured to meet original specifications\u003c\/li\u003e\n\u003cli\u003ePart Status: Superseded to part number 12792\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Premium Remanufactured Product Line\u003c\/h2\u003e\u003cp\u003eThe Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet or exceed original equipment standards. This process includes thorough testing and replacement of worn components, ensuring reliable performance and durability. Part number 12790 is part of this line, providing a cost-effective alternative to new units while maintaining quality and fitment for Chevrolet and GMC vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Remy alternator 12790 is a remanufactured unit originally produced by Bosch, designed specifically for 12-volt electrical systems. Its internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. The internal voltage regulator simplifies installation and reduces the need for additional components. The included pulley and clockwise rotation ensure compatibility with the original engine setup. This alternator is compatible with Chevrolet Express 1500, 2500, 3500, GMC Savana 1500, 2500, 3500, and various Sierra and Silverado Classic models, making it a versatile replacement option.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores charging system functionality in Chevrolet Express and GMC Savana vans\u003c\/li\u003e\n\u003cli\u003eReplaces failing alternators in Sierra 1500 Classic and Silverado 1500 Classic trucks\u003c\/li\u003e\n\u003cli\u003eSolves battery drain and electrical system malfunctions caused by worn alternators\u003c\/li\u003e\n\u003cli\u003eAddresses dimming headlights and electrical accessory failures\u003c\/li\u003e\n\u003cli\u003eEliminates charging warning lights and intermittent power loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle battery is disconnected before beginning installation to prevent electrical shorts. Verify the clockwise rotation direction matches the original alternator. Since the pulley is included, no additional pulley transfer is necessary. Confirm compatibility with your specific Chevrolet or GMC model and engine configuration prior to installation. Proper torque specifications should be followed when mounting the alternator to avoid damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRemy Premium Remanufactured alternators undergo comprehensive testing to verify electrical output and mechanical integrity. This part is remanufactured to meet original equipment standards, ensuring reliable performance. Please refer to Remy’s warranty policy for coverage details on part number 12790.\u003c\/p\u003e","brand":"Remy","offers":[{"title":"Default Title","offer_id":52132911612085,"sku":"DNJR-12790","price":233.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WD_12790_Fro.jpg?v=1775231322","url":"https:\/\/www.partcatalog.com\/products\/remy-12790-alternator","provider":"PartCatalog","version":"1.0","type":"link"}