{"product_id":"mpa-electrical-7128109-alternator","title":"MPA Electrical 7128109 Alternator","description":"\u003ch2\u003eReliable Alternator for Buick, Chevrolet, and GMC Vehicles\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical Remanufactured Alternator 7128109 is designed to provide consistent 12-volt electrical output for select Buick, Chevrolet, and GMC models. Engineered with a 42-amp capacity and an internal regulator, this alternator supports your vehicle's charging system with dependable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e42 amps output for steady electrical supply\u003c\/li\u003e\n\u003cli\u003e12 volts system compatibility\u003c\/li\u003e\n\u003cli\u003eExternal fan for efficient cooling\u003c\/li\u003e\n\u003cli\u003eClockwise rotation at 9:00 clock position\u003c\/li\u003e\n\u003cli\u003e1 groove V-belt pulley design\u003c\/li\u003e\n\u003cli\u003eInternal voltage regulator for stable operation\u003c\/li\u003e\n\u003cli\u003eDelco manufacturer components for quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis remanufactured alternator from MPA Electrical features a 42-amp output suitable for maintaining battery charge and powering electrical systems in vehicles such as the Buick Regal, Chevrolet Caprice, El Camino, and GMC G10, G20, G30, P2500, and P3500. The alternator operates at 12 volts and includes an internal voltage regulator to ensure consistent voltage delivery. Its external fan design helps dissipate heat effectively, while the 1 groove V-belt pulley and clockwise rotation at the 9:00 clock position ensure compatibility with the specified vehicle models. The alternator is built using Delco components, known for their reliability in automotive electrical systems.\u003c\/p\u003e\u003ch2\u003eAbout the Remanufactured Product Line\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical Remanufactured line offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes thorough inspection, replacement of worn parts, and testing to ensure performance and durability. Choosing a remanufactured alternator like the 7128109 provides a cost-effective solution without compromising on quality, making it suitable for maintaining the electrical systems of Buick, Chevrolet, and GMC vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores charging system functionality in Buick Regal and Chevrolet S10 Blazer\u003c\/li\u003e\n\u003cli\u003eReplaces faulty alternators causing battery drain in GMC P3500 and S15 Jimmy\u003c\/li\u003e\n\u003cli\u003eSolves dimming headlights and electrical accessory failures in Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003eAddresses irregular voltage output and charging issues in GMC G20 and G30 vans\u003c\/li\u003e\n\u003cli\u003eImproves engine starting reliability in Buick Caprice and Chevrolet S15 pickups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the MPA Electrical Remanufactured Alternator 7128109, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the alternator's 9:00 clock position and clockwise rotation match the original unit. Confirm the 1 groove V-belt pulley aligns with your vehicle's belt system. Proper torque specifications should be followed when securing the alternator to avoid damage. After installation, test the charging system voltage to confirm correct operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eMPA Electrical remanufactured alternators undergo rigorous testing to meet industry standards and ensure reliable performance. The use of Delco components further supports the product's durability. Warranty coverage details should be confirmed at the point of purchase, providing additional confidence in the alternator's quality and longevity.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":44640705413301,"sku":"FQTW-7128109","price":67.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MA_7128109_Fro_de32594c-dd49-49d8-bb6d-5d391164e04c.jpg?v=1775075087","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-7128109-alternator","provider":"PartCatalog","version":"1.0","type":"link"}