{"product_id":"mpa-electrical-7946603n-alternator","title":"MPA Electrical 7946603N Alternator","description":"\u003ch2\u003eReliable 100 Amp Alternator for Buick, Chevrolet, Oldsmobile, and Pontiac\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical New alternator part number 7946603N is designed to provide consistent 12-volt electrical output for select GM vehicles. Engineered with a Delco manufacturer core, this alternator supports models such as the Buick Regal, Chevrolet Lumina, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e100 amps output for stable electrical performance\u003c\/li\u003e\n\u003cli\u003e12 volts system compatibility\u003c\/li\u003e\n\u003cli\u003eExternal fan for efficient cooling\u003c\/li\u003e\n\u003cli\u003e6 groove serpentine pulley for proper belt alignment\u003c\/li\u003e\n\u003cli\u003eInternal voltage regulator for simplified installation\u003c\/li\u003e\n\u003cli\u003eClockwise rotation matching OEM specifications\u003c\/li\u003e\n\u003cli\u003eDelco manufactured core ensuring durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMPA Electrical New Product Line Overview\u003c\/h2\u003e\u003cp\u003eThe New product line from MPA Electrical focuses on delivering alternators that meet or exceed original equipment standards. This line emphasizes compatibility and reliability, making it suitable for replacement in various GM vehicles. The 7946603N alternator is part of this line, offering a balance of performance and fitment precision for Buick, Chevrolet, Oldsmobile, and Pontiac models.\u003c\/p\u003e\u003ch2\u003eDetailed Alternator Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis alternator operates at 100 amps, providing sufficient power for the electrical demands of vehicles like the Chevrolet Lumina and Pontiac Grand Prix. It features a 12-volt system voltage and an external fan design to maintain optimal operating temperatures. The 6 groove serpentine pulley ensures proper belt engagement, reducing slippage and wear. An internal voltage regulator simplifies installation and reduces the need for additional components. The clockwise rotation matches factory specifications, ensuring seamless integration with the engine's drive system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for failing or underperforming alternators in Buick Regal and Oldsmobile Cutlass Supreme\u003c\/li\u003e\n\u003cli\u003eResolves issues with battery not charging or electrical system failures\u003c\/li\u003e\n\u003cli\u003eAddresses overheating problems due to improved external fan cooling\u003c\/li\u003e\n\u003cli\u003eFixes belt slippage caused by worn or incompatible pulleys\u003c\/li\u003e\n\u003cli\u003eEliminates voltage irregularities with internal regulator design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the MPA Electrical 7946603N alternator, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation matches the vehicle’s original alternator to avoid mechanical issues. The internal voltage regulator reduces wiring complexity, but it is recommended to check all electrical connections for corrosion or damage before installation. Always disconnect the battery prior to removal and installation to prevent electrical shorts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eMPA Electrical alternators, including the 7946603N, are manufactured to meet OEM standards with quality-tested components such as the Delco core. This product line undergoes rigorous testing to ensure durability and consistent performance. Warranty details should be confirmed at the point of purchase, as coverage may vary depending on the distributor or retailer.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":44640773865653,"sku":"FQTW-7946603N","price":160.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MA_7946603N_Fro.jpg?v=1775075152","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-7946603n-alternator","provider":"PartCatalog","version":"1.0","type":"link"}