{"product_id":"bbb-industries-7801-3-alternator","title":"BBB Industries 7801-3 Alternator","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThis BBB Industries reman alternator is built for 12-volt charging systems and delivers 105 amps with an internal voltage regulator. It uses a CS130 design with a conventional pulley, clockwise rotation, and air cooling for dependable electrical output.\u003c\/p\u003e\u003cp\u003eCompatible With Buick, Oldsmobile, and Pontiac applications, this alternator is identified by part number 7801-3. It cross-references Delco\/Delphi numbers 1101124 and 1105670 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e105-amp output for steady charging performance\u003c\/li\u003e\n\u003cli\u003eCS130 alternator design with internal voltage regulation\u003c\/li\u003e\n\u003cli\u003eConventional 4-groove serpentine pulley included\u003c\/li\u003e\n\u003cli\u003eAir-cooled construction with external fan\u003c\/li\u003e\n\u003cli\u003e12-volt, clockwise-rotation configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eBBB Industries 7801-3 is a remanufactured alternator engineered around the Delco\/Delphi CS130 platform. The unit includes a pulley, uses a negative polarity setup, and is configured with a 3 o'clock plug clock position. Its 105-amp rating and internal regulator make it a direct electrical replacement for supported Buick, Oldsmobile, and Pontiac charging systems.\u003c\/p\u003e\u003cp\u003eFor fitment-specific searches, this alternator fits 1986-1987 Buick Skylark, N\/A; 1986-1987 Buick Somerset, N\/A; 1986-1987 Oldsmobile Calais, N\/A; 1986-1991 Pontiac Grand Am, N\/A; and 1991 Oldsmobile Cutlass Calais, N\/A. Use the part number 7801-3 when matching the correct reman alternator for these applications.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLow charging output from a worn alternator\u003c\/li\u003e\n\u003cli\u003eBattery drain caused by unstable system voltage\u003c\/li\u003e\n\u003cli\u003eCharging system warning lights related to alternator failure\u003c\/li\u003e\n\u003cli\u003eElectrical performance issues from a failing internal regulator\u003c\/li\u003e\n\u003cli\u003eNoise or belt-drive concerns tied to pulley wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify pulley groove count, rotation direction, plug clock position, and amperage rating before installation. Confirm the vehicle uses the CS130 alternator configuration and matches the listed Buick, Oldsmobile, or Pontiac application. Part number 7801-3 should be matched to the original unit and connector layout before replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eThis reman alternator is produced by BBB Industries and built to the specified CS130 configuration with Delco\/Delphi OE manufacturer reference data. Part number 7801-3 is intended for applications that require the listed electrical and pulley specifications.\u003c\/p\u003e","brand":"BBB Industries","offers":[{"title":"Default Title","offer_id":53497276891317,"sku":"BGRT-7801-3","price":124.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VI_78013_Fro.jpg?v=1791528001","url":"https:\/\/www.partcatalog.com\/products\/bbb-industries-7801-3-alternator","provider":"PartCatalog","version":"1.0","type":"link"}