{"product_id":"100-amp-internal-regulated-alternator","title":"100-Amp Internal Regulated Alternator","description":"The Powermaster Ford Upgrade Alternator is a 100-amp, 12V electrical generator built for reliable power in your street rod, muscle car, truck, or sport compact vehicle. Featuring a natural finish and a smooth OE-look case, this internally regulated alternator simplifies wiring with its 1-wire hookup, though it requires a heavy gauge wire (sold separately as part # 20445, 20446, or 20447).\n\nThis unit boasts impressive amperage output, providing 75 amps at idle, 90 amps at cruise, and a full 100 amps at top end, ensuring sufficient power for your accessories. It includes a solid V-belt pulley (1V, 3\/8\" x 2.33\" OD) and is USA-made. The mounting is a straight 6.93\" configuration, and it utilizes a V-belt setup.\n\nFitment is specified for 1965-1973 Mustangs with various engine sizes (170-429), but it will NOT fit the 390 engine. It also fits other 63-93 Ford vehicles equipped with a V-belt setup and a 1G style alternator, explicitly stating it WILL NOT FIT FE 390 ENGINES. Brackets are not included.","brand":"Powermaster","offers":[{"title":"Default Title","offer_id":52663313662264,"sku":"ALT-PM-100A-1W","price":196.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687527203.jpg?v=1784325852","url":"https:\/\/store.motormia.co\/products\/100-amp-internal-regulated-alternator","provider":"MOTORMIA","version":"1.0","type":"link"}