{"product_id":"powermaster-57293-gm-12si-150-amp-alternator-with-single-v-belt-pulley","title":"Powermaster 57293 GM 12SI 150 Amp Alternator with Single V-Belt Pulley","description":"Alternator GM 12SI 150 Amp 1-V Pulley Black\n\u003cp\u003eUpgrade your vehicle’s charging system with the Powermaster 57293 GM Original Look 12SI alternator. Designed for dependable electrical performance, this 150-amp, 12-volt alternator delivers increased output while maintaining the familiar appearance and fitment style of a GM 12SI unit. Its versatile configuration supports both 1-wire and 3-wire installation options, making it suitable for a variety of custom, restoration, and performance applications.\u003cbr\u003eThe alternator features a single V-belt pulley and a durable aluminum case finished with a black powder coat. The housing provides a clean, period-correct appearance while helping protect the alternator from routine under-hood conditions. Built by Powermaster, part number 57293, this unit is engineered as a practical replacement or charging-system upgrade for compatible GM applications.\u003cbr\u003eDesigned for straightforward integration, the Powermaster 57293 combines classic GM styling with higher-output capability. Verify vehicle compatibility, pulley arrangement, wiring requirements, and mounting configuration before installation. This alternator is supplied as a complete unit for applications requiring reliable 12-volt charging performance and GM-style components.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBrand: Powermaster\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: 57293\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: GM Original Look 12SI alternator\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOutput: 150 amps\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSystem Voltage: 12 volts\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWiring: Compatible with 1-wire or 3-wire installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePulley: Single V-belt pulley\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHousing: Aluminum case\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFinish: Black powder coat\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eQuantity: Sold individually\u003c\/li\u003e\u003c\/ul\u003e","brand":"POWERMASTER","offers":[{"title":"Default Title","offer_id":67645557342460,"sku":"PWM57293","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/PWM57293.jpg?v=1791137170","url":"https:\/\/ozkonickustomz.com\/products\/powermaster-57293-gm-12si-150-amp-alternator-with-single-v-belt-pulley","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}