{"product_id":"powermaster-478021-cs130-140-amp-12v-1-wire-alternator","title":"POWERMASTER 478021 CS130 140 Amp 12V 1-Wire Alternator","description":"Alternator 140 Amp Delco Natural Finish\n\u003cp\u003eThe POWERMASTER 478021 alternator is a CS130-style charging unit designed for applications requiring 140 amps of output at 12 volts. It features a 1-wire configuration for a straightforward electrical connection and a natural-finish aluminum case.\u003c\/p\u003e\n\u003cp\u003eThis alternator is configured with a single V-belt pulley and straight mounting arrangement. Its Delco-style design and GM application designation make it a suitable replacement option where these specifications match the vehicle or equipment requirements.\u003c\/p\u003e\n\u003cp\u003eThe 478021 combines a compact CS130 configuration with a high-output 140-amp rating. Verify the required mounting style, pulley arrangement, wiring configuration, voltage, and amperage before installation to ensure the alternator matches the application.\u003c\/p\u003e\n\u003cp\u003ePOWERMASTER part number 478021 is supplied as an individual alternator. The unit is identified as air-restricted: no and truck-freight-only: no in the provided product data.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: POWERMASTER\u003c\/li\u003e\n\u003cli\u003ePart Number: 478021\u003c\/li\u003e\n\u003cli\u003eAlternator Type: CS130\u003c\/li\u003e\n\u003cli\u003eOutput: 140 amps\u003c\/li\u003e\n\u003cli\u003eVoltage: 12 volts\u003c\/li\u003e\n\u003cli\u003eWiring Configuration: 1-wire\u003c\/li\u003e\n\u003cli\u003ePulley Type: Single V-belt\u003c\/li\u003e\n\u003cli\u003eMounting Style: Straight mount\u003c\/li\u003e\n\u003cli\u003eCase Material: Aluminum\u003c\/li\u003e\n\u003cli\u003eFinish: Natural\u003c\/li\u003e\n\u003cli\u003eApplication Designation: GM\u003c\/li\u003e\n\u003cli\u003eAir Restricted: No\u003c\/li\u003e\n\u003cli\u003eTruck Freight Only: No\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"POWERMASTER","offers":[{"title":"Default Title","offer_id":68039318700284,"sku":"PWM478021","price":187.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/PWM478021.jpg?v=1793293250","url":"https:\/\/ozkonickustomz.com\/products\/powermaster-478021-cs130-140-amp-12v-1-wire-alternator","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}