{"product_id":"12500-lb-winch-conversion-kit","title":"12,500 lb Winch Conversion Kit | 9K to 12.5K Upgrade","description":"\u003cp\u003eThe PS574K Conversion Kit converts a PIERCE 9,000 lb electric worm gear winch (PSW654-K) into a 12,500 lb winch (the PSW654-MK equivalent). Includes the heavier housing, cover, bolts, planetary gear, transfer gasket, worm gasket, and motor seal — you reuse the existing motor, motor gear, idler gear, and one transfer gear.\u003c\/p\u003e\n\u003ch4\u003eWhen does the PS574K make sense vs. just buying a PSW654-MK?\u003c\/h4\u003e\n\u003cp\u003eIf you already own a 9,000 lb PSW654-K and want more pulling capacity, the conversion kit is faster than swapping the whole winch. If you're starting from scratch, buy the PSW654-MK directly — same end result, no conversion labor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConverts PIERCE 9,000 lb (PSW654-K) to 12,500 lb (PSW654-MK)\u003c\/li\u003e\n\u003cli\u003eIncludes: heavier housing, cover, bolts, planetary gear, transfer gasket, worm gasket, motor seal\u003c\/li\u003e\n\u003cli\u003eReuses the existing motor, motor gear, idler gear, and one transfer gear\u003c\/li\u003e\n\u003cli\u003eDirect fit on PSW654-K\u003c\/li\u003e\n\u003cli\u003ePierce SKU PS574K — typically in stock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor the starting-point winch, see the \u003ca href=\"\/en-ca\/products\/9000-lb-12v-worm-gear-winch-8-drum\"\u003e9,000 lb 12V Worm Gear Winch\u003c\/a\u003e. For the target spec without conversion, see the \u003ca href=\"\/en-ca\/products\/12500-lb-12v-worm-gear-winch-8-drum\"\u003e12,500 lb 12V Worm Gear Winch\u003c\/a\u003e. For converting electric to hydraulic instead, see the \u003ca href=\"\/en-ca\/products\/electric-to-hydraulic-conversion-kit\"\u003eElectric to Hydraulic Conversion Kit\u003c\/a\u003e.\u003c\/p\u003e","brand":"PIERCE","offers":[{"title":"Default Title","offer_id":43147758469372,"sku":"PS574K","price":258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/6276\/5820\/files\/Conversion_Kit_12_500_lbs_Worm_Gear_Winches.webp?v=1774221165","url":"https:\/\/www.piercearrowinc.com\/en-ca\/products\/12500-lb-winch-conversion-kit","provider":"PIERCE ","version":"1.0","type":"link"}