{"product_id":"milwaukee-42-70-0012-belt-and-pulley-assembly","title":"Milwaukee 42-70-0012 Belt and Pulley Assembly","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MILWAUKEE 42-70-0012 is a replacement belt and pulley assembly designed for compatible Milwaukee power tools. This assembly pairs the drive belt with its corresponding pulley to restore proper power transmission within the tool. When the original belt stretches, frays, or the pulley wears, the entire assembly is replaced as a matched unit to maintain correct tension and drive efficiency. Installation is typically performed by a qualified tool repair technician or a trained service center professional familiar with Milwaukee power tool drivetrains.\u003c\/p\u003e\u003cp\u003eThis belt and pulley assembly is intended as a direct OEM replacement part for applicable Milwaukee power tools. It is suited for repair scenarios where the drive system has failed due to normal wear, belt slippage, or pulley damage. Sourcing the assembly as a matched set ensures proper fitment and reduces the risk of mismatched component tolerances that can accelerate future wear.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM replacement assembly combining the drive belt and pulley as a matched unit\u003c\/li\u003e\n\u003cli\u003eRestores proper power transmission and drive efficiency in compatible tools\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement reduces installation guesswork\u003c\/li\u003e\n\u003cli\u003eMatched tolerances between belt and pulley minimize wear after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement belt and pulley assembly for compatible Milwaukee power tools requiring part number 42-70-0012.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis part should be installed by a qualified tool repair technician or authorized service center professional. Disconnect the tool from all power sources and remove the battery pack before beginning disassembly. Follow Milwaukee service documentation for proper disassembly sequence to avoid damaging surrounding components. Confirm belt tension and pulley alignment after installation before returning the tool to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eAssembly Type\u003c\/strong\u003e: Belt and Pulley Assembly\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MILWAUKEE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 42-70-0012\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE","offers":[{"title":"Default Title","offer_id":51204403921202,"sku":"42-70-0012","price":135.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307147090.jpg?v=1779708746","url":"https:\/\/voomisupply.com\/products\/milwaukee-42-70-0012-belt-and-pulley-assembly","provider":"Voomi Supply","version":"1.0","type":"link"}