{"product_id":"dorman-946-388-drive-shaft-rear","title":"Dorman 946-388 Drive Shaft - Rear","description":"\u003ch2\u003eDorman 946-388 Rear Driveshaft for Super Duty\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft assembly is built for rear applications on select Ford Super Duty trucks. It is pre-balanced and assembled with new yokes, tubes, CV joints, and universal joints to simplify replacement on a Ford F-250 Super Duty or Ford F-350 Super Duty.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement drive shaft for rear driveline service\u003c\/li\u003e\n\u003cli\u003ePre-balanced for installation readiness\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction with a 3.5 in diameter\u003c\/li\u003e\n\u003cli\u003e94.375 in drive shaft length with 0.083 in wall thickness\u003c\/li\u003e\n\u003cli\u003eSlip yoke included\u003c\/li\u003e\n\u003cli\u003eGreaseable drive shaft design\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable\u003c\/li\u003e\n\u003cli\u003ePart number 946-388\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 946-388 is a complete rear drive shaft assembly for 2011-2016 Ford F-250 Super Duty and Ford F-350 Super Duty SRW models. It is built with 100% new yokes, tubes, constant velocity joints, and universal joints, then pre-balanced to reduce the need for additional driveline setup before installation. The steel construction, greaseable design, and adjustable overall length support a proper driveline replacement when the original shaft is worn, damaged, or out of balance. This part cross-references Ford OE number BC3Z4R602GA for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDriveline vibration from a worn or unbalanced shaft\u003c\/li\u003e\n\u003cli\u003eClunking or driveline noise from damaged joints or yokes\u003c\/li\u003e\n\u003cli\u003eExcess play caused by worn slip yoke components\u003c\/li\u003e\n\u003cli\u003eService issues related to a bent, rusted, or fatigued steel shaft\u003c\/li\u003e\n\u003cli\u003eRear driveline replacement needs on SRW Super Duty trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFits 2012-2016 Ford F-250 Super Duty, rear, with Single Rear Wheel (SRW). Fits 2012-2016 Ford F-350 Super Duty, rear, with Single Rear Wheel (SRW). Fits 2011 Ford F-250 Super Duty, rear, with Single Rear Wheel (SRW); from 10\/03\/10 or 10\/04\/10. Fits 2011 Ford F-350 Super Duty, rear, with Single Rear Wheel (SRW); from 10\/03\/10 or 10\/04\/10. Verify driveline length, flange style, and vehicle configuration before installation. Because this assembly is greaseable and adjustable, final fit should be confirmed during service to ensure proper driveline alignment.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this replacement driveshaft as a complete assembly for service use, with new internal and external driveline components and pre-balanced construction for consistent fitment on the listed Ford F-250 Super Duty and Ford F-350 Super Duty applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798255038645,"sku":"BKKY-946-388","price":512.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946388_Fro.jpg?v=1784008101","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-388-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}