{"product_id":"dorman-946-651-drive-shaft-rear","title":"Dorman 946-651 Drive Shaft - Rear","description":"\u003ch2\u003eDrive Shaft Assembly for Ford Super Duty\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft assembly is a direct replacement for rear driveline service on 2005-2010 Ford F-250 Super Duty and 2005-2010 Ford F-350 Super Duty SRW models. Part number 946-651 is built as a complete assembly with steel construction, a slip yoke, and a greaseable design for straightforward driveline replacement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2005-2010 Ford F-250 Super Duty, rear\u003c\/li\u003e\n\u003cli\u003eFits 2005-2010 Ford F-350 Super Duty, rear, Single Rear Wheel (SRW)\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction with a 3.5 in. shaft diameter\u003c\/li\u003e\n\u003cli\u003e109.01 in. overall drive shaft length\u003c\/li\u003e\n\u003cli\u003e0.083 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\u003ePre-balanced assembly for installation readiness\u003c\/li\u003e\n\u003cli\u003eInterchange reference: 5C3Z4R602BP\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 946-651 is a rear drive shaft assembly for Ford Super Duty trucks that need a replacement driveline section with the correct length and fitment. It uses steel tubing, includes 100% new yokes, tubes, CV joints, and universal joints per the manufacturer description, and arrives pre-balanced to reduce the need for additional setup before installation. The adjustable overall length helps support proper driveline alignment on the listed Ford F-250 Super Duty and Ford F-350 Super Duty SRW applications.\u003c\/p\u003e\u003cp\u003eThis part number 946-651 is a practical option when servicing a worn, bent, or vibration-prone rear driveshaft on Ford F-250 Super Duty and Ford F-350 Super Duty trucks. The greaseable design supports routine maintenance, while the slip yoke and complete assembly format simplify replacement of the original driveline component.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDriveline vibration from a worn or out-of-balance shaft\u003c\/li\u003e\n\u003cli\u003eNoise from damaged yokes, tubes, or universal joints\u003c\/li\u003e\n\u003cli\u003eExcess play caused by worn driveline components\u003c\/li\u003e\n\u003cli\u003eReplacement needs after shaft bending or corrosion\u003c\/li\u003e\n\u003cli\u003eRear driveline service on Ford Super Duty trucks with the listed fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear axle configuration before ordering, especially on Ford F-350 Super Duty applications, since this listing is for Single Rear Wheel (SRW) vehicles. Confirm overall length, shaft diameter, and slip yoke requirements against the original part before installation. Inspect related driveline components, mounting points, and seals during service to help ensure proper alignment and smooth operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman supplies this drive shaft assembly as a complete replacement unit with new driveline components and pre-balanced construction for the listed applications. Part number 946-651 cross-references 5C3Z4R602BP for the same application.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798262804661,"sku":"BKKY-946-651","price":1176.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946651_Fro.jpg?v=1784009083","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-651-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}