{"product_id":"dorman-946-571-drive-shaft-rear","title":"Dorman 946-571 Drive Shaft - Rear","description":"\u003ch2\u003eDrive Shaft Assembly for Ford F-350 Super Duty\u003c\/h2\u003e\u003cp\u003eDorman 946-571 is a complete rear drive shaft assembly for select Ford F-350 Super Duty dual rear wheel applications. It is pre-balanced for installation and built with new yokes, tubes, and joints to support a direct replacement on the driveline.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel drive shaft construction\u003c\/li\u003e\n\u003cli\u003ePre-balanced assembly for easier replacement\u003c\/li\u003e\n\u003cli\u003e100% new yokes, tubes, and universal joints\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 for proper driveline setup\u003c\/li\u003e\n\u003cli\u003eDrive shaft length: 96.571 in\u003c\/li\u003e\n\u003cli\u003eDrive shaft diameter: 3.5 in\u003c\/li\u003e\n\u003cli\u003eWall thickness: 0.083 in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft assembly, part number 946-571, is built for rear applications on the 2002 Ford F-350 Super Duty and 2003 Ford F-350 Super Duty with dual rear wheels (DRW). It uses a steel shaft with a slip yoke and greaseable design, giving technicians a serviceable replacement option for driveline repair. The adjustable overall length helps support correct fitment during installation, while the pre-balanced construction helps reduce the need for additional balancing work.\u003c\/p\u003e\u003cp\u003eThis part cross-references OE number 2C3Z4R602CR for the same application. For buyers searching for a rear drive shaft for 2002 Ford F-350 Super Duty DRW or a 2003 Ford F-350 Super Duty rear driveshaft replacement, Dorman 946-571 provides the specified configuration in a ready-to-install assembly.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVibration from a worn or out-of-balance rear driveshaft\u003c\/li\u003e\n\u003cli\u003eClunking or driveline noise from worn joints or yokes\u003c\/li\u003e\n\u003cli\u003eDamage to the shaft tube from corrosion or impact\u003c\/li\u003e\n\u003cli\u003eExcess play caused by a failing slip yoke\u003c\/li\u003e\n\u003cli\u003eDriveline service needs on Ford F-350 Super Duty DRW rear applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear axle and wheel configuration before installation. This drive shaft is listed for 2002 Ford F-350 Super Duty rear, w\/Dual Rear Wheels (DRW); From 1\/07\/02, and 2003 Ford F-350 Super Duty rear, w\/Dual Rear Wheels (DRW). Confirm overall length, shaft diameter, and slip yoke setup against the original part before final assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this replacement drive shaft as a complete assembly with new core components and pre-balanced construction for service-ready installation. Part number 946-571 is engineered to match the listed OE application and driveline specifications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798258839733,"sku":"BKKY-946-571","price":1195.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946571_Fro.jpg?v=1784008624","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-571-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}