{"product_id":"dorman-946-823-drive-shaft-rear","title":"Dorman 946-823 Drive Shaft - Rear","description":"\u003ch2\u003eRear Driveshaft for Ford Super Duty\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft assembly is built for rear applications on select Ford F-250 Super Duty and Ford F-350 Super Duty trucks. Part number 946-823 is pre-balanced and supplied as a complete steel driveshaft with a slip yoke and greaseable design for service-friendly driveline replacement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel shaft construction with a 3-inch diameter and 0.083-inch wall thickness\u003c\/li\u003e\n\u003cli\u003ePre-balanced assembly for direct replacement use\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 fitment alignment\u003c\/li\u003e\n\u003cli\u003eDrive shaft length: 92.05 inches\u003c\/li\u003e\n\u003cli\u003eRegular grade replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 946-823 is a rear drive shaft assembly for 1999-2001 Ford F-250 Super Duty, 1999-2001 Ford F-350 Super Duty, 2002 Ford F-250 Super Duty from 1\/16\/02, and 2002 Ford F-350 Super Duty to 6\/05\/02. It is built with 100% new yokes and tubes, and it is supplied as a ready-to-install driveline component for trucks that need a replacement rear driveshaft. This part cross-references Ford OE number F81Z4R602LM for the same application.\u003c\/p\u003e\u003cp\u003eUse this Dorman 946-823 driveshaft when servicing a Ford Super Duty rear driveline and you need a steel replacement with the correct length, slip yoke, and adjustable overall fit. The greaseable construction supports routine maintenance, while the pre-balanced assembly helps reduce the need for additional balancing work during installation.\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 shaft components\u003c\/li\u003e\n\u003cli\u003eExcess play caused by damaged yokes or tubes\u003c\/li\u003e\n\u003cli\u003eService issues related to a non-greaseable driveline assembly\u003c\/li\u003e\n\u003cli\u003eReplacement needs after driveline wear on Ford F-250 Super Duty and Ford F-350 Super Duty trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear fitment by model year and production date before installation. Confirm the driveshaft length, slip yoke configuration, and overall driveline alignment against the original part on the vehicle. Inspect related driveline components, including U-joints and mounting points, for wear before completing the repair.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman supplies this driveshaft as a complete replacement assembly with new yokes and tubes, and it is pre-balanced for installation. Part number 946-823 is engineered for the listed Ford Super Duty rear applications and built to match the required driveline specifications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798266474677,"sku":"BKKY-946-823","price":890.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946823_Ang.jpg?v=1784009703","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-823-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}