{"product_id":"dorman-946-447-drive-shaft-rear","title":"Dorman 946-447 Drive Shaft - Rear","description":"\u003ch2\u003eDorman 946-447 Rear Drive Shaft\u003c\/h2\u003e\u003cp\u003eDorman 946-447 is a complete rear drive shaft assembly for select Ford Super Duty trucks. It is pre-balanced for installation and built with new yokes, tubes, CV joints, and universal joints to restore driveline function on the applications listed below.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eComplete rear drive shaft assembly\u003c\/li\u003e\n\u003cli\u003ePre-balanced for installation\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction\u003c\/li\u003e\n\u003cli\u003e3.5 in shaft diameter with 0.083 in wall thickness\u003c\/li\u003e\n\u003cli\u003eSlip yoke included\u003c\/li\u003e\n\u003cli\u003eGreaseable design for serviceability\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable\u003c\/li\u003e\n\u003cli\u003ePackage contents: 1 driveshaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cp\u003eCompatible with 1999-2001 Ford F-250 Super Duty, rear; 2002 Ford F-250 Super Duty, rear, to 12\/01; 1999-2000 Ford F-350 Super Duty, rear, with Single Rear Wheel (SRW); and 2001 Ford F-350 Super Duty, rear, to 12\/01 with Single Rear Wheel (SRW). This Dorman 946-447 drive shaft also cross-references Ford F81Z4R602KB for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Drive Shaft Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVibration from a worn or out-of-balance driveshaft\u003c\/li\u003e\n\u003cli\u003eClunking or driveline noise from worn joints or yokes\u003c\/li\u003e\n\u003cli\u003eDriveline play caused by damaged shaft components\u003c\/li\u003e\n\u003cli\u003eService issues related to a non-greaseable or worn assembly\u003c\/li\u003e\n\u003cli\u003eFitment problems when replacing the original rear shaft 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 axle configuration, wheel setup, and build date before ordering, since fitment varies by model year and notes. Confirm overall length, slip yoke engagement, and driveline alignment during installation on the Ford F-250 Super Duty or Ford F-350 Super Duty. Because this assembly is adjustable, final setup should match the vehicle’s original driveline dimensions.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman builds this replacement drive shaft as a complete assembly with new tubes and joints, then pre-balances it for installation. The steel construction, greaseable design, and adjustable overall length support a direct replacement approach for the listed Ford Super Duty rear driveline applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798256152757,"sku":"BKKY-946-447","price":1000.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946447_FRO.jpg?v=1784008287","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-447-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}