{"product_id":"dorman-946-703-drive-shaft-rear","title":"Dorman 946-703 Drive Shaft - Rear","description":"\u003ch2\u003eDorman 946-703 Drive Shaft for Ford F-350 Super Duty\u003c\/h2\u003e\u003cp\u003eDorman 946-703 is a complete rear drive shaft assembly for select Ford F-350 Super Duty dual rear wheel applications. It is pre-balanced and built with new yokes, tubes, and joints to simplify replacement on the driveline.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSteel shaft construction\u003c\/li\u003e\n\u003cli\u003e3.5 in shaft diameter\u003c\/li\u003e\n\u003cli\u003e92.89 in 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\u003eRear position application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cp\u003eCompatible with 2005-2007 Ford F-350 Super Duty, rear, w\/Dual Rear Wheels (DRW). Also fits 2002 Ford F-350 Super Duty, rear, w\/Dual Rear Wheels (DRW); From 1\/06\/02. This part number is 946-703 and it cross-references OE number 2C3Z4R602AX for the same application.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft is built for Ford F-350 Super Duty trucks that need a direct rear driveline replacement with the correct length and configuration for DRW setups. The steel shaft, slip yoke, greaseable design, and adjustable overall length help match the original driveline layout while supporting serviceability. Use 946-703 when replacing a worn, bent, or vibration-prone rear driveshaft on the Ford F-350 Super Duty.\u003c\/p\u003e\u003ch2\u003eCommon Problems It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDriveline vibration from a worn or out-of-balance shaft\u003c\/li\u003e\n\u003cli\u003eClunking or noise from worn universal joints or yokes\u003c\/li\u003e\n\u003cli\u003eDamage from corrosion, impact, or driveline wear\u003c\/li\u003e\n\u003cli\u003eIncorrect fitment after a previous driveline repair\u003c\/li\u003e\n\u003cli\u003eGrease service issues on a shaft that no longer maintains proper lubrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rear DRW fitment, model year, and the 1\/06\/02 cutoff for 2002 Ford F-350 Super Duty applications before installation. Confirm overall length, shaft diameter, and slip yoke configuration against the original part. Inspect related driveline components, including mounting points and axle interfaces, so the replacement shaft installs cleanly and operates smoothly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman supplies this assembly as a pre-balanced replacement drive shaft with new yokes, tubes, and joints for a ready-to-install driveline service part. Part number 946-703 is engineered for the listed Ford F-350 Super Duty rear applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798264541365,"sku":"BKKY-946-703","price":1125.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946703_Fro.jpg?v=1784009330","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-703-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}