{"product_id":"dorman-946-347-drive-shaft-rear","title":"Dorman 946-347 Drive Shaft - Rear","description":"\u003ch2\u003eDorman 946-347 Rear Driveshaft for Ford F-350 Super Duty\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft assembly is built for rear applications on the 2011-2016 Ford F-350 Super Duty with dual rear wheels (DRW). It arrives pre-balanced and ready to install, with new yokes, steel tubing, and serviceable joints for a direct replacement on the rear driveline.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2011-2016 Ford F-350 Super Duty, rear, w\/Dual Rear Wheels (DRW)\u003c\/li\u003e\n\u003cli\u003eComplete drive shaft assembly for rear driveline service\u003c\/li\u003e\n\u003cli\u003ePre-balanced for installation readiness\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction with 3.5 in diameter and 0.083 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 for application-specific setup\u003c\/li\u003e\n\u003cli\u003ePart number 946-347\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 946-347 is a replacement rear drive shaft assembly for Ford F-350 Super Duty trucks equipped with dual rear wheels. It uses steel construction and includes 100% new yokes, tubes, constant velocity joints, and universal joints as part of the assembly design. The shaft measures 111.54 inches in length and is built with a 3.5-inch diameter for the specified rear application. If you are replacing a worn or damaged driveline component on a Ford F-350 Super Duty, 946-347 provides a direct-fit service part for the rear axle position. This part cross-references Ford OE number BC3Z4R602JT for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\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 impact or corrosion\u003c\/li\u003e\n\u003cli\u003eExcessive play in the rear driveline assembly\u003c\/li\u003e\n\u003cli\u003eService issues caused by a non-adjustable or incorrect-length shaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear fitment before installation: Fits 2011-2016 Ford F-350 Super Duty, rear, w\/Dual Rear Wheels (DRW). Confirm driveline length, slip yoke engagement, and flange or joint alignment before final tightening. Because this assembly is pre-balanced, avoid altering the shaft or adding material that could affect balance. Inspect related rear driveline components, including mounts and companion hardware, for wear before installing part number 946-347.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman supplies this replacement driveshaft as a complete assembly with new structural and joint components for the listed Ford F-350 Super Duty rear application. The pre-balanced design supports proper driveline operation after installation, and the greaseable construction helps with routine serviceability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798253826229,"sku":"BKKY-946-347","price":636.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946347_Fro.jpg?v=1784007882","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-347-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}