{"product_id":"dorman-938-257-drive-shaft-front","title":"Dorman 938-257 Drive Shaft - Front","description":"\u003ch2\u003eFront Drive Shaft for BMW X3 and X4\u003c\/h2\u003e\u003cp\u003eDorman 938-257 is a complete front drive shaft assembly for select BMW applications. It is pre-balanced for installation and built with new yokes and steel tubing to support a direct replacement on the specified BMW X3 and BMW X4 front driveline applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eComplete front 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\u003e100% new yokes and tubes\u003c\/li\u003e\n\u003cli\u003eSlip yoke included\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable\u003c\/li\u003e\n\u003cli\u003eDrive shaft length: 28.875 in\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 1.5 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, part number 938-257, is built for front-position applications on 2011-2017 BMW X3 and 2015-2018 BMW X4 models. The assembly uses steel construction and a slip yoke, with an adjustable overall length to match the specified driveline setup. According to the manufacturer, the unit is supplied as a complete assembly with new yokes and tubes, and it is pre-balanced to reduce the need for additional setup before installation. This part cross-references 26207589985 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVibration from a worn or out-of-balance front driveshaft\u003c\/li\u003e\n\u003cli\u003eClunking or driveline noise during acceleration or deceleration\u003c\/li\u003e\n\u003cli\u003eExcess play from worn shaft components\u003c\/li\u003e\n\u003cli\u003eFailure caused by damaged yokes or tubing\u003c\/li\u003e\n\u003cli\u003eDriveline issues on BMW X3 and BMW X4 front applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify front-position fitment before ordering. Confirm the vehicle’s driveline configuration and compare the original shaft length, slip yoke setup, and mounting points to the replacement part number 938-257. Because this assembly is pre-balanced, careful installation and proper torque procedures are important to preserve driveline smoothness. Always inspect related driveline components for wear before installing a new shaft.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman supplies this drive shaft as a complete replacement assembly with new structural components and pre-balanced preparation for the listed BMW X3 and BMW X4 applications. Part number 938-257 is engineered for direct replacement use in the confirmed front fitments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2011-2017 BMW X3, front\u003c\/li\u003e\n\u003cli\u003eFits 2015-2018 BMW X4, front\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52795375845557,"sku":"BKKY-938-257","price":480.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_938257_Fro.jpg?v=1783925584","url":"https:\/\/www.partcatalog.com\/products\/dorman-938-257-drive-shaft-front","provider":"PartCatalog","version":"1.0","type":"link"}