{"product_id":"dorman-946-985-drive-shaft-rear","title":"Dorman 946-985 Drive Shaft - Rear","description":"\u003ch2\u003eRear Driveshaft for BMW 740iL\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft assembly is built for rear driveline replacement on select BMW 740iL models. Part number 946-985 is a complete, pre-balanced assembly with new yokes, tubes, CV joints, and universal joints for a direct replacement approach.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel shaft construction for driveline strength\u003c\/li\u003e\n\u003cli\u003ePre-balanced assembly for smoother operation after installation\u003c\/li\u003e\n\u003cli\u003e100% new yokes, tubes, CV joints, and universal joints\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable for fitment alignment\u003c\/li\u003e\n\u003cli\u003e67.875 in drive shaft length with 2.5 in shaft diameter\u003c\/li\u003e\n\u003cli\u003e0.083 in wall thickness\u003c\/li\u003e\n\u003cli\u003eRear position application for BMW 740iL\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eDorman 946-985 is a rear drive shaft assembly for 1997-2001 BMW 740iL applications. It uses a steel shaft and includes CV joints, with no slip yoke and no greaseable drive shaft feature. The assembly is pre-balanced and ready to install, helping simplify driveline service on BMW 740iL rear driveshaft replacement jobs. This part cross-references BMW OE number 26101229328 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part 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 driveline noise from failed joints\u003c\/li\u003e\n\u003cli\u003eExcessive play in the rear driveshaft assembly\u003c\/li\u003e\n\u003cli\u003eService issues caused by damaged yokes or tubes\u003c\/li\u003e\n\u003cli\u003eReplacement needs after shaft wear or joint deterioration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear fitment before installation on 1997-2001 BMW 740iL models, including 1997 vehicles built from 1\/97. Confirm overall length, mounting points, and driveline alignment before final tightening. Because this assembly is pre-balanced, avoid altering the shaft or joints during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman supplies this drive shaft assembly as a complete replacement unit with new major driveline components and pre-balanced construction for consistent service fitment on BMW 740iL rear applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798269915317,"sku":"BKKY-946-985","price":969.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946985_Fro.jpg?v=1784010295","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-985-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}