{"product_id":"dorman-946-990-drive-shaft-rear","title":"Dorman 946-990 Drive Shaft - Rear","description":"\u003ch2\u003eBMW 650i Rear Drive Shaft Assembly\u003c\/h2\u003e\u003cp\u003eRestore driveline performance on your BMW 650i with this Dorman drive shaft assembly, part number 946-990. It is a complete rear driveshaft for 2006-2010 BMW 650i applications and arrives pre-balanced for direct installation.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2006-2010 BMW 650i, rear\u003c\/li\u003e\n\u003cli\u003eComplete drive shaft assembly for rear driveline service\u003c\/li\u003e\n\u003cli\u003ePre-balanced for smoother operation after replacement\u003c\/li\u003e\n\u003cli\u003e100% new yokes, tubes, CV joints, and universal joints\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction with 2.5 in diameter and 0.083 in wall thickness\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable for proper driveline setup\u003c\/li\u003e\n\u003cli\u003ePart number 946-990\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 946-990 is a replacement drive shaft assembly built for the rear driveline on the BMW 650i. It uses a steel shaft and includes new constant velocity joints and universal joints, along with new yokes and tubes, to provide a complete service solution for the vehicle’s driveline. The assembly is pre-balanced and has an overall length that is adjustable, helping support correct fitment during installation. This BMW 650i rear drive shaft is a direct replacement choice for 2006, 2007, 2008, 2009, and 2010 model years.\u003c\/p\u003e\u003cp\u003eThis part cross-references BMW OE part number 26107557152 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Repair Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDriveline vibration from a worn or out-of-balance driveshaft\u003c\/li\u003e\n\u003cli\u003eNoise during acceleration or deceleration from worn joints\u003c\/li\u003e\n\u003cli\u003eExcessive play caused by deteriorated CV or universal joints\u003c\/li\u003e\n\u003cli\u003eService replacement for a damaged rear drive shaft on BMW 650i models\u003c\/li\u003e\n\u003cli\u003eCorrection of driveline issues related to shaft wear or fatigue\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rear-position fitment before installation on your BMW 650i. Confirm driveline length and mounting points against the original shaft, since the assembly is adjustable in overall length. Inspect related driveline components, seals, and mounting surfaces during replacement to help ensure proper operation after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this drive shaft assembly as a complete replacement unit with new internal and external driveline components. The pre-balanced design and all-new yokes, tubes, CV joints, and universal joints support consistent replacement quality for the 2006-2010 BMW 650i rear application.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798270079157,"sku":"BKKY-946-990","price":948.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946990_Fro.jpg?v=1784010330","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-990-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}