{"product_id":"dorman-976-728-drive-shaft-rear","title":"Dorman 976-728 Drive Shaft - Rear","description":"\u003ch2\u003eMercedes-Benz SL550 Rear Driveshaft Replacement\u003c\/h2\u003e\u003cp\u003eDorman 976-728 is a complete rear drive shaft assembly for select 2007-2012 Mercedes-Benz SL550 models. It is built as a pre-balanced replacement with new yokes, tubes, CV joints, and universal joints to simplify driveline service and restore proper power transfer.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement drive shaft for the rear position\u003c\/li\u003e\n\u003cli\u003ePre-balanced assembly for smoother driveline operation\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction with a 2.5 in diameter\u003c\/li\u003e\n\u003cli\u003e51.75 in drive shaft length with 0.083 in wall thickness\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable for fitment alignment\u003c\/li\u003e\n\u003cli\u003e100% new yokes, tubes, constant velocity joints, and universal joints\u003c\/li\u003e\n\u003cli\u003ePart number 976-728 for ordering and cross-reference use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft is engineered for 2007-2012 Mercedes-Benz SL550 rear applications and is built to replace a worn or damaged driveline assembly without rebuilding individual components. The steel shaft, adjustable overall length, and pre-balanced design support accurate installation and consistent driveline performance. Part number 976-728 is a practical OE-style replacement for Mercedes-Benz SL550 rear drive shaft service, and it cross-references Monroe Shocks \u0026amp; Struts 2304102706 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDriveline vibration caused by a worn or out-of-balance shaft\u003c\/li\u003e\n\u003cli\u003eClunking or driveline noise from damaged joints or yokes\u003c\/li\u003e\n\u003cli\u003eExcessive play from a fatigued rear driveshaft assembly\u003c\/li\u003e\n\u003cli\u003eService needs after shaft tube or joint wear\u003c\/li\u003e\n\u003cli\u003eReplacement of a non-serviceable or compromised rear driveline unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear-position fitment before installation on 2007-2012 Mercedes-Benz SL550 models. Confirm shaft length, mounting points, and driveline alignment against the original unit before final tightening. Because this assembly is pre-balanced, avoid altering the shaft or adding unapproved modifications that could affect balance. Part number 976-728 should be matched to the vehicle application before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this drive shaft as a complete replacement assembly with new core components for consistent fit and function. The pre-balanced construction and new yokes, tubes, CV joints, and universal joints support dependable driveline service for Mercedes-Benz SL550 rear applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52802591195317,"sku":"BKKY-976-728","price":820.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_976728_Fro.jpg?v=1784097805","url":"https:\/\/www.partcatalog.com\/products\/dorman-976-728-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}