{"product_id":"dorman-976-681-drive-shaft-rear","title":"Dorman 976-681 Drive Shaft - Rear","description":"\u003ch2\u003eRear Drive Shaft for Infiniti M45\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft assembly is built for rear driveline replacement on the 2006-2010 Infiniti M45. Part number 976-681 arrives pre-balanced and ready to install, with new yokes, tubes, CV joints, and universal joints already assembled.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement drive shaft assembly for rear application\u003c\/li\u003e\n\u003cli\u003ePre-balanced for smoother driveline operation\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction with 2.5 in diameter\u003c\/li\u003e\n\u003cli\u003e60.625 in drive shaft length with 0.083 in wall thickness\u003c\/li\u003e\n\u003cli\u003eCV joints included for complete assembly replacement\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable for proper driveline setup\u003c\/li\u003e\n\u003cli\u003eNon-greaseable design\u003c\/li\u003e\n\u003cli\u003eFits 2006-2010 Infiniti M45, rear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 976-681 is a complete rear drive shaft assembly for the Infiniti M45, engineered as an OE-style replacement for the original driveline component. It uses a steel shaft and includes 100% new yokes, tubes, constant velocity joints, and universal joints, helping restore driveline function without rebuilding the existing shaft. This part cross-references Nissan\/Infiniti OE number 37000EH00B for the same application.\u003c\/p\u003e\u003cp\u003eFor buyers searching for a rear drive shaft for 2006-2010 Infiniti M45, this assembly provides the key dimensions and hardware-free replacement format needed for a straightforward driveline service. The adjustable overall length helps support proper fitment during installation, and the pre-balanced design reduces the need for additional balancing work.\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 U-joints or CV joints\u003c\/li\u003e\n\u003cli\u003eExcess play caused by damaged yokes or shaft components\u003c\/li\u003e\n\u003cli\u003eDriveline failure from cracked, bent, or fatigued shaft tubing\u003c\/li\u003e\n\u003cli\u003eService issues when rebuilding the original shaft is not practical\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm rear fitment on the 2006-2010 Infiniti M45 before ordering. Inspect mating driveline components, flange surfaces, and related mounts during replacement, and verify shaft length and alignment during installation. Because this assembly is pre-balanced and includes CV and universal joints, it is intended to replace the existing rear shaft as a complete unit.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures replacement driveline components for service applications, and this assembly is supplied as a complete, ready-to-install rear driveshaft for the Infiniti M45. Part number 976-681 is built with new internal and external shaft components to support consistent replacement quality.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52802589032629,"sku":"BKKY-976-681","price":1057.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_976681_Fro.jpg?v=1784097516","url":"https:\/\/www.partcatalog.com\/products\/dorman-976-681-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}