{"product_id":"dorman-946-359-drive-shaft-rear","title":"Dorman 946-359 Drive Shaft - Rear","description":"\u003ch2\u003eDorman 946-359 Rear Drive Shaft\u003c\/h2\u003e\u003cp\u003eRestore driveline function with this Dorman drive shaft assembly for rear applications on select Chevrolet Silverado 3500 and GMC Sierra 3500 trucks. Part number 946-359 is a complete replacement shaft built with steel construction, a 3.5-inch shaft diameter, and an 88.28-inch overall length for the listed fitments.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel drive shaft construction for rear driveline service\u003c\/li\u003e\n\u003cli\u003ePre-balanced assembly for installation readiness\u003c\/li\u003e\n\u003cli\u003e100% new yokes, tubes, CV joints, and universal joints per manufacturer description\u003c\/li\u003e\n\u003cli\u003eSlip yoke included\u003c\/li\u003e\n\u003cli\u003eGreaseable drive shaft design\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable\u003c\/li\u003e\n\u003cli\u003eDrive shaft wall thickness: 0.083 in\u003c\/li\u003e\n\u003cli\u003ePart number 946-359\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2007-2009 Chevrolet Silverado 3500 HD, rear\u003c\/li\u003e\n\u003cli\u003eFits 2007-2009 GMC Sierra 3500 HD, rear\u003c\/li\u003e\n\u003cli\u003eFits 2007 Chevrolet Silverado 3500 Classic, rear\u003c\/li\u003e\n\u003cli\u003eFits 2007 GMC Sierra 3500 Classic, rear\u003c\/li\u003e\n\u003cli\u003eFits 2006 Chevrolet Silverado 3500, rear, CODE GM6\u003c\/li\u003e\n\u003cli\u003eFits 2001-2006 Chevrolet Silverado 3500, rear\u003c\/li\u003e\n\u003cli\u003eFits 2006 GMC Sierra 3500, rear, CODE GM6\u003c\/li\u003e\n\u003cli\u003eFits 2001-2006 GMC Sierra 3500, rear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman 946-359 rear drive shaft is built for direct replacement service on heavy-duty Chevrolet Silverado 3500 and GMC Sierra 3500 applications. It uses steel shaft material, a 3.5-inch diameter, and a greaseable design to support routine driveline maintenance. The adjustable overall length and slip yoke help match the listed rear fitments, while the pre-balanced assembly supports smoother operation after replacement. This part cross-references OE number 15271518 for the same application.\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 yokes or joints\u003c\/li\u003e\n\u003cli\u003eLoss of driveline smoothness after shaft damage or corrosion\u003c\/li\u003e\n\u003cli\u003eService issues caused by a failing slip yoke or worn tube assembly\u003c\/li\u003e\n\u003cli\u003eReplacement needs on Chevrolet Silverado 3500 and GMC Sierra 3500 rear driveline systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear application, wheelbase, and any listed code notes before installation. Inspect companion components such as the differential flange, transmission output area, and mounting points for wear or damage before swapping the shaft. Because this assembly is greaseable, follow the vehicle service schedule for lubrication after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman supplies this drive shaft as a complete replacement assembly with new yokes, tubes, CV joints, and universal joints according to the manufacturer description. The part is pre-balanced for installation readiness and built for the listed Chevrolet Silverado 3500 and GMC Sierra 3500 rear applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798254153909,"sku":"BKKY-946-359","price":621.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946359_Fro.jpg?v=1784007943","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-359-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}