{"product_id":"dorman-946-639-drive-shaft-rear","title":"Dorman 946-639 Drive Shaft - Rear","description":"\u003ch2\u003eDrive Shaft Assembly for Frontier\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft assembly is built for rear driveline service on the 2005-2010 Nissan Frontier with the Off Road Package and conversion shaft application. Part number 946-639 is pre-balanced and supplied as a complete steel assembly for a direct replacement approach.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2005-2010 Nissan Frontier, rear, w\/Off Road Package; Conversion Shaft\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction for driveline service applications\u003c\/li\u003e\n\u003cli\u003e75.5 in drive shaft length with 3 in shaft diameter\u003c\/li\u003e\n\u003cli\u003e0.083 in wall thickness\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\u003ePackage contents: 1 driveshaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuilt for Rear Driveline Replacement\u003c\/h2\u003e\u003cp\u003eDorman 946-639 is a replacement drive shaft assembly for Nissan Frontier rear driveline service where the original shaft has worn, vibrated, or been damaged. It uses 100% new yokes and tubes, and the assembly is pre-balanced to support smoother operation after installation. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 37000EA221) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues 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\u003eNoise from damaged yokes, tubes, or joints in the shaft assembly\u003c\/li\u003e\n\u003cli\u003eExcess play in the rear driveline connection\u003c\/li\u003e\n\u003cli\u003eService replacement for a conversion shaft on equipped Frontier models\u003c\/li\u003e\n\u003cli\u003eCorrosion or fatigue in the original steel driveshaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear application details before ordering, including the Off Road Package and conversion shaft configuration. Confirm overall length, slip yoke fitment, and driveline alignment during installation. Because this assembly is adjustable in overall length, final setup should be checked against the vehicle’s original driveline measurements.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this drive shaft assembly with new yokes and tubes and pre-balances the unit before shipment. Part number 946-639 is built for the specified Nissan Frontier rear application and is intended as a direct replacement driveline component.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798262444213,"sku":"BKKY-946-639","price":921.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946639_Fro.jpg?v=1784009014","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-639-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}