{"product_id":"dorman-946-230-drive-shaft-rear","title":"Dorman 946-230 Drive Shaft - Rear","description":"\u003ch2\u003eRear Drive Shaft for Nissan 240SX\u003c\/h2\u003e\u003cp\u003eThis Dorman OE FIX rear drive shaft is built for 1989-1993 Nissan 240SX rear applications. It addresses the service challenges found on original shafts with permanently staked universal joints by using a serviceable U-joint design for easier maintenance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Dorman\u003c\/li\u003e\n\u003cli\u003ePart number: 946-230\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction\u003c\/li\u003e\n\u003cli\u003e2.5 in shaft diameter\u003c\/li\u003e\n\u003cli\u003e48.5 in drive shaft length\u003c\/li\u003e\n\u003cli\u003e0.065 in wall thickness\u003c\/li\u003e\n\u003cli\u003eRear position application\u003c\/li\u003e\n\u003cli\u003eNon-greaseable design\u003c\/li\u003e\n\u003cli\u003eFixed overall length\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOE FIX Serviceable Design\u003c\/h2\u003e\u003cp\u003eBuilt as an OE FIX replacement, this rear driveshaft for Nissan 240SX models replaces the original unit with a serviceable U-joint setup that simplifies future maintenance. The steel shaft uses a regular-grade construction with a 2.5-inch diameter and 0.065-inch wall thickness to match the application requirements. If you are searching for a 1989-1993 Nissan 240SX rear drive shaft, Dorman 946-230 provides a direct-fit service part for the rear driveline.\u003c\/p\u003e\u003cp\u003eThis part cross-references 3700053F05 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged rear driveshaft assembly\u003c\/li\u003e\n\u003cli\u003eService difficulty caused by staked universal joints\u003c\/li\u003e\n\u003cli\u003eDriveline vibration from a failing shaft or U-joint assembly\u003c\/li\u003e\n\u003cli\u003eNoise from excessive play in the rear driveline\u003c\/li\u003e\n\u003cli\u003eNeed for a replacement rear drive shaft on Nissan 240SX models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear fitment before installation on 1989-1993 Nissan 240SX models. Confirm shaft length, diameter, and driveline configuration against the original part before removal. Inspect related U-joints, mounts, and driveline components during service to help avoid repeat repairs.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman OE FIX parts are engineered to improve serviceability over the original design while maintaining application-specific fitment. Part number 946-230 is built for rear driveline replacement on the Nissan 240SX platform.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798250680501,"sku":"BKKY-946-230","price":746.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946230_Ang.jpg?v=1784007321","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-230-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}