{"product_id":"dorman-946-952-drive-shaft-rear","title":"Dorman 946-952 Drive Shaft - Rear","description":"\u003ch2\u003eDurable Drive Shaft for Chevrolet and GMC Heavy-Duty Trucks\u003c\/h2\u003e\u003cp\u003eThe Dorman 946-952 drive shaft is engineered for reliable performance in Chevrolet Sierra 3500 and Silverado 3500 models, including Classic versions. Constructed from steel, this drive shaft offers strength and durability for demanding driveline applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality steel for enhanced durability\u003c\/li\u003e\n\u003cli\u003eIncludes a greaseable design for easier maintenance\u003c\/li\u003e\n\u003cli\u003eSlip yoke included for smooth driveline operation\u003c\/li\u003e\n\u003cli\u003eAdjustable overall length to ensure proper fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Sierra 3500, Sierra 3500 Classic, Silverado 3500, and Silverado 3500 Classic\u003c\/li\u003e\n\u003cli\u003eDrive shaft length of 98.06 inches with a 3.5-inch diameter\u003c\/li\u003e\n\u003cli\u003eWall thickness of 0.083 inches for structural integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThis Dorman drive shaft (part number 946-952) is designed with a regular grade steel shaft that balances strength and flexibility. The 3.5-inch diameter and 0.083-inch wall thickness provide the necessary rigidity to handle heavy-duty torque loads. The greaseable feature allows for routine lubrication, extending the service life of the shaft. Additionally, the included slip yoke facilitates smooth engagement and disengagement of the driveline components, reducing wear and vibration.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis drive shaft is specifically compatible with Chevrolet and GMC heavy-duty trucks, including the Sierra 3500, Sierra 3500 Classic, Silverado 3500, and Silverado 3500 Classic models. It is designed to replace worn or damaged drive shafts in these vehicles, restoring driveline performance and reliability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEliminates vibrations caused by worn or bent drive shafts\u003c\/li\u003e\n\u003cli\u003eReplaces shafts with damaged or corroded steel construction\u003c\/li\u003e\n\u003cli\u003eRestores proper driveline length and fitment with adjustable length\u003c\/li\u003e\n\u003cli\u003eImproves driveline maintenance with greaseable design\u003c\/li\u003e\n\u003cli\u003eAddresses slip yoke wear or failure issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 946-952 drive shaft, ensure the vehicle is securely lifted and supported. Verify the overall length adjustment matches the original shaft specifications for proper driveline alignment. Regularly lubricate the greaseable fittings to maintain smooth operation. Note that CV joints and axle nuts are not included with this part and should be inspected separately.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this drive shaft to meet or exceed OEM specifications for fit, form, and function. The steel construction and greaseable design contribute to long-term durability. Please consult Dorman's warranty policy for specific coverage details related to this part number 946-952.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52111247179957,"sku":"BKKY-946-952","price":758.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946952_Fro.jpg?v=1775160694","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-952-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}