{"product_id":"dorman-946-088-drive-shaft-rear","title":"Dorman 946-088 Drive Shaft - Rear","description":"\u003ch2\u003eReliable Drive Shaft for Chevrolet Express 3500 and GMC Savana 3500\u003c\/h2\u003e\u003cp\u003eThe Dorman 946-088 drive shaft is engineered to provide dependable driveline performance for Chevrolet Express 3500 and GMC Savana 3500 models. Designed with adjustable length and greaseable features, this steel drive shaft supports smooth power transfer and long-term durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable steel shaft material\u003c\/li\u003e\n\u003cli\u003eRegular grade type for standard performance requirements\u003c\/li\u003e\n\u003cli\u003e3-inch shaft diameter for optimal strength\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable to 119.25 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eWall thickness of 0.083 inches for enhanced rigidity\u003c\/li\u003e\n\u003cli\u003eGreaseable design to facilitate maintenance and extend service life\u003c\/li\u003e\n\u003cli\u003eIncludes one rear driveshaft per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Drive Shaft Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 946-088 drive shaft is specifically designed for the Chevrolet Express 3500 and GMC Savana 3500, ensuring compatibility and reliable operation. Its steel construction offers the necessary strength to handle torque and rotational forces, while the 3-inch diameter and 0.083-inch wall thickness provide a balance of durability and weight. The adjustable overall length of 119.25 inches allows for precise installation, accommodating slight variations in vehicle specifications. Additionally, the greaseable feature supports routine lubrication, reducing wear and extending the lifespan of the drive shaft.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged rear driveshafts on Chevrolet Express 3500 and GMC Savana 3500\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to vibration or driveline noise caused by shaft wear\u003c\/li\u003e\n\u003cli\u003eResolves problems with driveline imbalance due to incorrect shaft length\u003c\/li\u003e\n\u003cli\u003eImproves driveline reliability in vehicles experiencing frequent heavy loads\u003c\/li\u003e\n\u003cli\u003eSupports maintenance needs with greaseable fittings to prevent premature failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 946-088 drive shaft, verify the overall length adjustment to match the vehicle’s specifications precisely. Ensure all grease fittings are accessible for routine maintenance. Proper alignment during installation is critical to avoid vibrations and premature wear. It is recommended to inspect related driveline components such as U-joints and center bearings during replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this drive shaft to meet or exceed OEM standards for fit, form, and function. The steel construction and design features contribute to reliable performance under normal operating conditions. Please refer to Dorman’s warranty policy for specific coverage details related to the 946-088 drive shaft.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52111245639861,"sku":"BKKY-946-088","price":706.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946088_FRO.jpg?v=1775160683","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-088-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}