{"product_id":"dorman-946-086-drive-shaft-rear","title":"Dorman 946-086 Drive Shaft - Rear","description":"\u003ch2\u003eReliable Drive Shaft for Chevrolet and GMC Heavy-Duty Trucks\u003c\/h2\u003e\u003cp\u003eThe Dorman 946-086 drive shaft is engineered to meet the demands of heavy-duty trucks like the Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD. Designed with durable steel construction and adjustable length, this rear driveshaft ensures dependable driveline performance for your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality steel for strength and durability\u003c\/li\u003e\n\u003cli\u003eRegular grade type suitable for heavy-duty applications\u003c\/li\u003e\n\u003cli\u003e3.5-inch shaft diameter for optimal torque handling\u003c\/li\u003e\n\u003cli\u003eOverall length adjustable to fit specific vehicle requirements\u003c\/li\u003e\n\u003cli\u003eGreaseable design for easier maintenance and extended service life\u003c\/li\u003e\n\u003cli\u003eWall thickness of 0.065 inches for enhanced structural integrity\u003c\/li\u003e\n\u003cli\u003eIncludes one rear driveshaft compatible with select Chevrolet and GMC models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Steel Construction and Adjustable Length\u003c\/h2\u003e\u003cp\u003eThe Dorman 946-086 drive shaft features a robust steel shaft with a 3.5-inch diameter and 0.065-inch wall thickness, providing the necessary strength to handle the torque and load demands of heavy-duty trucks. Its overall length is adjustable, allowing for precise fitment on Chevrolet Silverado 2500 HD, Silverado 2500 HD Classic, GMC Sierra 2500 HD, and Sierra 2500 HD Classic models. The greaseable design facilitates routine maintenance, helping to reduce wear and extend the lifespan of the driveline component.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis rear driveshaft is specifically compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003eChevrolet Silverado 2500 HD Classic\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 2500 HD\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 2500 HD Classic\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged drive shafts, restoring driveline performance and vehicle reliability.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Drive Shaft\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVibration or shuddering during acceleration or cruising\u003c\/li\u003e\n\u003cli\u003eClunking noises from the driveline when shifting or accelerating\u003c\/li\u003e\n\u003cli\u003eExcessive wear or damage to the original drive shaft\u003c\/li\u003e\n\u003cli\u003eGrease leakage or lack of lubrication causing premature failure\u003c\/li\u003e\n\u003cli\u003eIncorrect drive shaft length leading to driveline misalignment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 946-086 drive shaft, ensure the length is properly adjusted to match your vehicle’s specifications. Regularly grease the drive shaft fittings to maintain smooth operation and prevent premature wear. It is recommended to inspect related driveline components such as U-joints and center bearings during installation to ensure overall system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this drive shaft to meet industry standards for durability and performance. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Refer to Dorman’s official documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52111245607093,"sku":"BKKY-946-086","price":1186.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_946086_FRO.jpg?v=1775160683","url":"https:\/\/www.partcatalog.com\/products\/dorman-946-086-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}