{"product_id":"dorman-976-034-drive-shaft-rear","title":"Dorman 976-034 Drive Shaft - Rear","description":"\u003ch2\u003eDurable Aluminum Drive Shaft for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Dorman 976-034 drive shaft is engineered to provide reliable driveline performance for heavy-duty Chevrolet and GMC trucks. Designed with an adjustable overall length and a slip yoke, this aluminum drive shaft suits demanding applications on Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from lightweight aluminum for strength and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eAdjustable overall length to accommodate precise fitment\u003c\/li\u003e\n\u003cli\u003eIncludes slip yoke for smooth driveline operation\u003c\/li\u003e\n\u003cli\u003e5-inch shaft diameter with 0.125-inch wall thickness for durability\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC heavy-duty trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 976-034 drive shaft features a 5-inch diameter aluminum shaft with a 0.125-inch wall thickness, balancing strength and weight reduction. Its overall length is 83.379 inches, and the length is adjustable to ensure proper alignment and fitment in the driveline assembly. The inclusion of a slip yoke allows for smooth movement and reduces stress on connected components. This drive shaft does not include CV joints or axle nuts and is not greaseable, reflecting its design for regular grade applications rather than specialized or high-performance use.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis drive shaft is compatible with the following heavy-duty truck models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Sierra 2500 HD\u003c\/li\u003e\n\u003cli\u003eChevrolet Sierra 3500 HD\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 2500 HD\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 3500 HD\u003c\/li\u003e\n\u003cli\u003eChevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003eChevrolet Silverado 3500 HD\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged drive shafts in these models, restoring driveline integrity and performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Drive Shaft\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVibration or noise caused by a bent or damaged drive shaft\u003c\/li\u003e\n\u003cli\u003eExcessive wear leading to driveline imbalance\u003c\/li\u003e\n\u003cli\u003eFailure of the original drive shaft slip yoke\u003c\/li\u003e\n\u003cli\u003eLength misalignment affecting driveline operation\u003c\/li\u003e\n\u003cli\u003eCorrosion or fatigue in steel shafts replaced by aluminum construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the drive shaft length is properly adjusted before installation to avoid driveline binding or vibration. The slip yoke should be inspected for wear and lubricated if applicable, although this model is not greaseable. Verify compatibility with your specific Chevrolet or GMC truck model and confirm that no CV joints or axle nuts are required for installation. Professional installation is recommended to maintain driveline balance and alignment.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this drive shaft to meet regular grade standards, providing a balance of durability and cost-effectiveness. While no specific warranty information is provided, Dorman parts typically undergo quality checks to ensure fitment and function for the intended Chevrolet and GMC heavy-duty truck applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51936864829621,"sku":"BKKY-976-034","price":612.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_976034_Fro.jpg?v=1775013895","url":"https:\/\/www.partcatalog.com\/products\/dorman-976-034-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}