Dorman 946-308 Drive Shaft - Rear

Durable Aluminum Drive Shaft for Chevrolet S10 and GMC Sonoma

The Dorman 946-308 drive shaft is engineered to provide reliable driveline performance for Chevrolet S10 and GMC Sonoma models. Constructed from aluminum, this drive shaft offers a balance of strength and reduced weight, designed to meet regular grade requirements for everyday driving conditions.

Key Features of the Dorman 946-308 Drive Shaft

• Made from lightweight and durable aluminum shaft material
• Includes a slip yoke for smooth driveline connection
• Regular grade type suitable for standard driving applications
• 59.12 inches in length with a 4-inch shaft diameter
• Wall thickness of 0.083 inches for structural integrity
• Does not include CV joints or axle nut
• Non-greaseable and fixed overall length design
• Package contains one complete driveshaft unit

Detailed Description of the Dorman 946-308 Drive Shaft

This Dorman drive shaft is specifically designed for compatibility with Chevrolet S10 and GMC Sonoma trucks, ensuring proper fit and function. The aluminum shaft material reduces rotational mass, which can contribute to improved fuel efficiency and handling. The inclusion of a slip yoke allows for necessary movement and alignment within the driveline system. With a 4-inch diameter and 0.083-inch wall thickness, the shaft maintains the strength required for regular driving conditions without the added weight of steel. This drive shaft does not include CV joints or axle nuts, so those components must be sourced separately if needed.

Common Applications and Issues Addressed

• Replacement for worn or damaged drive shafts on Chevrolet S10 and GMC Sonoma
• Resolves driveline vibrations caused by bent or imbalanced shafts
• Addresses issues with shaft length or diameter mismatches in OEM parts
• Restores proper driveline function after accident or off-road damage
• Improves driveline reliability in vehicles with regular grade usage

Installation Notes and Tips

Ensure the drive shaft length and diameter match your vehicle’s specifications before installation. Since this drive shaft does not include CV joints or axle nuts, verify that these components are in good condition or replaced as necessary. Proper alignment and secure attachment of the slip yoke are critical to avoid driveline vibrations. It is recommended to have a professional mechanic perform the installation to maintain driveline balance and safety.

Quality Assurance and Warranty

Dorman manufactures this drive shaft to meet industry standards for durability and fitment. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship. For exact warranty information, consult the product documentation or contact the manufacturer directly.