Dorman 986-194 Drive Shaft - Rear

Reliable Drive Shaft for Toyota Tacoma

The Dorman 986-194 drive shaft is engineered to provide dependable driveline performance for Toyota Tacoma models. Designed with durable steel construction and equipped with universal joints, this drive shaft ensures smooth power transfer from the transmission to the axle.

• Compressed length of 80.75 inches for precise fitment
• Steel shaft material for strength and durability
• Transmission yoke on one end and flange on the other for secure connections
• Includes universal joints for flexible driveline movement
• 3-inch shaft diameter with 0.083-inch wall thickness for structural integrity

Durable Construction and Design Features

This Dorman drive shaft (part number 986-194) is built with a solid steel shaft that measures 3 inches in diameter and has a wall thickness of 0.083 inches, providing the necessary strength to handle torque and rotational forces. The shaft features a transmission yoke on one end and a flange on the other, ensuring compatibility with the Toyota Tacoma's driveline components. Universal joints are included to accommodate suspension movement and reduce drivetrain vibration. This drive shaft does not include a slip yoke or axle nut and is not greaseable or adjustable in overall length, reflecting its design for direct replacement applications.

Compatible Applications and Common Uses

• Replacement drive shaft for Toyota Tacoma models requiring an 80.75-inch compressed length
• Addresses issues such as vibration or noise from worn or damaged drive shafts
• Resolves driveline binding or clunking caused by failing universal joints
• Restores proper power transfer from transmission to rear axle
• Suitable for regular grade driveline repair or maintenance

Installation Notes and Tips

When installing the Dorman 986-194 drive shaft on a Toyota Tacoma, ensure the transmission yoke and flange ends are properly aligned and securely fastened. Since this drive shaft does not include a slip yoke or axle nut, reuse existing hardware or source separately as needed. Verify the universal joints are correctly seated and lubricated if applicable. This drive shaft is designed for direct replacement without length adjustment, so confirm fitment before installation.

Quality Assurance and Warranty

Dorman manufactures this drive shaft to meet OEM specifications for fit and function on Toyota Tacoma vehicles. The steel construction and included universal joints contribute to reliable driveline performance. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.