Dorman 986-339 Drive Shaft - Rear

Reliable Drive Shaft for Land Rover LR3 and LR4

The Dorman 986-339 drive shaft is engineered to provide dependable driveline performance for Land Rover LR3 and LR4 models. Designed with durable steel construction and equipped with both CV and universal joints, this drive shaft ensures smooth power transfer and vehicle stability.

Key Features of the Dorman 986-339 Drive Shaft

• Compatible with Land Rover LR3 and LR4 vehicles
• Steel shaft material for strength and durability
• 51.75 inches compressed length for precise fitment
• Equipped with CV joint on one end and flange on the other
• Includes universal joints and CV joints for reliable articulation
• 2.5-inch shaft diameter with 0.083-inch wall thickness
• Regular grade type suitable for standard driving conditions
• Does not include axle nut or slip yoke
• Non-greaseable and fixed overall length design

Detailed Description of the Dorman 986-339 Drive Shaft

This Dorman drive shaft (part number 986-339) is specifically designed for the Land Rover LR3 and LR4, ensuring compatibility and optimal performance. The steel shaft provides the necessary strength to handle torque and rotational forces, while the CV joint on one end and flange on the other allow for smooth power delivery and flexibility during suspension movement. The inclusion of universal joints and CV joints supports consistent driveline articulation, reducing vibration and wear. With a compressed length of 51.75 inches and a 2.5-inch diameter, this drive shaft fits precisely within the driveline assembly without requiring modifications.

Common Applications and Problem Resolution

• Replacement for worn or damaged drive shafts on Land Rover LR3 and LR4
• Addresses vibration or noise issues caused by failing CV or universal joints
• Restores proper driveline alignment and power transfer
• Solves driveline binding or stiffness due to shaft wear or damage
• Improves vehicle handling and reduces drivetrain stress

Installation Notes and Tips

Installation of the Dorman 986-339 drive shaft requires proper alignment of the CV joint and flange ends to the vehicle’s driveline components. Since the shaft length is fixed and non-adjustable, verify fitment with the Land Rover LR3 or LR4 model year before installation. The drive shaft does not include an axle nut, so retain the original hardware or source separately. No grease fittings are present, so no additional lubrication is necessary during installation.

Quality Assurance and Warranty

Dorman manufactures this drive shaft to meet or exceed OEM specifications for fit, form, and function. The steel construction and included joints are tested for durability under normal driving conditions. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.