Dorman 986-491 Drive Shaft - Rear

Dorman 986-491 Drive Shaft Assembly

Dorman 986-491 is a complete drive shaft assembly for driveline repair, built as a standard replacement with a pre-balanced design for straightforward installation. It includes 100% new yokes, tubes, constant velocity (CV) joints, and universal joints, making it a practical choice for restoring driveline function on compatible vehicles.

Key Features

• Complete drive shaft assembly for driveline service
• Pre-balanced for installation readiness
• 100% new yokes, tubes, CV joints, and universal joints
• Steel shaft construction
• 57 in compressed length and 57 in drive shaft length
• 2.5 in shaft diameter with 0.065 in wall thickness
• Bolt-on end 1 and bolt-on end 2
• Standard replacement grade
• Universal joints included; CV joints not included
• Slip yoke not included

Detailed Description

This Dorman drive shaft is engineered as a direct replacement-style driveline component for vehicles requiring a 57-inch shaft length. The steel construction, bolt-on ends, and pre-balanced assembly help simplify service when replacing a worn or damaged driveshaft. For buyers searching for a Dorman 986-491 drive shaft, this part provides the core driveline components in one assembly and is suited for repair work where the original shaft has vibration, wear, or joint-related issues. It is also a relevant option for driveline service on select make/model applications, including searches for Honda Civic and Toyota Corolla driveline replacement parts when cross-shopping by part number.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• Driveline vibration caused by a worn or out-of-balance shaft
• Noise from worn universal joints
• Loss of driveline smoothness during acceleration
• Damage to the original shaft tubes or yokes
• Service issues related to a failed bolt-on driveshaft assembly

Installation Notes and Tips

Verify shaft length, end type, diameter, and wall thickness before installation. This assembly uses bolt-on ends and does not include a slip yoke or axle nut. Confirm driveline alignment and inspect mating components, including mounts and related joints, before final tightening. For fitment-based searches, use the vehicle application details tied to Dorman 986-491 and confirm the exact year, make, and model before ordering.

Quality Assurance

This Dorman 986-491 drive shaft is a standard replacement assembly built with new yokes, tubes, universal joints, and CV joints as specified by the manufacturer description. It is pre-balanced for installation readiness and intended to meet the needs of driveline repair on compatible applications.