Whiteline KDT979 Rear Differential Mount Front Bushing Kit for 1992-08 Subaru

Vehicle Fitment

• Subaru Forester (SG) - 2002-2008 AWD
• Subaru Impreza (GC/GF) - 1992-2000 AWD
• Subaru Impreza (GD/GG) - 2000-2008 AWD
• Subaru Legacy/Liberty (BD/BG/BK) - 1994-1999 AWD

Features

• Whiteline differential mount front bushing kit to improve rear differential stability
• Synthetic elastomer bushings for improved durability over stock rubber
• Maintains correct pinion angle under torque load for better traction
• Reduces unwanted differential movement under acceleration and load
• Helps improve gear shift feel and initial torque transfer
• Internal grease reservoirs support continual self-lubrication
• Protective plating on metal tubes resists corrosion and environmental wear
• Includes installation guide and grease packet for easier fitting

Specifications

• Brand: Whiteline
• Part Number: KDT979
• Application: Rear differential mount front bushing kit
• Fitment Position: Rear axle differential front mounts
• Material: Synthetic elastomer bushings with plated metal tubes
• Included Bushings: 4 bushings and 2 tubes
• Installation Time: Approx. 2 hrs
• Warranty: 3 years standard from manufacture

Included Components

• 4x Rear differential front mount bushings
• 2x Metal tubes/sleeves
• 1x Installation guide
• 1x Grease packet

Product Description

The Whiteline KDT979 Rear Differential Mount Front Bushing Kit is a suspension upgrade designed for Subaru AWD models spanning the 1990s through the 2000s, including Forester, Impreza, and Legacy/Liberty variants. By replacing or reinforcing the front mounts of the rear differential with high-performance synthetic elastomer bushings and durable metal tubes, this kit helps maintain correct pinion angles and reduces unwanted movement under torque and load. The result is improved power transfer to the wheels and a more stable rear end during acceleration and dynamic driving.

Installation is straightforward for a rear differential bushing kit, typically requiring about two hours and including an installation guide and grease to aid fitment. This kit is ideal for enthusiasts aiming to enhance drivetrain feel, reduce rear differential movement, and improve traction performance without extensive modifications. A professional check of alignment and suspension geometry after installation is recommended to maximize handling benefits.