Whiteline Rear Differential Bushing Kit (Motorsports Version)

Fitment: Nissan 350Z / 370Z / Z Series (2003+)

Part #: KDT911M

Overview

The Whiteline Rear Differential Bushing Kit (Motorsports Version) is a high-performance upgrade designed specifically for Nissan 350Z, 370Z, and Z series vehicles from 2003 onward. This kit replaces the factory differential bushings with precision-engineered components that help improve handling, stability, and drivetrain response. It is ideal for enthusiasts seeking to enhance their vehicle’s cornering capabilities and overall driving engagement. Crafted from durable materials, these bushings are built to withstand spirited driving and demanding conditions, providing a more direct connection between the differential and chassis for improved control and confidence on the road or track.

Key Features

This kit features a carefully designed set of bushings that optimize differential movement and reduce unwanted play. Constructed from high-quality polyurethane, these bushings offer a balance of flexibility and durability, ensuring long-lasting performance. The design minimizes differential movement under load, which translates to sharper handling and more predictable cornering. Installation is straightforward for those familiar with suspension upgrades, and the components are engineered to fit precisely without the need for modifications. The kit helps support a more responsive drivetrain feel, especially during aggressive driving or spirited street use, contributing to a more engaging driving experience.

Construction & Design

The bushings are made from high-grade polyurethane, chosen for its resistance to wear, heat, and deformation. The design incorporates a firm yet flexible material that maintains its shape under load, ensuring consistent performance over time. The precise machining and engineering of the bushings help reduce differential movement, enhancing vehicle stability and handling precision.

Installation & Fitment

The Whiteline Rear Differential Bushing Kit is designed for direct replacement of the factory bushings, making installation straightforward for experienced DIY enthusiasts or professional technicians. Proper fitment should be verified against the vehicle’s specifications and the part number provided.

Ideal For

This kit is perfect for Nissan 350Z, 370Z, and Z series owners looking to improve handling dynamics, drivetrain response, and overall driving engagement, whether on the street or the track.