SPL Parts PRO Solid Differential Bushings

Part #: SPL SDBS Z34

Overview

The SPL Parts PRO Solid Differential Bushings are high-performance upgrade components designed to replace the stock rubber bushings in your vehicle's differential mounting system. Crafted for enthusiasts seeking enhanced stability and durability, these bushings are ideal for those who push their cars hard on the street or track. By eliminating the mushy feel of factory bushings, they provide a more direct connection between the differential and the chassis, resulting in improved handling response and reduced differential movement under aggressive driving conditions. Constructed to withstand the rigors of spirited driving, these bushings help maintain precise alignment and support consistent power transfer, contributing to a more confident driving experience.

Key Features

Designed with durability and performance in mind, the SPL Solid Differential Bushings feature high-quality materials that resist tearing and deformation. The solid construction eliminates the common issues associated with silicone-filled bushings, such as tearing or leaking, ensuring long-lasting performance. The precise design helps reduce differential bounce and unwanted movement, especially during hard launches and rapid acceleration. These bushings are engineered to provide a firm, responsive feel that enhances vehicle control without sacrificing everyday drivability. Their robust build quality ensures they remain reliable under demanding conditions, making them a preferred choice for performance-oriented drivers.

Construction & Design

The bushings are made from durable, high-strength polyurethane or similar materials that resist wear and deformation. The solid design ensures maximum stability and minimal flex, supporting the differential mount under high loads. The precise machining and fitment ensure easy installation and a secure, snug fit that maintains alignment and performance over time.

Installation & Fitment

Installation involves replacing the stock rubber bushings with these solid units, typically requiring basic tools and some mechanical knowledge. Proper fitment should be verified against the vehicle's specifications and the part number provided.

What’s Included

The package includes the necessary solid differential bushings designed specifically for the 2009-2020 Nissan 370Z (Z34), compatible with the 2008-2013 Infiniti G37 (V36). Hardware or additional components are not included and may need to be sourced separately.