Whiteline Trailing Arm Lower Bushing

Part #: W63378

Overview

The Whiteline Trailing Arm Lower Bushing is a high-quality suspension component designed to improve the handling and stability of your 1996-2002 Toyota 4Runner Base. Crafted for enthusiasts seeking enhanced ride comfort and precise steering response, this bushing helps maintain proper alignment and reduces unwanted movement in the rear suspension. Made from durable polyurethane, it offers a significant upgrade over factory rubber bushings, providing improved durability and longevity under demanding driving conditions. Whether you're restoring your vehicle or upgrading for better performance, this bushing is an essential part of maintaining optimal suspension geometry and ride quality.

Key Features

This lower trailing arm bushing is engineered to deliver a reliable and responsive suspension experience. Its key features include:

• Constructed from high-grade polyurethane for increased durability and resistance to wear
• Designed to reduce suspension deflection and improve handling precision
• Resistant to oil, dirt, and other contaminants, ensuring long-lasting performance
• Engineered for easy installation with a direct bolt-on fitment
• Supports maintaining proper rear suspension alignment for consistent tire contact and stability
• Helps improve vehicle responsiveness during cornering and maneuvering

Construction & Design

The Whiteline W63378 features a robust polyurethane formulation that balances flexibility with strength. Its precise machining ensures a snug fit within the trailing arm, reducing unwanted movement and vibrations. The design emphasizes durability and resistance to environmental factors, making it suitable for both daily driving and more aggressive use.

Installation & Fitment

This bushing is designed as a direct replacement for the factory lower trailing arm bushing on the specified Toyota 4Runner models. Installation typically involves removing the existing bushing and pressing in the new polyurethane component, which can be performed with standard suspension tools. Proper alignment after installation is recommended to ensure optimal suspension performance.

Ideal For

This product is ideal for 4Runner owners looking to restore or upgrade their rear suspension for improved handling, ride quality, and durability. It is well-suited for those who frequently drive on rough roads or participate in off-road activities, where suspension components are subjected to increased stress.