TOYOTA 48706-60011 Panhard Rod Bushing

This genuine OEM TOYOTA Panhard rod bushing (part number: 48706-60011, factory designation: BUSH SUB-ASSY) is a premium-quality suspension component manufactured according to original factory specifications. The Panhard rod (track bar) bushing plays a crucial role in the lateral positioning and stabilization of solid axle suspension designs.

Operating Principle and Function

The purpose of the Panhard rod is to prevent lateral movement of the rear axle relative to the vehicle chassis. The bushing assemblies (Bush Sub-Assy) positioned at the rod's mounting ends provide a flexible yet firm connection between the suspension and chassis frame. They absorb dynamic shocks from road irregularities, minimize vibration and noise transmission into the passenger compartment, and maintain precise suspension geometry under load.

Technical Specifications

• Manufacturer: TOYOTA (Genuine OEM part)
• OEM Part Number: 48706-60011
• Part Type: Panhard rod bushing (Bush Sub-Assy)
• Material Composition: High-density vulcanized elastomer (rubber) with precision steel inner/outer sleeves engineered to endure high shear and torsional loads.
• Fitting Position: Rear suspension, at the Panhard rod mounting points.

Symptoms of Wear and Importance of Replacement

Suspension bushings are subjected to continuous mechanical stress and environmental exposure (moisture, road dirt, temperature variations), which gradually leads to rubber degradation, cracking, or tearing. Typical symptoms of wear include:

• Unstable handling and a "floating" sensation at the rear end of the vehicle, especially when cornering or changing lanes.
• Metallic clunking, knocking, or squeaking noises originating from the rear suspension when driving over rough road surfaces.
• Abnormal and uneven rear tire wear resulting from altered suspension alignment.
• Visible deformation, cracking, or debonding of the rubber element from the metal sleeve.

Prompt replacement of worn bushings is vital to maintain safe directional stability and prevent accelerated wear on associated suspension components, such as shock absorbers and tires.