Speedmaster®
Pontiac GTO 2004-06 Holden VT-VZ Commodore Billet Anti-Tramp Differential Mount
Product Information
Overview
Eliminate the wheel hop in your independent rear suspension unit by upgrading to this billet aluminum differential mount. Bolt on application for an easy upgrade and includes hardware. Available in natural and powder coated black.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE622.1001 |
| Part Type: | Differential Carrier Bracket |
| Bracket Material: | Billet Aluminum |
| Hardware Included: | Yes |
| Bracket Finish: | Natural |
| Bracket Style: | Anti Tramp |
| Quantity: | Sold individually |
| Notes: | Includes rubber and delrin bushings to tune stifness. |
Warranty Information
12-Month Limited Worldwide Warranty
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Installation Guide
Our AI assistant generates a step-by-step guide for this product — covering installation, maintenance, and troubleshooting.
This AI-generated guide is for general reference only and does not constitute official Speedmaster product documentation. Always verify fitment, torque specifications, and safety requirements before installation.

