Speedmaster®
Differential Third Member Storage Case With Hardware
Product Information
Overview
Store and protect your differentials the easy way with our Speedmaster horizontal differential storage cases.
Specs
| Brand: | Speedmaster |
| Part Number: | 1-604-001 |
| Part Type: | Differential Storage Case Component |
| Storage Case Type: | Horizontal |
| Storage Case Material: | Plastic |
| Storage Case Finish: | Black |
| Bolt-On Lid: | No |
| Quantity: | Sold individually. |
Description
Features include:
- Built-in carrying handles
- Stackable design to save space with multiple differentials
- Keep your differential dirt and debris-free
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.

