Speedmaster®
Chevy SBC 350 Freeze Plug Kit
Product Information
Overview
Speedmaster freeze plugs will not rot out, like lower cost steel ones. Your new engine assembly deserves the best. Don't get stuck trying to replace a leaking steel freeze plug behind a motor mount a year or two from now! These kits include all of the necessary external block freeze plugs, and cam and oil galley plugs for one complete engine.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE285.1001 |
| Part Type: | Engine Block Expansion Plug |
| Expansion Plug Material: | Brass |
| Quantity: | Sold as a kit. |
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.