Prestone Command® Extender Liquid Coolant Additive
Prestone Command Extender Liquid Coolant Additive Corrosion Inhibitor Precharge is a premixed liquid chemical additive for heavy duty cooling systems with extended-life technology. Replenishes corrosion inhibitors and protects all cooling-system metals. Provides complete wet-liner protection and inhibits rust, corrosion and scale formation. Designed for use with heavy duty extended life coolants such as Prestone Command AFC11000 and AFC11100.
Prestone Command® Extender Liquid Coolant Additive — HD300
- Inhibits rust, corrosion and scale formation
- Replenishes lost corrosion protection
- Complete wet-liner protection
- Protects all cooling-system metals
- For use with Extended Life Technology (ELC)