Description

Sierra’s Carbon Free Aerosol Cleaner is specially designed to improve engine performance and efficiency. It thoroughly removes gum, varnish and carbon deposits. Clean intake ports, valves, pistons and combustion chambers. Frees sticky rings. Designed for regular maintenance of 2 and 4-cycle engines.
Specially designed to improve engine performance and efficiency
Thoroughly removes gum, varnish and carbon deposits
Cleans intake ports, valves, pistons and combustion chambers
Frees sticky rings
Designed for regular maintenance of two and four-cycle engines