Heavy Duty Motor Flush LION Heavy Duty Motor Flush frees sticky valves and rings in only 5 minutes, allowing oil to flow uninhibited to all parts of the engine. Helps remove gum and varnish and power-robbing deposits. LION Heavy Duty Motor Flush should be used at least twice a year or every 6,000 mi...

TOTACHI® Concentrated Engine Power Flush is a concentrated flushing oil that restores the cleanliness of the dirtiest gasoline and diesel engines. Deeply cleans the engine by effectively removing the deposits, soot, clogs, sludge, varnish, micro particles, and all other contaminants in those hard-to-reach areas on ...