Created to restore pristine cleanliness to the dirtiest of engine internals (diesel and gasoline), Flushing Oil Concentrate has saved thousands of diesel engines from expensive rebuilds.
	
Eliminates engine sludge and hard carbon
	
Releases stuck piston rings
	
Reduces smoke, blowby and oil use
	
Restores cylinder compression
	
Stops diesel engine oil going black straight after an oil change
	
Use in all engines, transmissions and differentials
 
Fast & Free shipping to the lower 48 States.
Canadian customers - if it helps, we can also ship to any USA destination (Lower 48 States) for on-forwarding by a carrier of your choice. Free shipping applies within the contiguous USA. Ask us for details.