Ring Seal Smoke Repair

Seeing smoke? Don’t panic. Our Ring Seal Smoke Repair is formulated to help stop blue exhaust smoke, reduce oil burning and prevent plug fouling caused by oil blow-by.

What is that? Blow-by is usually caused by gaps in internal engine parts resulting from excess wear. This specially-engineered formula contains viscosity improvers that thicken the oil film, filling these gaps. It also provides a seal for worn pistons and rings and cushions engine parts to reduce wear and friction. In other words, it’s a car lifesaver in a bottle.