Armor All SBOSL15-1US STP Stop Leak + Stop Smoke Engine Repair Oil Additive 15 fl oz

STP Stop Leak + Stop Smoke Engine Repair is a fast, easy, and cost-effective oil additive treatment designed to help eliminate the need for expensive engine repairs. This 15 fl oz formula works by repairing and reconditioning seals and gaskets that have shrunk, dried out, or cracked over time — stopping motor oil leaks and reducing oil burning and exhaust smoke at the source.

Key Features:

• Stops motor oil leaks by rejuvenating worn engine seals and gaskets
• Reduces oil burning and eliminates blue exhaust smoke
• Repairs and reconditions seals and gaskets that shrink, dry out, or crack over time
• High-mileage formula designed to extend engine life
• For use with gasoline engines
• 15 fl oz amber-colored formula
• Fast, easy, cost-effective alternative to expensive engine repairs

Simply add the bottle to your existing engine oil at or between oil changes. Compatible with gasoline engines in cars, light trucks, and SUVs. UPC: 071153000094.