Heavy Duty Oil Stabilizer 1 Gal

Lucas Oil Heavy Duty Oil Stabilizer is a synthetic motor oil additive designed for serious drivers and mechanics who require maximum engine protection in extreme conditions. This product is particularly beneficial for high-mileage fleet vehicles, heavily modified engines, and those pushing their vehicles hard on the track. The 1-gallon bottle is perfect for those needing a reliable solution for engine performance.

This stabilizer enhances viscosity management and anti-wear technology, which is crucial for heavy-duty applications like turbocharged engines and towing rigs. It works by thickening the oil film at operating temperatures while ensuring pumpability during cold starts, effectively preventing metal-to-metal contact during high-load cycles. Additionally, the proprietary blend includes rust and oxidation inhibitors, as well as anti-foam agents that stabilize oil circulation in high-performance applications.

Mechanics and automotive enthusiasts typically add Heavy Duty Oil Stabilizer during oil changes to supplement existing oil rather than replace it entirely. This product is compatible with mineral, synthetic, and blend base oils, making it versatile for various engine types, including gasoline, diesel, turbocharged, and supercharged engines. Its formulation also helps reduce sludge formation and extends drain intervals, making it ideal for engines operating in demanding conditions.