Castrol SAE 10W40 Small Engine Oil For Use in 4-Cycle Engines - 1 Quart, 12 Pack

Advanced Air-Cooled Engine Formula: Specially designed for the unique demands of air-cooled small engines, ensuring optimal performance and longevity Superior Rust & Corrosion Protection: Evolved chemistry safeguards internal components from rust and corrosion, even in harsh environments All-Season Performance: Maintains excellent shear stability across temperature extremes, making it ideal for year-round use Meets API SL Standards: Fully compliant with the API SL specification, guaranteeing high-quality performance and compatibility with your engine Versatile Equipment Compatibility: Perfect for a variety of outdoor power equipment, from lawnmowers to generators, ensuring smooth operation on any job site