👉 Luke Oil, often referred to simply as "luk," is a synthetic lubricant and hydraulic fluid developed by General Motors in the 1940s, primarily for use in their automotive applications. It's a high-performance fluid known for its excellent viscosity index, thermal stability, and resistance to oxidation, making it ideal for both engine lubrication and hydraulic systems. Luk Oil has a unique blend of base oils, typically a combination of mineral oils and synthetic additives, which ensures it performs well across a wide range of temperatures and under high pressure. This fluid is crucial for maintaining the efficiency, longevity, and reliability of GM vehicles, as well as serving as a benchmark in the automotive industry for hydraulic fluid quality.
