This CORTECO oil filler cap, part number 220084H, is designed to provide a reliable seal for your vehicle's oil filler opening. A properly functioning oil cap is crucial for preventing contaminants from entering the engine and for maintaining the correct oil level. Crafted with quality materials, this cap ensures durability and a snug fit, preventing leaks and potential damage to your engine. Regular inspection and replacement of worn or damaged oil caps can help maintain optimal engine performance and longevity. Ensure your engine is protected with this essential component from CORTECO. It is a direct fit for many applications, offering peace of mind and reliable performance.