This CORTECO oil filler cap, part number 49362591, is engineered to provide a reliable seal for your vehicle's engine oil reservoir. Designed for straightforward installation and removal, it ensures that oil is contained within the engine, preventing leaks and contamination. Crafted from high-quality materials, this cap is built to withstand engine bay temperatures and resist degradation over time, offering long-lasting performance. It is a direct replacement for the original cap, ensuring a perfect fit and function for compatible models. Maintain your engine's health and prevent costly issues with this essential component.