This is a genuine replacement oil filler cap for various Fiat, Alfa Romeo, and Lancia models. Part number 46823509 ensures compatibility with specified vehicles, providing a direct fit and reliable performance. A properly functioning oil filler cap is crucial for maintaining the integrity of your engine's lubrication system. It prevents dirt, debris, and moisture from entering the crankcase, which can lead to premature wear and damage. This cap is designed to create a tight seal, ensuring that oil remains contained within the engine and that external contaminants are kept out. Crafted from durable materials, this oil filler cap is built to withstand the heat and pressure typically found within the engine bay. Its robust construction ensures longevity and consistent performance, offering peace of mind for your vehicle's maintenance needs. Replacing a damaged or missing cap is a simple yet important step in preserving your engine's health.
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