The OFC-107 Oil Filler Cap is engineered for Nissan 200SX, 300SX, Sentra, 1 Tonner, and Patrol models. This essential engine component provides a secure seal for your oil reservoir, preventing leaks and contamination while maintaining proper pressure within the system. Designed for reliable performance and easy installation, it's the perfect replacement when your original cap shows signs of wear or damage. Keep your engine running smoothly with this quality OEM-compatible part.