Universal Gas Cap Replacement Directfit replacement designed to match your vehicle's original gas cap. Before ordering, compare your existing cap to the product images to ensure correct fit and compatibility. Builtin safety tether strap keeps the cap securely attached to your vehicle during refueling, preventing loss and reducing the risk of misplacement. Manufactured from grade black plastic for durability and long service life. Features clear, easytoread warning labels and precision threading for a tight, leak seal. Fully compatible with your vehicle's malfunction indicator system, helping to ensure the cap is properly secured and alerting you if it is not. Practical use scenarios: 1. Ideal for replacing a lost, damaged, or worn gas cap on passenger cars, trucks, or SUVs. 2. Useful for maintaining emissions system performance by ensuring a proper seal to reduce fuel vapor leaks. 3. Suitable for vehicles that require a tethered cap to meet safety regulations and convenience needs. Function, compatibility, and performance highlights: Ensures secure closure of the fuel tank for efficient operation and compliance with vehicle safety standards. Designed to fit and function like the original part for seamless installation. Durable materials and precise construction deliver reliable performance under regular driving conditions.