- Oil Filter Cap: Specifically designed for EC781, this cap ensures a secure and compatible installation, providing peace of mind during maintenance. - Oil Filter: Engineered to fit FL2016, this oil filter guarantees optimal engine protection, helping to extend the life of your vehicle's engine. - Vehicle Compatibility: Tailored for 6.0L (2003-2007) and 6.4L (2008-2010) Powerstroke engines, ensuring a perfect fit and reliable performance. - Super Duty Use: Ideal for F350, F450, and F550 models, this product enhances performance under heavy-duty conditions, making it a reliable choice for serious truck owners. - Excursion Fit: Designed for 2003-2005 Excursion models, this product improves maintenance efficiency, ensuring your vehicle runs smoothly. - Durability: Constructed to withstand harsh operating conditions, this oil filter cap and oil filter are built for longevity, ensuring a longer service life for your vehicle. Use Scenarios: 1. Regular Maintenance: Ideal for routine oil changes, this product ensures that your engine remains clean and well-protected from contaminants. 2. Heavy Towing: Perfect for those who frequently tow heavy loads, providing the necessary filtration to protect your engine under stress. 3. Off-Road Adventures: Built to endure tough terrains and conditions, ensuring your vehicle maintains peak performance even in demanding environments.