2023–2025 Ford Super Duty Sterling 11.6”– 16 Bolt Heavy-Duty Cast-Aluminum Rear Differential Cover

Las Vegas, NV — Pacific Performance Engineering is proud to announce the release of its Heavy-Duty Cast-Aluminum Differential Cover, a robust upgrade designed to meet the demands of Ford Super Duty trucks equipped with the 11.6-inch rear end. This innovative differential cover offers superior cooling, durability, and lubrication efficiency, setting a new benchmark for performance. Crafted from high-grade A356.0-T6 aluminum, the PPE Differential Cover provides unmatched strength and cooling capability, outperforming the stock stamped steel cover. Engineered for extreme-duty applications, it ensures your truck’s differential remains protected and operates optimally under the harshest conditions.

Key Features & Benefits:

• Internal Fluid Windage Scrapers: Precisely designed scrapers ensure even fluid distribution across the gears, reducing fluid resistance and heat buildup while improving overall efficiency.
• Deep External Cooling Fins: These significantly increase the surface area for heat dissipation, helping to maintain fluid within its optimal temperature range and extending the life of the differential.
• Magnetic Drain and Fill Plugs: Equipped with powerful, heat-resistant neodymium magnets, these plugs capture harmful ferrous particles, reducing component wear and prolonging fluid effectiveness.

Whether towing heavy loads or navigating rugged off-road terrain, the PPE Heavy-Duty Differential Cover ensures your truck’s rear end stays cooler, cleaner, and more efficient than ever. Upgrade your Ford Super Duty with PPE’s advanced differential cover for unparalleled reliability and performance. Now available. Finishes in Raw, Brushed, and Black.

Applications & Product Links:

2023–2025 Ford SuperDuty Heavy-Duty Cast-Aluminum Rear Differential Cover