Give your 2023–2025 Ford Super Duty 6.7L Powerstroke HO the upgrade it deserves with the PPE Heavy Duty Rear Differential Cover for the Sterling 11.6".

Made from rugged A356.0-T6 aluminum, it’s built to handle serious loads while keeping temps down with deep external cooling fins and internal fluid scrapers that optimize flow and reduce heat. Magnetic stainless steel drain and fill plugs capture harmful metal particles to protect your gears and extend fluid life. With a precision cast design and added gussets for strength, this cover delivers better cooling, longer life, and all-around tougher performance than the stock stamped steel.