Ford Rear Diff Cover


2017–2022 Ford SuperDuty DANA M275 Heavy-Duty Cast-Aluminum Rear Differential Cover


Las Vegas, NV — Pacific Performance Engineering (PPE) has introduced a Heavy-Duty Cast-Aluminum Rear Differential Cover for Ford SuperDuty trucks, built from high-grade A356-T6 heat-treated aluminum to deliver superior strength and heat resistance over stock steel covers. Designed for tough conditions, it features internal fluid scrapers for optimal lubrication, deep external cooling fins for efficient heat dissipation, and magnetic service plugs to capture metal particles and protect internal components. With added gussets for structural reinforcement, this cover enhances durability, cooling, and overall drivetrain performance.

Features:

  • Robust A356-T6 heat treated cast aluminum construction
  • External fins maximize cooling performance and add strength
  • Internal scrapers prevent excessive churning: reducing heat, aeration, and power loss
  • Triangulated gussets add rigidity to gear housing
  • High-power neodymium magnet-equipped, billet stainless steel service plugs
  • Patent Pending

Application:
2020-2022 Ford F-250/F-350 Super Duty 8 Cyl 7.3 Liter Gas
2017-2022 Ford F-250/F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2017-2022 Ford F-250/F-350 Super Duty 8 Cyl 6.2 Liter

Website Link:
2017–2022 Ford SuperDuty DANA M275 Heavy-Duty Cast-Aluminum Rear Differential Cover

on May 12, 2025 Categories: Press Releases