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338051800 | PPE Performance 14-Bolt Heavy-Duty Cast Aluminum Rear Differential Cover, Dana M300 11.8 Inch -14 For Ford F-250 / F-350 / F-450 Super Duty | Raw Finish

For 2017-2025 Ford F-250 / F-350 / F-450 Super Duty

338051800
Pricing: $415.79
Qty:
Free Ground Shipping | Exclusions Apply*

Description

Excessive heat can degrade the protective qualities of differential fluid, leading to accelerated wear of gears and bearings. In limited-slip differentials, constant high temperatures can break down clutch packs and friction modifiers, resulting in reduced efficiency and compromised traction control.

Cast from high-grade A356.0-T6 aluminum alloy, the PPE differential cover adds 0.8 quart of fluid capacity and features half-inch external cooling fins for long-lasting heat management and performance.

Built-in windage scrapers inside the PPE cover ensure precise fluid distribution around the gears. By reducing excessive fluid churning, these scrapers lower heat buildup and minimize parasitic loss, promoting more efficient power transfer. Together with the vertical external fins, they form a strong cross-bracing structure that improves load distribution and enhances impact resistance.

The fill plug is precisely positioned at the factory level. Both the fill and drain plugs feature a powerful, high-temperature-rated neodymium magnet that captures ferrous particles for added protection.

Fitment Note
Make sure you order the correct differential cover for your application. The diff covers on the DANA M275/M300/M315 axles look very similar, all with 14 bolts. Verify ring gear sizing before ordering.

OEM P/N REFERENCE: FORD LC3Z-4033-C , LC3Z4033C

Features

  • Premium A356.0-T6 heat-treated cast aluminum alloy – a high-strength, thermally conductive material
  • Precision-cast using permanent steel molds for a smooth, consistent finish and high dimensional accuracy
  • Increases oil capacity by 0.5 quart for higher thermal capacity
  • Half-inch external fins improve heat dissipation, lower differential fluid temperature, and increase impact resistance
  • Precision-placed internal windage scrapers prevent excessive churning, reducing heat generation, fluid aeration, and power loss
  • External fins and internal scrapers work together to form an ultra-strong Cross-Bracing structure
  • Cast-in gussets for additional differential housing flange support and increased rigidity
  • 304 Stainless steel service plugs with built-in high temperature rated neodymium magnets and Viton O-rings

Application List

2026 Ford F-250 Super Duty 8 Cyl 7.3 Liter Gas
2025 Ford F-250 Super Duty 8 Cyl 7.3 Liter Gas
2025 Ford F-250 Super Duty 8 Cyl 6.8 Liter Gas
2025 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2024 Ford F-350 Super Duty 8 Cyl 7.3 Liter Gas
2024 Ford F-350 Super Duty 8 Cyl 6.8 Liter Gas
2024 Ford F-250 Super Duty 8 Cyl 7.3 Liter Gas
2024 Ford F-250 Super Duty 8 Cyl 6.8 Liter Gas
2024 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2023 Ford F-350 Super Duty 8 Cyl 7.3 Liter Gas
2023 Ford F-350 Super Duty 8 Cyl 6.8 Liter Gas
2023 Ford F-250 Super Duty 8 Cyl 7.3 Liter Gas
2023 Ford F-250 Super Duty 8 Cyl 6.8 Liter Gas
2023 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2022 Ford F-350 Super Duty 8 Cyl 7.3 Liter Gas
2022 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2022 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2022 Ford F-250 Super Duty 8 Cyl 7.3 Liter Gas
2022 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2022 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2021 Ford F-350 Super Duty 8 Cyl 7.3 Liter Gas
2021 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2021 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2021 Ford F-250 Super Duty 8 Cyl 7.3 Liter Gas
2021 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2020 Ford F-350 Super Duty 8 Cyl 7.3 Liter Gas
2020 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2020 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2020 Ford F-250 Super Duty 8 Cyl 7.3 Liter Gas
2020 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2019 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2019 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2019 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2019 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2018 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2018 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2018 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2018 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2017 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2017 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2017 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2017 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2016 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2016 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2016 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2016 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2015 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2015 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2015 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2015 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2014 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2014 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2014 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2014 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2013 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2013 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2013 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2013 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2012 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2012 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2012 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2012 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2011 Ford F-350 Super Duty 8 Cyl 6.7 Liter Turbo
2011 Ford F-350 Super Duty 8 Cyl 6.2 Liter
2011 Ford F-250 Super Duty 8 Cyl 6.7 Liter Turbo
2011 Ford F-250 Super Duty 8 Cyl 6.2 Liter
2010 Ford F-350 Super Duty 5.4L V8 Gas
2010 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2010 Ford F-250 Super Duty 5.4L V8 Gas
2010 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2009 Ford F-350 Super Duty 5.4L V8 Gas
2009 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2009 Ford F-250 Super Duty 5.4L V8 Gas
2009 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2008 Ford F-350 Super Duty 5.4L V8 Gas
2008 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2008 Ford F-250 Super Duty 5.4L V8 Gas
2008 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2007 Ford F-350 Super Duty 8 Cyl 6.0 Liter Turbo
2007 Ford F-350 Super Duty 5.4L V8 Gas
2007 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2007 Ford F-250 Super Duty 8 Cyl 6.0 Liter Turbo
2007 Ford F-250 Super Duty 5.4L V8 Gas
2007 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2006 Ford F-350 Super Duty 8 Cyl 6.0 Liter Turbo
2006 Ford F-350 Super Duty 5.4L V8 Gas
2006 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2006 Ford F-250 Super Duty 8 Cyl 6.0 Liter Turbo
2006 Ford F-250 Super Duty 5.4L V8 Gas
2006 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2005 Ford F-350 Super Duty 8 Cyl 6.0 Liter Turbo
2005 Ford F-350 Super Duty 5.4L V8 Gas
2005 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2005 Ford F-250 Super Duty 8 Cyl 6.0 Liter Turbo
2005 Ford F-250 Super Duty 5.4L V8 Gas
2005 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2005 Ford Excursion 8 Cyl 6.0 Liter Turbo
2005 Ford Excursion 10 Cyl 6.8 Liter
2004 Ford F-350 Super Duty 8 Cyl 6.0 Liter Turbo
2004 Ford F-350 Super Duty 5.4L V8 Gas
2004 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2004 Ford F-250 Super Duty 8 Cyl 6.0 Liter Turbo
2004 Ford F-250 Super Duty 5.4L V8 Gas
2004 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2004 Ford Excursion 8 Cyl 6.0 Liter Turbo
2004 Ford Excursion 10 Cyl 6.8 Liter
2003 Ford F-350 Super Duty 8 Cyl 7.3 Liter Turbo
2003 Ford F-350 Super Duty 8 Cyl 6.0 Liter Turbo
2003 Ford F-350 Super Duty 5.4L V8 Gas
2003 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2003 Ford F-250 Super Duty 8 Cyl 7.3 Liter Turbo
2003 Ford F-250 Super Duty 8 Cyl 6.0 Liter Turbo
2003 Ford F-250 Super Duty 5.4L V8 Gas
2003 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2003 Ford Excursion 8 Cyl 7.3 Liter Turbo
2003 Ford Excursion 8 Cyl 6.0 Liter Turbo
2003 Ford Excursion 10 Cyl 6.8 Liter
2002 Ford F-350 Super Duty 8 Cyl 7.3 Liter Turbo
2002 Ford F-350 Super Duty 5.4L V8 Gas
2002 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2002 Ford F-250 Super Duty 8 Cyl 7.3 Liter Turbo
2002 Ford F-250 Super Duty 5.4L V8 Gas
2002 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2002 Ford Excursion 8 Cyl 7.3 Liter Turbo
2002 Ford Excursion 10 Cyl 6.8 Liter
2001 Ford F-350 Super Duty 8 Cyl 7.3 Liter Turbo
2001 Ford F-350 Super Duty 5.4L V8 Gas
2001 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2001 Ford F-250 Super Duty 8 Cyl 7.3 Liter Turbo
2001 Ford F-250 Super Duty 5.4L V8 Gas
2001 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2001 Ford Excursion 8 Cyl 7.3 Liter Turbo
2001 Ford Excursion 10 Cyl 6.8 Liter
2000 Ford F-350 Super Duty 8 Cyl 7.3 Liter Turbo
2000 Ford F-350 Super Duty 5.4L V8 Gas
2000 Ford F-350 Super Duty 10 Cyl 6.8 Liter
2000 Ford F-250 Super Duty 8 Cyl 7.3 Liter Turbo
2000 Ford F-250 Super Duty 5.4L V8 Gas
2000 Ford F-250 Super Duty 10 Cyl 6.8 Liter
2000 Ford Excursion 10 Cyl 6.8 Liter
1999 Ford F-350 Super Duty 8 Cyl 7.3 Liter Turbo
1999 Ford F-350 Super Duty 5.4L V8 Gas
1999 Ford F-350 Super Duty 10 Cyl 6.8 Liter
1999 Ford F-250 Super Duty 8 Cyl 7.3 Liter Turbo
1999 Ford F-250 Super Duty 5.4L V8 Gas
1999 Ford F-250 Super Duty 10 Cyl 6.8 Liter

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Shipping Information

  • Item Requires Shipping
  • 8.8 lbs.
  • W13.8250” x H5.5000” x L14.7500”
  • Free Ground Shipping | Exclusions Apply*