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PTC Diesel Engine Oil Separators Now Available

Mar 18, 2025

Superior Protection for Your Diesel Engine

PTC’s new Diesel Engine Oil Separators—also known as Air-Oil Separators (AOS)—are now available for popular 6.7L Ford Power Stroke applications. These components are designed to remove oil vapors from the crankcase ventilation system, helping to keep your intake system clean and your engine running strong.

Why Choose PTC?

  • OE Design, Fit & Function – Hassle-free installation with reliable performance
  • Premium Filtration Technology – Maximum engine protection through advanced filtration
  • Meets or Exceeds OE Standards – Engineered for quality and durability

Key Benefits:

  • Prevents Carbon Build-Up – Protects intake valves and throttle bodies
  • Extends Engine Life – Reduces sludge and internal wear by filtering blow-by gases
  • Improves Performance – Cleaner airflow boosts consistency and output
  • Reduces Emissions – Eco-friendly solution that prevents oil vapor release

PTC Part Numbers & Applications:

  • 804501 (EOS100) – 6.7L Ford F-250SD/F-350SD (2011–2016)
  • 804502 (EOS105) – 6.7L Ford F-250SD/F-350SD (2019–2022)
  • 804503 – 6.7L Ford F-250SD/F-350SD (2023–2024)

Don’t settle for cheap alternatives—choose PTC for premium engine protection and long-lasting performance.

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