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PROGUARD OE Replacement Air Filters

PROGUARD Fuel / Water Separator Filter

25-27 Ram Diesel L6-6.7L (td) Cummins

Part Number: 44-FF027

2019 GM Silverado_Sierra

Vehicle Applications

  • 2025-2027 Ram 2500 Diesel L6-6.7L (td) Cummins
  • 2025-2027 Ram 3500 Diesel L6-6.7L (td) Cummins
  • 2025-2026 Ram 4500 Diesel L6-6.7L (td) Cummins
  • 2025-2026 Ram 5500 Diesel L6-6.7L (td) Cummins

Brand / Interchange Part Number

  • Fleetguard FK11008NN
  • Mopar 68677800AA

PROGUARD Oil Filter

20-23 RAM 1500 V6-3.0L (td) EcoDiesel

Part Number:  44-LF052

2019 GM Silverado_Sierra

Vehicle Applications

  • 2021-2023 Jeep Gladiator JT Diesel V6-3.0L (td) EcoDiesel
  • 2020-2023 Jeep Wrangler JL Diesel V6-3.0L (td) EcoDiesel
  • 2020-2023 Ram 1500 Diesel V6-3.0L (td) EcoDiesel

Brand / Interchange Part Number

  • Baldwin P40155
  • Luber-finer P1085
  • Mahle OX1406
  • Mopar 68507598AA
  • Premium Guard PG99571EX
  • Purolator PL31780
  • WIX WL10614

PROGUARD Oil Filter

25-27 Ram DIESEL L6-6.7L (td) Cummins

Part Number: 44-LF053

2019 GM Silverado_Sierra

Vehicle Applications

  • 2025-2027 Ram 2500 Diesel L6-6.7L (td) Cummins
  • 2025-2027 Ram 3500 Diesel L6-6.7L (td) Cummins
  • 2025-2026 Ram 4500 Diesel L6-6.7L (td) Cummins
  • 2025-2026 Ram 5500 Diesel L6-6.7L (td) Cummins

Brand / Interchange Part Number

  • Fleetguard LF16453
  • Mopar 68677810AA

Built for Diesel. Engineered for Protection. 

PROGUARD Filters are engineered to protect modern diesel engines by keeping critical fluids clean and free from harmful contaminants. Designed for demanding diesel applications, the PROGUARD line delivers dependable filtration performance while maintaining the flow required for proper engine operation.

Advanced filtration media is designed to capture contaminants that can contribute to wear and premature component failure, helping protect critical fuel and lubrication systems. Built for the demands of today’s diesel engines, PROGUARD filters provide the filtration performance and reliability needed for both everyday driving and demanding applications.

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PROGUARD Fuel / Water Separator Filter

25-27 Ram Diesel L6-6.7L (td) Cummins

Part Number: 44-FF027

2019 GM Silverado_Sierra
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
  • Replaces: Mopar 68677800AA
  • Replaces: Fleetguard FK11008NN
  • aFe POWER PROGUARD Fuel Filters deliver increased flow and efficiency that are demanded in the Diesel environment. This fuel filter is designed for maximum filtration and minimal flow restriction. The PROGUARD Fuel Filters are direct OE replacement filters to ensure a proper fit and hassle-free installation.
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PROGUARD Oil Filter

20-23 RAM 1500 V6-3.0L (td) EcoDiesel

Part Number:  44-LF052

2019 GM Silverado_Sierra
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
  • Replaces: Fleetguard LF16453
  • Replaces: Mopar 68677810AA
  • PROGUARD Oil Filters deliver the increased flow and efficiency demanded by today’s vehicles. These oil filters utilize high-performance synthetic media for maximum filtration with minimal flow restriction and are tested to ISO 4548-12 standards. Designed as a direct replacement for Mopar 68507598AA for a hassle-free installation.
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PROGUARD Oil Filter

25-27 Ram DIESEL L6-6.7L (td) Cummins

Part Number: 44-LF053

2019 GM Silverado_Sierra
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
OER air filter GM Diesel Trucks 17-19 V8 6.6L L5P
  • Replaces: Mopar 68677800AA
  • Replaces: Fleetguard FK11008NN
  • PROGUARD Oil Filters  deliver the increased flow and efficiency demanded by today’s vehicles. These oil filters utilize high-performance synthetic media for maximum filtration with minimal flow restriction and are tested to ISO 4548-12 standards. Designed as a direct replacement for Mopar 68677810AA for a hassle-free installation.
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