Fleetguard FF5971NN Nanonet Extended Fuel Filter

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Fleetguard - Cummins Filtration

SKU: Fleetguard FF5791NN

2020 Plus Cummins X15 Series Engine Extended Range Nanonet Diesel Fuel Filter

2 reviews

Sale price$80.98 Regular price$169.87

Fleetguard Cummins Filtration FF5971NN Nanonet Extended Service Interval Fuel Filter

Fleetguard FF5971NN Nanonet Extended Fuel Filter IS IN STOCK AND READY FOR IMMEDIATE SHIPMENT

The Fleetguard FF5971NN Fuel Filter offers the highest filtration levels available by filtering your diesel fuel to a 4-micron rating. Cummins has upgraded the fuel filtration specifications to a four-micron level to preserve the life expectancy of your entire fuel injection system on your 2020 To Current Model year Cummins X15 HD Series engines. Cummins Filtration manufactures this Fleetguard FF5971NN with the nanonet Filtration Media, which retains captured particles during engine vibration better than any competitive product. 

This Fleetguard FF5971NN Replacement Fuel Filter applications:

  • 2021 X15 Performance Series Engines With 525 to 565 HP
  • 2021 X15 Efficiency Series Engines With 400 to 500 HP
  • 2021 X15 Productivity Series Engines With 400 to 500 HP
  • 2020 X15 Efficiency Series Engines With 400 to 500 HP
  • 2020 X15 Productivity Series Engines With 400 to 500 HP

Fleetguard Cummins Filtration Diesel Fuel Filter FF5971NN cross-reference:

  • Baldwin BF46248
  • Cummins 5575143.

The new Fleetguard FF5971NN fuel filter benefits:

  • Higher Performance Fuel Filtration
  • Extended Maintenance Intervals of up to 1000 hours.
  • Lower Operating Expenses
  • Advanced water removal capability meets today's high-efficiency
  • Minimize maintenance costs and maximize uptime.
  • Advanced fuel-water separation architecture has been utilized for maximum protection of your entire fuel injection system.
  • Maximum Value With Extended service intervals of 1000 hours. 
  • The use of Fleetguard on-engine filters ensures optimal fuel system protection per demanding OEM specifications.
  • The FF5971NN has a higher dust-holding capacity compared to its competitors.
  • Maintains the integrity of your entire fuel injection system by removing suspended contaminants to a 4 Micron level.
  • Fleetguard Fuel Filters provide Superior holding capacity and better engine better protection.

Fleetguard Cummins Filtration FF5971NN Nanonet Spin-On Fuel Filter Specifications:

  • Overall Height  292.1 MM or 11.5 inches
  • Largest O.D. 120.3 MM or 4.736 inches
  • Gasket O.D. 120.3 MM or  4.736 inches
  • Thread Pitch 2 MM or  0.079 inches
  • Thread Class 7H
  • Thread Diameter 90 MM or 3.543 inches
  • Thread Form Metric
  • Free Water Separation 0.0

KLM Performance recommends you keep a spare set of Fleetguard FF5971NN Filter in your truck at all times. Order more than one of the Fleetguard FF5971NN to ensure your ability to keep going if you should get a load of bad fuel. We at KLM Performance offer quantity discounts on all of the Fleetguard Cummins Filtration products we sell. 

Ensure a clean flow of fuel by changing your Fleetguard Cummins Filtration FF5791NN Diesel Fuel Filter on a regular basis. For the best engine performance possible, remember to change your Fleetguard FF5971NN Diesel Fuel Filter at regular intervals.

    IMPORTANT NOTE: This Fleetguard FF5971NN is designed by engineers at Cummins Filtration, which is the only filter company that’s part of an engine company.
    Fleetguard Cummins Filtration supports their customers who know what Maximum Uptime is required to maximize your investment in your equipment. Fleetguard is the only filter engineered and validated by Cummins to meet their stringent engine test requirements. Please make sure that this is the correct filter for your diesel engine before placing an order! 

    This FF5971NN Nanonet Fuel Filter is a 75,000 Mile Capable Fuel Filter!

    The Fleetguard Cummins Filtration FF5971NN NanoNet - Extended Service Option Diesel Fuel Filter is the only approved fuel filter for the 2020 Plus model year Cummins X15 series engines only.

    What benefits are obtained from purchasing an OEM Fleetguard Cummins Filtration Fleetguard part?

    • Genuine Cummins Parts are backed with a manufacturer's warranty.
    • Genuine Cummins Parts provide optimum engine efficiency and peak power levels you need to get the job done.
    • OEM Cummins parts provide the exact fit for a straightforward installation reducing your downtime.
    • Cummins parts ensure you're up and running for financial protection and peace of mind.

      Fleetguard Cummins Filtration Filters Best Warranty in the Business.

      • The Cummins Filtration Warranty extends to our entire line of products, ensuring the same promise of performance and coverage beyond the competition. 
      •  NanoNet is a fully synthetic multi-layered technology with the capacity to remove and retain 10 times more particles than competitive media. 

          The Cummins Filtration - Fleetguard, diesel fuel filters deliver the best fuel filtration performance. These filters use the proprietary Nanonet media to remove harmful contaminants and hold them within the filter for extended periods. 

          Fleetguard Cummins Filtration FF5971NN Nanonet Extended Fuel Filter is offered with quantity discounts if your purchase three or more diesel fuel filters.

          • by KLM Performance
          • Engine : Cummins X15
          • Fuel Type: Diesel Fuel
          • Filtration Level: Four Micron
          • Item Number: Fleetguard FF5971NN
          • Filtration Media: Nanonet 
          • Make: Cummins
          • Model: N/A
          • Year: 2020 | 2021 | 2022 | 2023
          • Manufacturer Part No: Fleetguard FF971NN
          • Product Application: Fuel Filter With Nanonet Filtration Media Required on the 2020 Plus model year Cummins X15 Performance, Cummins X15 Efficiency, and X15 Productivity Series Engines.
          • Height: 4
          • Width : 8
          • Brand: Fleetguard - Cummins Filtration
          • FAQ: Why do you need a high performance diesel fuel filter? The Nanonet fuel filters provide your engine with protection from dirty fuel. A Global fuel analysis shows that fuel contamination levels have doubled over the past few years. The average gallon of fuel can contain over 18 million potentially harmful particles. Bad fuel leads to plugged filters, causing a host of problems for your engine and fuel injection system.  Will the Fleetguard FF5971NN Nanonet Fuel filter work on the Cummins X15 engines produced before 2020? No, this fuel filter is not designed for use on the 2019 model year trucks.
          • Part Number: FF5971NN
          • Manufacturer: Fleetguard
          • Product Note: The use of the OEM Fleetguard Cummins Filtration nanonet filters ensures the maximum performance and reliability of your 2020 Plus model year X15 Series engines. 

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