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2 Pack FS1000 Fuel Filter Water Separator Compatible With Cummins ISM11 N14 C15 C16 ISL9 Diesel Engine Freightliner Kenworth Peterbilt Trucks Replaces 3329289, 2568753, 4377880

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$26.99

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1.Size:1 Pack Fs1000


About this item

  • Maintains Peak Engine Performance: Keeping your fuel system in top shape is crucial for your engine’s health and efficiency. Our high-performance 6.7 fuel filter is designed to capture up to 98% of water contaminants, ensuring a steady stream of clean, dry diesel fuel. This level of filtration helps protect your engine and fuel delivery components from harmful impurities, promoting smoother operation and extending the life of your vehicle.
  • Premium Quality Construction: Outstanding filtration performance starts with high-quality materials. Our fuel water separator is crafted from premium-grade filter media, which ensures superior filtration while maintaining minimal flow restriction. This means your diesel engine benefits from enhanced flow and efficiency, meeting the demanding needs of a high-performance diesel environment.
  • Extended Service Life: Durability is key for any fuel filter. Our fuel filter has undergone rigorous testing to ensure long-lasting reliability. It features a multi-layer filter design and superior sealing components that offer excellent resistance to leaks and robust performance under various operating conditions. This ensures that you get a fuel filter that can withstand the rigors of everyday driving while providing dependable service over time.
  • Compatible With: including Cummins ISM11, C15, C16, C13, ISL9, N14, and M11, as well as Caterpillar 3126, 3126B, C10, and C11. The compatible vehicles cover multiple brands and models, such as Chevrolet C70 (1980-1982), Peterbilt 335 (2008-2010), several International models (like 2574, 2674, 4800, and 7600), Freightliner Argosy and Condor, GMC C7000, and Kenworth T300 (1995-2003).
  • Replacement OE Numbers: FS1000 2568753 33439 33783. Before purchasing, please verify compatibility with your vehicle by checking our compatibility list and comparing with your old part numbers. If you have any questions or require assistance, our dedicated customer service team is available to provide support and ensure you get the correct filter for your vehicle.


This FS1000 fuel filter water separator offers exceptional filtration performance, making it ideal for heavy-duty diesel engines. With a high-efficiency multi-layer filter design, it effectively separates water and contaminants, providing reliable protection for the fuel system.
Made from premium-quality filter media, it captures over 98% of water content while maintaining strong fuel flow, allowing for smooth engine operation and extending the life of engine components. Whether in high temperatures, low temperatures, or harsh conditions, this product’s durability and sealing performance ensure long-lasting protection.
Compatible with：
Cummins ISM11、C15、C16、C13、ISL9、N14、M11
Caterpillar 3126、3126B、C10、C11
Chvrey C70 1980-1982
Peterbilt 335 2008-2010
International 2574 1998-2003
International 2575 1980-1989
International 2674 1980-2003
International 2674 1993-2003
International 4800 1996-2002
International 5000 1994
International 7600 2003-2004
Freightliner argosy 1999-2002
GMC C7000 1980-1982
Freightliner Condor 2002-2003
Freightliner FL112 1996
Freightliner M2 106 2004-2006
Kenworth T300 1995-2003
Replaces Parts Number:
FS1000
256-8753
2568753
33439
33783
15587139
25011689
BF1259
BF1212
P551000
3329289
Package includes:
2 x FS1000 Fuel Water Separator Filter
At ATRACYPART, we take pride in the quality of our products and in your satisfaction. If you have any problems, do not hesitate to contact us.