Description
FF2200 Spin-On Fuel Filter for Cummins ISX — Heavy-Duty Diesel Filtration
The FF2200 spin-on fuel filter is engineered for Cummins ISX engines in Kenworth, Peterbilt, International, and Freightliner Class 8 trucks. 10-micron filtration at 60+ GPH protects your HPCR injection system from fuel-borne contaminants and water.
Key Features
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Cummins ISX Direct Fit: Replaces P552200 on ISX12, ISX15, and ISX11.9 engines in Kenworth T680/T880, Peterbilt 579/389, International ProStar/LT, and Freightliner Cascadia.
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10 Micron Filtration: High-efficiency cellulose media captures 99.9% of particles ≥10 microns — critical for HPCR injectors operating at 30,000+ PSI.
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Water Separation: Hydrophobic barrier media coalesces and separates emulsified water, preventing injector tip erosion and microbial growth.
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Spin-On Quick Change: Pre-lubricated gasket — roadside filter change takes under 10 minutes.
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ISO 9001 / IATF 16949: Every filter undergoes 100% leak testing, burst pressure verification, and media integrity inspection.
Technical Specifications
| Specification |
Value |
| Part Number |
FF2200 / P552200 |
| Cross Reference |
BF7766, A95711, 4088272, 4920586, LFF2201, P964478 |
| Filtration |
10 Micron Nominal |
| Thread Size |
1″-14 UNF |
| Flow Rate |
60+ GPH |
| Application |
Cummins ISX Primary Fuel Filter |
Vehicle & Engine Compatibility
| Engine |
Truck Makes |
Models |
| Cummins ISX15 |
Kenworth, Peterbilt, Freightliner, International |
T680/T880, 389/579, Cascadia, LT/ProStar |
| Cummins ISX12 |
International, Kenworth, Peterbilt |
ProStar, T680, 579 |
| Cummins ISX11.9 |
International, Kenworth |
ProStar, T680 |
Why Choose This Product?
Fuel contamination is the #1 cause of common rail injector failure. One tank of dirty diesel can score injector plungers — a $6,000+ repair. The FF2200 provides a critical last line of defense at a fraction of the cost.
Frequently Asked Questions
Q: How often should I replace the FF2200 fuel filter?
A: Cummins recommends every 15,000-25,000 miles under normal highway operation. Reduce to every 10,000 miles with frequent idle, dusty environments, or biodiesel above B5.
Q: Will this fit my Kenworth T680 with ISX15?
A: Yes. The FF2200 is the correct primary fuel filter for Kenworth T680 models with Cummins ISX15 engines. It fits the standard Fleetguard-style spin-on filter head.
Q: What's the micron rating?
A: 10 micron nominal with 98% efficiency at 10 microns — matching or exceeding OEM Fleetguard P552200 specifications.
Q: Does this filter separate water?
A: Yes. The hydrophobic barrier media coalesces and separates emulsified water. Drain your water separator regularly for best results.
Q: Do I need a filter wrench to install?
A: Hand-tighten until gasket contacts the base, then 3/4 to 1 full turn. Do NOT use a filter wrench to tighten — this can crush the gasket and cause leaks.
Order your iFJF replacement part today and experience the quality difference. Fast shipping from our US warehouse.
