Description
FF5706 Fuel Filter for Cummins ISF 2.8L & 3.8L Diesel Engines
The FF5706 fuel filter is engineered for Cummins ISF 2.8L and ISF 3.8L diesel engines in light-duty commercial trucks, buses, and industrial equipment worldwide. 20-micron filter replaces 5262311, 5283169, P555706, FP4001, and 2P0127177.
Key Features
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ISF Engine Specific: Engineered for Cummins ISF 2.8L (ISF 160) and ISF 3.8L — common in Foton, JAC, and global light commercial vehicles.
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20 Micron Filtration: Optimized for ISF fuel system requirements — balances contaminant removal with flow rate for these smaller-displacement diesels.
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OEM Cross Reference: Direct replacement for Cummins 5262311, 5283169, Fleetguard P555706, and Donaldson FP4001.
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IATF 16949 Certified: Consistent manufacturing quality with full batch traceability and 100% testing.
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Global Platform Support: Used in light trucks, buses, generators, and construction equipment worldwide.
Technical Specifications
| Specification |
Value |
| Part Number |
FF5706 / P555706 |
| OEM Numbers |
5262311, 5283169, 2P0127177 |
| Filtration |
20 Micron Nominal |
| Engine |
Cummins ISF 2.8L / ISF 3.8L |
| Aftermarket Cross |
FP4001 (Donaldson), FF5706 (Fleetguard) |
Vehicle & Engine Compatibility
| Engine |
Variant |
Application |
| Cummins ISF 2.8L |
ISF 160 |
Light Trucks, Vans, Buses |
| Cummins ISF 3.8L |
ISF 140/160/170 |
Medium Trucks, Industrial |
Why Choose This Product?
The Cummins ISF platform powers millions of commercial vehicles globally. Using the correct fuel filter is critical — the ISF's common rail system operates at high pressure and even minor contamination causes injector wear. The FF5706 is purpose-built with the exact micron rating and flow characteristics specified by Cummins.
Frequently Asked Questions
Q: What vehicles use the Cummins ISF 2.8L engine?
A: The ISF 2.8L (ISF 160) is used in Foton Tunland, JAC Shuailing, and various light commercial trucks primarily in Asian, South American, and African markets.
Q: Is this a genuine Fleetguard filter?
A: This is an iFJF aftermarket filter manufactured to meet or exceed Fleetguard FF5706 specifications. IATF 16949 certified and 100% tested.
Q: What micron rating does the ISF engine require?
A: The ISF 2.8L and 3.8L fuel systems require 20-micron filtration for the primary fuel filter. Using a 10-micron filter can cause excessive restriction.
Q: How often should I replace this filter?
A: Cummins recommends every 15,000 km (10,000 miles) under normal conditions. Reduce to 10,000 km in dusty environments or with lower-quality fuel.
Order your iFJF replacement part today and experience the quality difference. Fast shipping from our US warehouse.
