Heavy-Duty Diesel Fuel Filter | Cross Reference: FF5369W, PF7620, PF7621, PF7680, PF7744, P550414, P550463
Contact UsPremium heavy-duty diesel fuel filter, compatible with cross reference numbers FF5369W, PF7620, PF7621, PF7680, PF7744, P550414, P550463. It features high filtration efficiency, precise fit, and easy installation, ideal for aftermarket replacement and bulk wholesale.
Description
This heavy-duty diesel fuel filter is professionally engineered to meet OEM standards, designed to filter impurities in diesel fuel and protect the vehicle’s fuel system. It is widely applicable to commercial vehicles, construction machinery, and industrial equipment that match the cross reference numbers FF5369W, PF7620, PF7621, PF7680, PF7744, P550414, and P550463.
With strict quality control and advanced filtration technology, it effectively removes harmful contaminants such as rust, sediment, carbon deposits, and water from diesel fuel, preventing clogging and wear of fuel injectors, injection pumps, and other key components. This ensures the stable operation of the engine, reduces maintenance costs, and extends the service life of the vehicle and its parts.
Product Core Specifications
| Parameter | Details |
|---|---|
| Part Numbers | FF5369W, PF7620, PF7621, PF7680, PF7744, P550414, P550463 |
| Filter Type | Heavy-Duty Diesel Fuel Filter (Spin-On Type) |
| Filter Media | High-density hydrophobic composite filter paper, strong water separation capability |
| Filtration Efficiency | Captures 98% of fine particles (≥10μm), removes water, rust, sediment, and carbon deposits |
| Housing Material | Thickened steel shell, corrosion-resistant, vibration-proof |
| Sealing Performance | Oil-resistant rubber gasket, no leakage, tight fit with fuel system |
| Working Temperature | -40℃ to 125℃, adaptable to harsh working environments |
| Dirt Holding Capacity | Large contaminant storage, extending replacement intervals |
| Installation | Direct spin-on replacement, no modification required, tool-free |
Compatible Vehicles & Equipment
This fuel filter is widely compatible with heavy-duty trucks, construction machinery, agricultural equipment, and industrial generators that match the cross reference numbers FF5369W, PF7620, PF7621, PF7680, PF7744, P550414, and P550463. It is perfectly matched with the fuel systems of mainstream diesel engines (such as Cummins, Detroit, Caterpillar), and is suitable for:
- Heavy-duty trucks (long-haul, vocational vehicles)
- Construction machinery (excavators, loaders, bulldozers)
- Agricultural machinery and industrial generator sets
- Fleet maintenance and bulk replacement scenarios
Wholesale Advantages
- Factory-direct supply, no middlemen, competitive pricing for bulk orders
- Strict quality inspection, consistent performance, and stable filtration effect
- Universal compatibility with multiple cross reference numbers, easy inventory management
- Customizable packaging, fast delivery, suitable for global procurement
