KOMAI 1002166148 Diesel Fuel Pre-Filter for Weichai WP6H Engine – Compatible with SINOTRUK, SHANTUI, LONKING Machinery
The KOMAI 1002166148 is an OEM Weichai fuel pre-filter element made of Korea Ahlstrom paper media, designed for WP6H/WP7 diesel engines. It effectively removes coarse particles and water from diesel fuel, safeguarding high-pressure fuel components and extending the life of downstream fine filters.
- Temperature Range: -4°F to 212°F
- Seals: Nitrile seals, fluorocarbon seals for corrosive fluids
- Collapse pressure rating: 21bar-210bar
- Air filter filtering precision: 10-30 micron
- Filter Medium: Glass fiber, HV filter paper, Ahlstrom Filtration Paper, stainless steel sinter fiber and stainless wire mesh
- Packing options: KOMAI packing, Customize Packing, Blank Packing, or custom stickers
| KOMAI NO. | F-1048 |
|---|---|
| Type | Fuel Filter Element |
| OEM NO. | 1002166148 |
| Size | OEM STD |
| Guarantee | 500 Hours |
| MOQ | 4 pcs |
| Efficiency | 99.9% |
| Type | Hepa filter |
WP6H / WP7 Diesel Engines
Howo Hohan truck N5W
SINOTRUK, SHANTUI, LONKING Machinery

- Imported depth-type filter material with circular pore structure and gradient filtration for maximum particle interception and extended service life
- High-tech support materials prevent compressive deformation and protect materials during processing
- Special spiral wrapping belts ensure firm connection of filter layers and uniform fluid flow
GUANGZHOU KOMAI FILTER CO.,LTD specializes in manufacturing oil filters, fuel filters, fuel water separators, hydraulic filters, and air filters for various industrial applications including trucks, forklifts, wheel loaders, excavators, cranes, generators, air compressors, and agricultural machinery.
We use premium Ahlstrom filtration paper from Korea and HV filtration paper, rigorously tested for air permeability, burst strength, and stiffness. Our products are exported to over 30 countries worldwide.

- Extensive Coverage: Filters for major global machinery brands
- Precise Positioning: Custom solutions tailored to specific needs
- Technology Leadership: Patented technologies for stability and reliability
- Energy Efficiency: Optimized filter materials reduce maintenance costs
A: We are a professional manufacturer specializing in filters for several years. Our factory is 100% industrial corporation. We welcome visits from customers.
A: We maintain the highest quality standards in all our filter products, manufactured under rigorous quality control processes.
A: Samples are available with advance payment of sample charge and postage. These costs will be refunded or deducted from future orders. We accept payments via Western Union.
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