KOMAI Replaces Weichai 1002166151 Fuel Fine Filter Compatible with SINOTRUK HOWO Trucks

1. 1. High-Precision Final-Stage Fuel Filtration for Weichai WP6H
   The 1002166151 is a genuine Weichai OEM fine fuel filter designed specifically for WP6H Euro VI diesel engines, featuring high-efficiency composite media that captures particles down to 2–5 microns, ensuring optimal protection for sensitive high-pressure common rail (HPCR) injectors and pumps.
2. 2. Engineered for China’s National VI Emission Standards
   As part of the dual-stage fuel filtration system (paired with pre-filter 1002166148), this element meets stringent China VI emission requirements, effectively removing ultrafine contaminants and residual water to maintain fuel cleanliness and engine reliability under harsh operating conditions.
3. 3. Direct Fit for SINOTRUK, HOWO & Construction Machinery Platforms
   Widely used in SINOTRUK HOWO trucks, loaders, and excavators equipped with WP6H engines, the 1002166151 ensures seamless installation, OEM-level sealing performance, and extended service intervals—reducing downtime and maintenance costs.

• 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

WP6H / WP7 Diesel Engines

SINOTRUK HOWO Trucks

Chinese 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.