1105204E5233 OEM Fuel Water Separator Paper Core 1105204E5233 is the original OEM precision inner paper filter core, perfectly matched for the 1105100E5233 filter housing assembly of JAC light trucks with Yunnei D25 & D30 common rail diesel engines. It serves as the secondary fine filtration core of the high-pressure common rail fuel system. Adopting advanced coalescing composite filter paper technology, this pleated paper core can effectively trap fine silt, tiny metal debris, carbon sludge and residual emulsified micro water droplets after primary filtration of diesel fuel. It delivers precise final protection for high-pressure fuel pumps and precision fuel injectors, effectively preventing internal blockage, abrasive wear and electrochemical corrosion of delicate fuel system core parts.
Manufactured strictly to original OEM dimension specifications and IATF16949 automotive quality management standards, this paper core maintains stable fuel rail pressure, boosts complete diesel combustion, enhances engine dynamic performance, and reduces fuel consumption and exhaust emissions during frequent start-stop urban distribution and short-distance transportation. Widely applied to JAC Junling V6, Shuailing Q6, Kangling J5 series light commercial vehicles. Every paper core passes strict pressure resistance, water separation efficiency and long-term aging durability tests. We have sufficient spot inventory, support neutral export packaging and private label customization, and offer a 12-month quality warranty. It is a cost-effective replacement spare part for global light truck auto parts wholesalers, local repair garages and urban logistics fleet maintenance teams.
Product Material Description:
Filter Paper Core: Imported high-density multi-layer composite wood pulp filter paper with evenly dense pleats, stable filtration precision, outstanding hydrophobic demulsification performance, large dirt holding capacity and excellent compression resistance to sustain long-term continuous fuel working pressure.
End Reinforced Plastic Frame: High-strength PA66 reinforced plastic upper and lower end caps with integrated injection molding, solid rigid structure that resists deformation under fluctuating fuel pressure impact.
Internal Central Support Skeleton: Rigid molded plastic inner tube, firmly supports the pleated filter paper core to avoid collapse and distortion caused by instantaneous strong fuel flow impact.
Precision End Sealing Structure: Tightly fitted sealing structure at both ends, perfectly matched with the original filter housing to avoid bypass of unfiltered diesel.
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