Fuel filter

801000-1105350 Diesel Fuel Water Separator Paper Core The 801000-1105350 paper filter core is an OEM-standard Euro VI emission fuel water separator element specially developed for Yuchai National VI diesel engines, cross interchangeable with part number PU0919, perfectly matched for Dongfeng Liuqi Chenglong H5 heavy-duty trucks. Manufactured strictly under IATF 16949 automotive quality certification, this multi-layer hydrophobic pleated composite filter paper can efficiently trap rust sediment, metal particles, carbon residue and solid impurities in diesel fuel, while separating free water and emulsified moisture from fuel effectively. It provides full protection for high-pressure common rail fuel pumps and precision injectors, effectively preventing injector blockage, internal corrosion, insufficient power output and unstable engine operation caused by contaminated fuel. This filter maintains stable filtration performance under long-hour heavy-load transportation, continuous road vibration and drastic temperature fluctuations, adapting perfectly to long-distance logistics, construction sites and complex working conditions. Designed with precise original OEM dimensions for direct plug-and-play replacement without modification, it is widely favored by global auto parts wholesalers, truck repair workshops and fleet maintenance suppliers. It delivers stable filtration performance, long service mileage and excellent cost performance, which significantly reduces fuel system failure rates and cuts routine maintenance costs for commercial fleets.  Product Material Description: Filter Medium: High-density hydrophobic reinforced cellulose filter paper, outstanding water repellency, large dirt holding capacity and stable fuel permeability Inner & Outer Support Frame: Galvanized perforated steel mesh, pressure-resistant, anti-deformation and rust-proof against long-term diesel erosion Upper & Lower End Caps: High-strength reinforced engineering plastic with anti-aging coating, shock-resistant and firm structure Sealing Gasket: High-temperature nitrile rubber O-ring, aging-resistant and fully leakproof for long-term sealing Bonding Adhesive: High-performance industrial hot melt glue, tight permanent lamination, no degumming under vibration and temperature variation

PU80201 Fuel Water Separator Filter Paper Core  The PU80201 paper filter core is a premium OEM-standard fuel water separator filter element designed for heavy-duty trucks, buses and engineering diesel engines, manufactured under strict IATF 16949 automotive quality standards. Built with professional hydrophobic multi-layer pleated filter paper, this element can efficiently capture rust particles, sediment, carbon deposits and solid contaminants in diesel fuel, while effectively separating free water and emulsified water inside the fuel pipeline. It provides full protection for high-pressure common rail fuel pumps and precision injectors, preventing injector clogging, fuel system corrosion, insufficient power and unstable engine operation caused by contaminated fuel. This filter maintains consistent performance under long-hour heavy-load driving, continuous road vibration and drastic temperature changes, perfectly suited for long-distance logistics transportation, mining construction sites and other harsh working environments. With precise original-size molding for direct plug-and-play replacement without modification, it is highly popular among global auto parts wholesalers, truck repair workshops and fleet maintenance companies. Featuring stable filtration performance, long service mileage and outstanding cost performance, it effectively reduces fuel system breakdown rates and cuts regular vehicle maintenance costs for fleet users.  Product Material Description: Filter Medium: High-density hydrophobic reinforced cellulose filter paper, excellent water repellency, large dirt holding capacity and stable fuel permeability Inner & Outer Support Mesh: Galvanized perforated steel mesh, pressure resistant, anti-deformation and rust-proof against long-term diesel erosion Upper & Lower End Caps: Thick cold-rolled steel with anti-corrosion coating, sturdy and shock-resistant against frequent vibration Sealing Gasket: High-temperature nitrile rubber ring, aging-resistant and fully leakproof for long-term sealing Bonding Adhesive: Industrial high-strength hot melt glue, tight lamination, no degumming under temperature fluctuation and continuous vibration

FS20021 Diesel Fuel Water Separator Filter Paper Core FS20021 paper filter core is a professional OEM-standard fuel water separator filter specially designed for modern heavy-duty commercial trucks, construction machinery and large diesel engines, manufactured strictly following IATF 16949 automotive quality management system. The advanced multi-layer composite pleated filter medium can efficiently filter rust particles, sediment, carbon residue and solid impurities mixed in diesel fuel, meanwhile efficiently separating free water and emulsified moisture inside the fuel circuit. It provides full protection for high-pressure common rail fuel pumps and precision injectors, effectively avoiding injector blockage, internal component corrosion, insufficient power and unstable engine operation caused by contaminated fuel. This filter maintains stable filtration performance under long-time heavy-load operation, continuous vibration and extreme temperature changes, perfectly adapting to long-distance logistics transportation, mining sites, construction projects and other harsh working conditions. With precise original size molding for direct plug-and-play replacement without modification, this filter is highly favored by global auto parts wholesalers, truck repair garages and fleet maintenance companies. It features stable filtration performance, long service mileage and excellent cost performance, which can effectively reduce fuel system failure frequency and cut overall vehicle maintenance costs for fleet users.  Product Material Description: Filter Medium: Imported high-density hydrophobic reinforced cellulose filter paper, excellent water repellency, large dirt holding capacity and stable fuel permeability Inner & Outer Support Mesh: Galvanized perforated steel mesh, pressure-resistant, anti-deformation and rust-proof against long-term diesel erosion Upper & Lower End Caps: Thickened cold rolled steel with anti-corrosion coating, sturdy structure resistant to vibration and impact Sealing Gasket: High-temperature resistant nitrile rubber ring, aging-resistant and complete leakproof sealing Bonding Adhesive: High-strength industrial hot melt glue, tight permanent lamination, no degumming under temperature fluctuation and persistent vibration

2000621 Diesel Fuel Filter Paper Core The 2000621 paper filter core is a premium OEM-grade diesel fuel filter element designed for heavy-duty commercial trucks and industrial diesel power units, manufactured in strict compliance with IATF 16949 automotive quality standards. The multi-layer pleated filter medium can efficiently capture rust sediment, metal particles, carbon deposits and other solid contaminants inside diesel fuel, while performing outstanding water separation to remove free moisture mixed in the fuel system. It provides comprehensive protection for high-pressure fuel pumps and common rail injectors, effectively avoiding injector clogging, internal metal corrosion and insufficient engine power caused by unclean fuel. This filter maintains stable performance under continuous driving vibration, drastic temperature differences and long-time heavy-load operation, perfectly suited for long-distance freight transportation, mining engineering sites and other harsh working environments. Adopted with precise original size design for direct plug-and-play replacement without cutting or modification, it has become a preferred product for global auto parts wholesalers, truck service workshops and fleet maintenance companies. With stable filtration effect and extended service life, it greatly reduces the failure rate of the vehicle fuel system and effectively controls daily maintenance costs in the long run.  Product Material Description: Filter Medium: High-density reinforced composite cellulose filter paper, oil resistant, large dirt holding capacity, excellent water separation performance and stable fuel permeability Inner & Outer Support Mesh: Galvanized perforated steel mesh, pressure resistant, anti-deformation and rust-proof against long-term fuel erosion Upper & Lower End Caps: Thickened cold rolled steel with anti-corrosion coating, solid structure to resist impact and vibration Sealing Gasket: High-temperature nitrile rubber, aging resistant and fully leakproof for long-term sealing Bonding Adhesive: Industrial high-strength hot melt glue, tight lamination, no degumming under temperature fluctuation and persistent vibration

112253220172 Diesel Fuel Filter Paper Core The 112253220172 paper filter core is a professional OEM standard fuel filter element designed for heavy-duty commercial trucks and industrial diesel engines. Produced strictly under IATF 16949 international automotive quality standards, this multi-layer pleated filter paper can effectively capture sediment, rust debris, carbon residue and other solid impurities in diesel fuel, while achieving excellent water separation performance to remove free moisture mixed in fuel supply lines. It delivers comprehensive protection for high-pressure fuel pumps, common rail injectors and precision fuel system parts, effectively preventing blockage, internal corrosion and insufficient engine power caused by impure fuel. The filter maintains stable performance under continuous engine vibration, frequent temperature changes and long-hour heavy-load working conditions, perfectly adapting to long-distance highway logistics, mining construction sites and harsh outdoor operating environments. Made with precise original mold sizing for direct plug-and-play replacement without cutting or modification, this filter core is widely purchased by global auto parts distributors, truck repair garages and fleet maintenance companies. It features reliable filtration stability, extended service life and outstanding cost performance, which greatly reduces fuel system breakdown risks and cuts regular vehicle maintenance expenses in the long run.  Product Material Description: Filter Medium: High-density reinforced composite cellulose filter paper, oil-resistant, large dirt holding capacity, excellent water separation efficiency and stable fuel permeability Inner & Outer Support Mesh: Galvanized perforated steel mesh, pressure-resistant, anti-deformation and rust-proof against long-term fuel erosion Upper & Lower End Caps: Thickened cold rolled steel with anti-corrosion coating, sturdy structure to resist bumping and vibration Sealing Gasket: High temperature resistant nitrile rubber, aging resistant and fully leakproof for long-term sealing Bonding Glue: Industrial high-strength hot melt adhesive, tight lamination without degumming under temperature fluctuation and continuous vibration

1100-L000405A-2 Diesel Fuel Filter Paper Core The 1100-L000405A-2 paper filter core is a professional OEM-grade diesel fuel filter element specially manufactured for heavy-duty commercial trucks and engineering diesel engines. Produced in accordance with ISO 16949 automotive quality standards, this pleated cellulose filter medium can efficiently filter out rust particles, sediment, carbon deposits and solid impurities in diesel fuel, while separating free water mixed in fuel effectively. It provides comprehensive protection for high-pressure fuel pumps and fuel injectors, preventing component clogging, corrosion and power attenuation caused by inferior fuel. The filter can withstand continuous vibration, drastic temperature changes and long-time heavy-load operation, adapting perfectly to long-distance logistics transportation, mining construction sites and other harsh working scenarios. With precise original size design, it supports direct replacement without any modification. Favored by global auto parts wholesalers, repair workshops and fleet maintenance companies, this filter core features stable filtration performance, long service life and obvious cost advantages, effectively reducing engine fuel system failure rates and daily vehicle maintenance costs.  Product Material Description: Filter Medium: High-density reinforced oil-resistant cellulose filter paper, uniform deep pleats, excellent dirt holding capacity and superior water separation performance Internal Support Frame: Galvanized steel mesh, pressure-resistant, anti-deformation and rust-proof Upper & Lower End Caps: Thick cold-rolled steel with anti-corrosion coating, sturdy and shock-resistant Sealing Ring: High-temperature nitrile rubber gasket, aging-resistant and complete leak prevention Adhesive: High-strength industrial hot melt glue, firm bonding, no degumming under vibration and temperature fluctuation

100-54051/LX Fuel Filter Paper Core The 1100-54051 paper filter core is a professional OEM-grade diesel fuel filter & oil-water separator element specially developed for Hongyan Jieshi series heavy-duty trucks and matching Iveco diesel engines, cross-referenced with interchange part numbers 258000B-3, 5801444552 perfectly. Manufactured under strict ISO/TS16949 automotive quality standards, this pleated paper filter core can efficiently trap solid impurities such as rust particles, carbon residue, sediment, and effectively separate free water mixed in diesel fuel. It provides full protection for high-pressure common rail fuel injection systems, avoiding injector clogging, pump corrosion and abnormal engine power drop caused by impure fuel. Stable performance is maintained under harsh working temperatures ranging from -40℃ to 120℃, adapting to long-distance logistics transportation, construction site operation and other high-load working scenarios. With standard original dimensional molding, it supports direct plug-and-play replacement without modification, widely favored by global auto parts wholesalers, truck repair workshops and fleet maintenance companies, featuring stable quality, long service cycle and obvious cost-saving advantages for vehicle daily maintenance.  Product Material Description: Main Filter Medium: Imported high-density reinforced composite cellulose filter paper, with uniform deep pleat structure, excellent oil permeability, strong dirt holding capacity and outstanding water separation performance. Upper & Lower End Caps: High-strength impact-resistant engineering plastic with red anti-aging coating, deformation-proof and corrosion-resistant. Sealing Ring: High-temperature resistant nitrile rubber sealing gasket, tight fit to prevent fuel leakage completely. Internal Adhesive: Environmentally resistant industrial hot melt adhesive, firmly bonded without degumming under vibration and temperature fluctuation.

1125030-H02B0-SFG FS20258 OEM Fuel Water Separator Paper Core  1125030-H02B0-SFG is the upgraded long-life OEM inner paper filter core, cross-referenced to Fleetguard FS20258, specially matched for the original cannon fuel water separator assembly of Dongfeng Kinland Flagship heavy trucks with Cummins ISZ13 & ISZ15 Euro 5 / Euro 6 common rail diesel engines. It serves as the core precision secondary fine filtration component of the high-pressure common rail fuel system, adopting advanced coalescing composite filter paper technology. This pleated paper core can effectively capture fine silt, metal wear particles, carbon sludge, rust residue and emulsified micro water droplets after primary coarse filtration of diesel fuel. It delivers ultimate precision protection for high-pressure fuel pumps and precision injectors, effectively preventing internal clogging, abrasive wear and electrochemical corrosion of expensive fuel system core parts. Manufactured strictly in accordance with Dongfeng OEM dimensional standards and IATF16949 automotive quality certification, this upgraded 100,000km long-service filter stabilizes consistent fuel rail pressure, promotes complete diesel combustion, boosts engine power output, and reduces fuel consumption and exhaust emissions for long-distance heavy-load highway transportation. Widely compatible with Dongfeng Kinland KX, KL, KR flagship tractors, Tianlong series semi-trailers, heavy dump trucks and container logistics vehicles. Every finished paper core passes strict burst pressure resistance, water separation efficiency and long-term aging durability tests. We have abundant ready stock, support neutral export packaging & private label customization, and provide a 12-month quality warranty. It is a stable and cost-effective aftermarket spare part for global heavy truck parts wholesalers, professional repair service centers and large logistics fleet maintenance teams.  Product Material Description: Filter Paper Core: Imported multi-layer high-density gradient composite HV filter paper, with dense uniform olive-shaped pleats, stable micron filtration precision, excellent hydrophobic demulsification performance, ultra-large dirt holding capacity and outstanding compression resistance to withstand long-time continuous fuel pressure fluctuation, supporting 100,000 kilometers long service cycle. Matching NBR Sealing O-ring: Premium nitrile butadiene rubber gasket included, resistant to diesel corrosion, high temperature and low-temperature aging hardening, realizing full tight sealing to prevent unfiltered fuel bypass and fuel leakage completely. Top Reinforced PA66 Connector Cap: High-strength integrated injection molding plastic top connector, precise thread structure, firm rigid structure that resists deformation under fluctuating long-term fuel pressure impact. Internal Central Support Skeleton: Molded rigid plastic inner central tube, firmly supports the pleated paper core to prevent collapse and distortion caused by instantaneous peak fuel flow impact.

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.

1105050-2007 / 1105050-2007A Fuel Water Separator Paper Core  1105050-2007 (1105050-2007A) is the original OEM long-lasting paper filter core for the classic Yili Cannon fuel water separator assembly, specially matched to Xichai CA6DM3 series diesel engines for FAW Jiefang heavy trucks. As the core precision fine filtration component of the high-pressure common rail fuel system for Euro 5/6 heavy-duty trucks, this pleated filter core adopts high-efficiency coalescence filtration technology, which can effectively intercept fine metal wear particles, rust residue, silt, carbon sludge and emulsified tiny water droplets after primary water separation of diesel fuel. It provides ultimate protection for high-pressure fuel pumps and precision injectors, effectively avoiding internal clogging, abrasive wear and electrochemical corrosion of core fuel system components, greatly extending the service life of expensive fuel system accessories.Manufactured strictly in accordance with FAW original OEM dimensional standards and IATF16949 automotive quality certification, this upgraded 100,000-kilometer long-service filter stabilizes consistent fuel rail pressure, promotes complete diesel combustion, improves engine power output, reduces fuel consumption and exhaust emissions during long-distance heavy-load highway transportation. Widely compatible with Jiefang J6P, J7, JH6 series long-haul tractors, container semi-trailers and heavy engineering transport vehicles. Every filter core passes strict pressure resistance, water separation efficiency and long-term aging durability tests. We have abundant ready stock, support neutral export packaging & private label customization, and provide a 12-month quality warranty, which is a stable and cost-effective replacement spare part for global heavy truck parts wholesalers, professional auto repair service centers and large logistics fleet maintenance teams.  Product Material Description: Filter Paper Core: Imported multi-layer high-density composite glass fiber filter paper, with dense uniform pleats, stable precision, excellent hydrophobic demulsification property, ultra-large dirt holding capacity and outstanding compression resistance to withstand long-time continuous fuel pressure, supporting 100,000km long service cycle. Matching NBR Sealing O-ring: Premium nitrile butadiene rubber gasket included, resistant to diesel corrosion, high temperature and low-temperature aging hardening, realizing full tight sealing to prevent unfiltered fuel bypass and fuel leakage completely. Upper & Lower Reinforced Plastic End Caps: High-strength PA66 reinforced integrated injection molding end covers, firm rigid structure that resists deformation under fluctuating long-term fuel pressure impact. Central Support Skeleton: Molded rigid plastic inner central tube, firmly supports the pleated paper core to prevent collapse and distortion caused by instantaneous fuel flow impact.

2000421 Fuel Filter Paper Core Cross 1117050-A635  2000421 is an OEM precision fuel fine filter paper core, cross interchangeable with part number 1117050-A635, specially designed for FAW Jiefang light & medium trucks equipped with Dachai Deutz CA4DD1 series diesel engines. As the secondary precision fine filtration core of the high-pressure common rail fuel system, this pleated paper core adopts gradient-density composite filter paper technology, which can efficiently trap fine silt, metal wear debris, carbon sludge and tiny residual water droplets after primary water separation. It provides ultimate protection for high-pressure fuel pumps and precision injectors, effectively avoiding internal clogging, abrasive wear and electrochemical corrosion of core fuel system components.Manufactured strictly in accordance with original OEM dimension standards and IATF16949 automotive quality certification, this paper core maintains stable fuel rail pressure, realizes complete diesel combustion, improves engine power output, reduces fuel consumption and exhaust emissions for daily urban logistics and short-distance transportation. Widely matched for Jiefang J6F, TigerV series light commercial vehicles. Every core passes strict pressure resistance, filtration efficiency and aging durability tests. We offer abundant spot stock, neutral export packaging & private label customization and a 12-month quality warranty, which is a cost-effective replacement spare part for global light truck parts wholesalers, auto repair shops and urban logistics fleet maintenance teams.  Product Material Description: Filter Paper Core: Imported multi-layer high-density wood pulp composite filter paper, with uniform dense pleats, stable micron precision, excellent hydrophobic performance, large dirt holding capacity and strong compression resistance to withstand long-term continuous fuel pressure. End Reinforced Plastic Frame: High-strength PA66 reinforced plastic upper & lower end caps, integrated molding technology, firm structure that resists deformation under fluctuating fuel pressure. Central Support Skeleton: Rigid molded plastic inner tube, firmly supports the pleated filter paper to prevent collapse and distortion caused by instantaneous fuel flow impact. Sealing Matching Structure: Precision end sealing structure, fully fits the original filter housing to prevent unfiltered fuel bypass.

60282026 Paper Core Fuel Water Separator Filter Cross SN25204 FS19765 60282026 is an OEM-grade high-efficiency paper core fuel water separator filter, cross interchangeable with SN25204 and FS19765, specially designed for Sany medium excavators equipped with Isuzu 4JJ1 diesel engines. It acts as the core fine filtration paper cartridge of the engineering machinery fuel system, adopting advanced coalescing paper filtration technology to efficiently capture rust grit, silt, carbon sludge, fine metal debris and emulsified free water mixed with on-site construction diesel fuel. It thoroughly purifies fuel before entering high-pressure fuel pumps and precision injectors, effectively preventing abrasive wear, blockage and electrochemical corrosion of precision fuel system parts. Manufactured strictly per original Sany OEM dimensional standards and ISO9001 quality certification, this paper core maintains stable fuel supply pressure, optimizes full diesel combustion, improves engine output power, reduces fuel consumption and black smoke emission under long-hour heavy-load dusty construction working conditions. Widely applied to Sany SY215-10, SY225-9 and other mainstream excavator models. Every paper core passes strict water separation efficiency, pressure resistance and aging durability tests. We provide sufficient spot stock, neutral export packaging & private label customization, plus a 12-month quality warranty, which is a reliable cost-effective spare core for global construction machinery parts wholesalers, repair service centers and engineering fleet maintenance teams.  Product Material Description: Filter Paper Core: Imported HV high-density composite wood pulp filter paper with dense uniform pleats, stable filtration precision, excellent hydrophobic demulsification performance, large dirt holding capacity and outstanding compression resistance to withstand long-term continuous fuel pressure. Sealing O-Ring: Premium NBR nitrile butadiene rubber gasket included, resistant to diesel corrosion, high temperature and low-temperature aging hardening, realizing full tight sealing to avoid bypass of unfiltered fuel and fuel leakage. Upper & Lower Plastic End Caps: High-strength reinforced injection-molded plastic end covers, firm structure that resists deformation and cracking under fluctuating fuel pressure. Internal Central Support Tube: Molded rigid plastic inner skeleton, firmly supports the pleated paper core to prevent collapse and distortion caused by instantaneous fuel flow impact.