Fuel Filter Element

2340-11790 Diesel Fuel Filter Water Separator The 2340-11790 fuel water separator filter is a premium aftermarket replacement filter engineered exclusively for Hino heavy-duty truck diesel engine fuel systems. As a critical component of the fuel delivery system, this filter effectively traps solid contaminants such as rust particles, sand, sludge, carbon residue and emulsified water mixed within diesel fuel before fuel flows into precision fuel injectors and high-pressure fuel pumps. Manufactured strictly in accordance with original OE specifications and dimensional standards, it maintains stable fuel flow pressure and ensures complete diesel combustion. It greatly minimizes internal wear, corrosion and clogging of delicate engine fuel components, optimizes engine power output, cuts down excessive fuel consumption and black exhaust emissions. Widely used for long-haul logistics trucks, construction fleet vehicles and commercial heavy trucks, this filter undergoes rigorous factory performance testing to meet international filtration industry standards. We support bulk wholesale orders and custom packaging, paired with reliable after-sales service, making it a trustworthy spare part choice for global auto parts distributors, repair garages and fleet maintenance teams.  Product Material Description: Filter Media: High-efficiency multilayer composite wood pulp filter paper with dense pleated structure, featuring outstanding dirt holding capacity and stable filtration precision. Sealing Ring: Premium NBR nitrile rubber gasket, resistant to diesel corrosion, high temperature and aging, providing tight sealing to prevent fuel leakage completely. Upper & Lower End Caps: High-strength metal end covers with anti-rust coating, firm structure to resist deformation under long-term high working pressure. Internal Support Core: Galvanized steel supporting mesh, reinforces filter paper structure to avoid collapsing under strong fuel flow impact.

1117050-90D OEM Diesel Fuel Filter The 1117050-90D is a professional OEM-standard diesel fuel filter specially developed to match FAW Deutz CA4DD1 engines, which acts as a core filtration component in the vehicle common rail fuel supply system. This aftermarket replacement filter strictly follows original OE dimensional standards and production specifications, capable of efficiently capturing fine solid particles, rust, sediment, colloidal impurities and free water mixed in diesel fuel. It effectively prevents abrasive wear, corrosion and blockage of precision components including high-pressure fuel pumps and fuel injectors, greatly stabilizing fuel delivery pressure and improving full combustion efficiency of diesel. Designed for medium light commercial heavy trucks, this filter perfectly adapts to long-distance transportation, frequent start-stop and complex road working conditions, effectively lowering fuel consumption, reducing black smoke exhaust and engine failure rates. All finished products pass ISO 5011 professional filtration testing, with stable quality, sufficient stock for bulk wholesale, customizable packaging services, and a 12-month quality warranty, perfectly serving global auto parts distributors, repair workshops, logistics fleets and aftermarket maintenance users.  Product Material Description: Filter Media: Imported high-efficiency HV composite wood pulp filter paper, with uniform stable pore size, strong water resistance and large dirt holding capacity. Sealing Gasket: High-density nitrile butadiene rubber (NBR), resistant to diesel erosion, high temperature and aging, achieving full tight seal to avoid fuel leakage. End Caps: High-strength reinforced engineering plastic, solid pressure resistance, no deformation under long-term high fuel pressure operation. Internal Support Frame: Galvanized metal mesh bracket, supporting filter paper firmly to prevent collapse under instantaneous fuel pressure impact.  

2002801CP Diesel Fuel Filter Oil Water Separator Replacement Filter The 2002801CP is a professional-grade diesel fuel filter element specially designed for Yunnei power diesel engines, serving as an essential oil-water separation component in the engine fuel supply system. This aftermarket replacement filter strictly complies with OE original manufacturing standards, achieving ultra-high filtration efficiency to intercept solid impurities, rust, sediment, emulsified water and other harmful contaminants mixed in diesel fuel. It perfectly protects high-pressure fuel pumps, fuel injectors and precision common rail fuel systems from abrasion, corrosion and clogging. Widely applicable to light/heavy-duty diesel trucks, agricultural machinery, excavators, loaders and other construction equipment equipped with Yunnei 4A & 4E electronic injection engines, it delivers stable fuel supply, optimizes engine combustion efficiency, reduces fuel consumption and black exhaust emission, and effectively extends the overall service life of the engine and fuel system. Each product undergoes strict factory testing, supports bulk wholesale and customized packaging, and comes with a 12-month quality warranty for global aftermarket auto parts dealers, repair shops and fleet users.  Product Material Description: Filter Media: High-density imported composite wood pulp filter paper with pleated folding structure, featuring high dirt holding capacity and stable pore size consistency. Sealing Ring: High-quality nitrile rubber O-ring, resistant to diesel oil corrosion, high temperature and aging, achieving full sealing without fuel leakage. Upper & Lower End Caps: High-strength engineering plastic, solid and rigid, resistant to pressure deformation during long-term working. Internal Support Skeleton: Galvanized metal mesh, supports filter paper to prevent collapse under high fuel pressure.

13055724 Heavy Duty Spin-On Diesel Fuel Filter The 13055724 spin-on fuel filter is a premium aftermarket replacement component manufactured strictly to OEM standards for Weichai medium and heavy-duty diesel truck engines, also widely used on passenger coaches, engineering machinery and stationary diesel generator units. During long-distance haulage and continuous heavy-load operation, diesel fuel will inevitably contain rust sediment, metal wear debris, sludge, fine dust and tiny impurities generated during fuel storage and refueling. These contaminants entering the fuel system will scratch fuel pumps, block precision fuel injectors, cause rough idling, difficult cold starting, insufficient acceleration power and higher fuel consumption. This filter adopts multi-layer gradient composite pleated filter media to achieve high-efficiency particle filtration, delivering consistently clean diesel to the engine fuel injection system. It effectively protects core fuel system parts, stabilizes engine power output under harsh working conditions, reduces unexpected breakdown frequency and long-term maintenance costs. Produced under strict automotive quality control standards, it maintains stable filtration efficiency under high fuel pressure and wide temperature changes, serving as an essential reliable maintenance spare part for logistics fleets, vehicle repair shops and construction equipment teams.  Product Material Description: Filter Media: High-density multi-layer composite fiber filter paper with uniform pore size, outstanding filtration precision and large dirt holding capacity; Outer Shell: Thickened high-strength cold rolled steel housing with full electrophoretic anti-rust coating, resistant to diesel corrosion, physical impact and outdoor abrasion; Sealing Gasket: High-grade nitrile rubber (NBR), featuring excellent oil resistance, high & low temperature resistance and long anti-aging performance to realize full leak-proof sealing; Internal Reinforced Galvanized Metal Skeleton: Firmly supports the filter element to prevent deformation or collapse under sustained high working fuel pressure; Precision Standard Thread Interface: 1:1 consistent with original OEM thread size for perfect matching with the original mounting base.

1117031-LPA20 Heavy Duty Spin-On Diesel Fuel Filter The 1117031-LPA20 spin-on diesel fuel filter is a high-standard aftermarket replacement component manufactured strictly according to automotive industry specifications, specially designed for light and medium-duty diesel trucks, delivery vans, passenger buses and matched industrial diesel engines. During daily urban distribution and long-distance highway transportation, diesel fuel will inevitably mix with rust particles, sediment, sludge, fine metal shavings and dust generated in storage and refueling processes. If these contaminants flow into the fuel injection system, they will cause fuel injector clogging, accelerated fuel pump wear, difficult cold startup, unstable engine idling, insufficient acceleration power and rising fuel consumption. Adopting multi-layer gradient pleated composite filter media, this filter achieves high-precision solid impurity interception, continuously supplying clean diesel fuel to the engine fuel system. It effectively protects precision fuel system components, stabilizes engine power performance during long-time continuous operation, lowers the risk of sudden mechanical faults and cuts routine maintenance expenses. With stable filtration efficiency under high fuel pressure and variable temperature working conditions, this 1117031-LPA20 filter acts as a practical, cost-effective maintenance spare part for logistics fleets, auto repair workshops and small engineering equipment operators worldwide.  Product Material Description: Filter Media: High-density multi-layer composite fiber filter paper with uniform pore distribution, stable filtration precision and excellent dirt holding capacity; Outer Housing: Thickened high-strength cold rolled steel shell with electrophoretic anti-rust coating, resistant to diesel corrosion, external impact and outdoor scratch damage; Sealing Gasket: Premium nitrile rubber (NBR), featuring outstanding oil resistance, wide high-low temperature resistance and long anti-aging lifespan for complete leakproof sealing; Internal Reinforced Galvanized Metal Skeleton: Firmly supports the filter element to prevent deformation or collapse under sustained working fuel pressure; Precision Machined Thread Interface: Strictly consistent with OEM original thread size for seamless installation matching the original filter base.

1117011-LPA20 PF46088 Heavy Duty Diesel Fuel Filter 1117011-LPA20 can be fully interchanged with PF46088 spin-on diesel fuel filter, manufactured strictly according to automotive heavy-duty industry standards, widely used for light and medium-duty diesel trucks, logistics vans, passenger buses and general industrial diesel engines. During daily delivery and long-distance transportation, diesel fuel inevitably contains rust particles, sediment, sludge, fine metal debris and tiny dust mixed in during storage and refueling. Once these impurities enter the engine fuel system, they will cause fuel injector clogging, fuel pump wear, difficult cold starting, unstable idle speed, insufficient acceleration power and increased fuel consumption. This filter adopts advanced multi-layer gradient pleated filter media to achieve high-precision particle interception, steadily delivering clean diesel to the fuel injection system. It effectively protects precision fuel system components, stabilizes engine power output under continuous working conditions, reduces unexpected mechanical failures and daily maintenance costs. With consistent stable filtration efficiency under high fuel pressure and variable temperature environments, this cross filter is a reliable and cost-effective aftermarket maintenance spare part for logistics fleets, auto repair shops and small engineering equipment operators.  Product Material Description: Filter Media: High-density multi-layer composite fiber filter paper with uniform pore structure, featuring stable filtration precision and excellent dirt holding capacity; Outer Housing: Thickened high-strength cold-rolled steel shell with electrophoretic anti-rust coating, resistant to diesel corrosion, external impact and outdoor scratch damage; Sealing Gasket: Premium nitrile rubber (NBR), with outstanding oil resistance, high and low temperature resistance and long anti-aging performance to realize complete leakproof sealing; Internal Reinforced Galvanized Metal Skeleton: Firmly supports the filter element to prevent deformation or collapse under long-term working fuel pressure; Precision Standard Thread Interface: Matches original mounting thread perfectly for seamless assembly.

1117030-P301 P502427 FS36243 Heavy Duty Diesel Fuel Water Separator 1117030-P301, P502427 and FS36243 are fully mutually interchangeable spin-on fuel water separators, manufactured strictly following OEM industrial standards, mainly designed for Isuzu heavy-duty diesel trucks, medium commercial vehicles, construction machinery and stationary diesel generator engines. During long-distance transportation and harsh on-site working conditions, diesel fuel will inevitably contain free water, rust sediment, metal wear debris, sludge and fine dust generated during storage and refueling. Once these impurities flow into the fuel injection system, they will cause fuel injector blockage, fuel pump corrosion and wear, hard cold start, unstable idling, insufficient power output and obvious increase in fuel consumption. This filter adopts multi-layer gradient composite filter media combined with efficient hydrophobic water separation technology, which can effectively capture solid contaminants and separate mixed moisture from diesel fuel, delivering clean and stable fuel to the engine steadily. It fully protects precision fuel system components, keeps stable dynamic performance during long-term full-load continuous operation, effectively reduces unexpected equipment failure rate and later maintenance costs. With stable filtration performance under high fuel pressure and fluctuating ambient temperature, this cross filter is a durable, cost-effective aftermarket maintenance spare part for logistics fleets, vehicle repair garages and engineering machinery companies worldwide.  Product Material Description: Filter Media: High-density multi-layer composite glass fiber filter paper with uniform pore size, high filtration precision and excellent dirt holding capacity; Outer Housing: Thickened high-strength cold rolled steel shell with full electrophoretic anti-rust coating, resistant to diesel corrosion, external impact and daily surface scratch damage; Sealing Gasket: Premium nitrile rubber (NBR), featuring outstanding oil resistance, wide high and low temperature resistance and long anti-aging performance to achieve complete leakproof sealing; Internal Reinforced Galvanized Metal Skeleton: Firmly supports the filter element to prevent deformation or collapse under sustained high working fuel pressure; Hydrophobic Polymer Separation Membrane: Professional water-repellent material to realize high-efficiency separation of water and diesel oil.

SGFF82006 F0011 Heavy Duty Spin-On Diesel Fuel Water Separator Cross Replacement Filter SGFF82006 is fully interchangeable with F0011 spin-on fuel water separator filter, manufactured strictly according to international heavy-duty automotive manufacturing standards for medium & heavy commercial trucks, engineering machinery, stationary diesel generators and industrial diesel power units. In complex working environments, diesel fuel easily mixes with free water, rust sediment, sludge, fine dust and tiny metal impurities during storage, transportation and refueling. Once these contaminants enter the engine fuel injection system, they will cause fuel injector blockage, fuel pump wear, unstable idle speed, difficult cold startup, insufficient acceleration power and increased fuel consumption. This filter adopts advanced multi-layer gradient composite filter media paired with a professional hydrophobic separation layer, which can efficiently trap solid pollutants and separate mixed moisture from diesel fuel, delivering stable purified fuel to the engine steadily. It effectively protects precision fuel system components, maintains stable power output during long-time continuous heavy-load operation, reduces unexpected mechanical breakdowns and subsequent maintenance costs. With stable performance under high fuel pressure and wide temperature fluctuation, SGFF82006 / F0011 is a reliable and cost-effective aftermarket maintenance spare part for global logistics fleets, construction companies and auto repair workshops.  Product Material Description: Filter Media: High-density multi-layer composite glass fiber filter paper with uniform pore size, featuring high filtration precision and excellent dirt holding capacity; Outer Housing: Thickened high-strength cold rolled steel shell with full electrophoretic anti-rust coating, resistant to diesel corrosion, external impact and outdoor scratch damage; Sealing Gasket: Premium nitrile rubber (NBR), with outstanding oil resistance, high & low temperature resistance and long anti-aging service life to achieve complete leakproof sealing; Internal Reinforced Galvanized Metal Skeleton: Firmly supports the filter element to prevent deformation or collapse under sustained high working fuel pressure; Hydrophobic Polymer Separation Membrane: Professional water-repellent material to realize efficient fuel and water separation performance.

SGFF82001 612630080087 Heavy Duty Diesel Fuel Water Separator SGFF82001 is fully cross-interchangeable with the OEM part number 612630080087 fuel water separator filter, strictly manufactured to original Weichai engine specifications for heavy-duty commercial vehicles and engineering equipment. In daily long-haul transportation and harsh field working conditions, diesel fuel is prone to mixing with free water, rust sediment, metal wear debris, sludge and fine dust during storage and refueling. These harmful contaminants entering the fuel system will lead to fuel injector clogging, fuel pump wear, hard cold starting, rough engine idling, insufficient acceleration power and increased fuel consumption. Adopting advanced multi-layer gradient filtration technology together with a professional hydrophobic water separation layer, this filter can efficiently trap solid impurities and separate moisture from diesel fuel, delivering consistently clean fuel to the engine injection system. It provides comprehensive protection for precision fuel system components, stabilizes engine power output during long-term full-load operation, reduces unexpected equipment downtime and high repair costs. Produced under strict ISO automotive quality standards, it maintains stable filtration efficiency under high fuel pressure and extreme temperature changes, serving as a reliable and cost-effective aftermarket maintenance spare part for logistics fleets, vehicle repair garages and construction machinery teams around the world.  Product Material Description: Filter Medium: High-density multi-layer composite glass fiber filter paper with uniform pore distribution, featuring stable filtration precision and outstanding dirt holding capacity; Outer Shell: Thickened high-strength cold-rolled steel housing with electrophoretic anti-rust coating, resistant to diesel corrosion, external impact and outdoor surface abrasion; Sealing Gasket: Premium nitrile rubber (NBR), with excellent oil resistance, wide high-low temperature resistance and long anti-aging performance to achieve complete leak-proof sealing; Internal Reinforced Galvanized Metal Skeleton: Firmly supports the filter element to prevent deformation or collapse under sustained high working fuel pressure; Hydrophobic Polymer Membrane: Specially formulated water-repellent material to realize highly efficient separation of water and diesel oil.

SGFF82005 F1171-061 Heavy Duty Diesel Fuel Water Separator Spin-On Filter SGFF82005 can be fully cross-replaced with F1171-061 spin-on fuel water separator filter, manufactured strictly according to heavy-duty vehicle industrial quality standards. This filter is widely applied to medium and heavy-duty diesel logistics trucks, engineering machinery, stationary diesel generator sets and various commercial diesel engines. During transportation and field operation, diesel fuel easily absorbs moisture and mixes with rust sediment, fine dust, sludge and tiny metal impurities. Once these contaminants enter the fuel supply system, they will cause fuel injector clogging, fuel pump abrasion, difficult cold start, unstable engine idle, insufficient acceleration power and obvious rise in fuel consumption. Equipped with multi-layer gradient composite filter medium and professional hydrophobic separation layer, this product can efficiently capture solid particles and separate free water mixed in diesel, delivering stable purified fuel to the engine fuel injection system. It comprehensively protects precision fuel system parts, maintains steady engine power under long-time heavy-load continuous operation, effectively reduces unexpected mechanical failures and subsequent maintenance expenses. Featuring stable performance under high fuel pressure and fluctuating temperature environments, it is a cost-effective and reliable aftermarket maintenance spare part for global transport fleets, construction teams and auto repair workshops.  Product Material Description: Filter Medium: High-density multi-layer composite glass fiber filter paper with uniform pore size, equipped with high filtration precision and excellent dirt holding capacity; Outer Housing: Thickened high-tensile cold rolled steel shell with full electrophoretic anti-rust coating, resistant to diesel corrosion, external impact and daily surface scratches; Sealing Gasket: Premium nitrile rubber (NBR), with outstanding oil resistance, high & low temperature resistance and long anti-aging life, realizing tight sealing without fuel leakage; Internal Reinforced Galvanized Metal Skeleton: Firmly supports filter paper to prevent element deformation or collapse under long-term high fuel working pressure; Hydrophobic Polymer Separation Membrane: Special water-repellent material to realize efficient oil-water separation effect.

SGFF82003 Heavy Duty Diesel Fuel Water Separator The SGFF82003 fuel water separator filter is a high-performance spin-on replacement filter manufactured under strict heavy-duty automotive standards, designed for a wide range of medium and heavy-duty diesel trucks, construction equipment, stationary generators and industrial diesel power systems. Diesel fuel easily accumulates free water, rust sediment, fine metal particles, sludge and dust during storage, transportation and refueling. Once these contaminants enter the fuel injection system, they will cause injector clogging, fuel pump wear, rough idle, difficult cold start, weak acceleration and higher fuel consumption. This filter adopts multi-layer gradient fiber filtration combined with advanced hydrophobic separation technology, which efficiently traps solid pollutants and separates moisture from diesel fuel to deliver consistently clean fuel to the engine. It protects precision fuel system components effectively, stabilizes engine power output during long hours of heavy-load continuous operation, reduces unexpected breakdowns and cuts long-term maintenance costs. With stable performance under high fuel pressure and variable ambient temperatures, this SGFF82003 filter acts as a reliable and cost-effective maintenance part for global logistics fleets, construction teams and vehicle repair workshops.  Product Material Description: Filter Media: High-density multi-layer composite glass fiber filter paper with uniform pore size, featuring high filtration precision and outstanding dirt holding capacity; Outer Shell: Thickened high-strength cold-rolled steel housing with electrophoretic anti-rust coating, resistant to diesel corrosion, external impact and outdoor scratch damage; Sealing Gasket: Premium nitrile rubber (NBR), with excellent oil resistance, wide temperature resistance and anti-aging performance to maintain full sealing with zero fuel leakage; Internal Reinforced Galvanized Metal Skeleton: Firmly supports the filter element to prevent deformation or collapse under sustained high working fuel pressure; Hydrophobic Polymer Membrane: Professional water-repellent material to achieve efficient fuel-water separation performance.

LGSCX0706L FF5328 Heavy Duty Diesel Fuel Filter Water Separator LGSCX0706L is fully interchangeable with FF5328 spin-on fuel water separator filter, produced strictly in accordance with heavy-duty automotive industry standards. It is widely applied on medium and heavy-duty diesel trucks, engineering construction machinery, stationary diesel generators and commercial vehicle diesel engines. During daily transportation and field operation, diesel fuel will inevitably be mixed with free water, rust sediment, dust, carbon impurities and tiny metal particles in the process of storage and refueling. These pollutants entering the fuel system will cause fuel injector clogging, fuel pump wear, difficult cold starting, unstable idle speed, insufficient acceleration power and increased fuel consumption. This filter adopts multi-layer gradient composite filter material combined with professional hydrophobic separation technology, which can efficiently trap solid contaminants and separate mixed moisture from diesel fuel, delivering clean and stable fuel to the engine injection system. It effectively protects precision fuel system components, keeps stable power output during long-term heavy-load continuous work, reduces the risk of sudden mechanical failure, and greatly lowers later maintenance costs. With stable performance under high fuel pressure and variable temperature environments, it is a high cost-performance aftermarket maintenance spare part for logistics fleets, engineering companies and auto repair shops worldwide.  Product Material Description: Filter Medium: High-density multi-layer composite fiber filter paper with uniform pore structure, featuring high filtration precision and excellent dirt holding capacity; Outer Housing: Thickened high-strength cold rolled steel shell with electrophoretic anti-rust coating, resistant to diesel oil corrosion, external impact and outdoor scratch damage; Sealing Ring: High-quality nitrile rubber (NBR), with outstanding oil resistance, high and low temperature resistance and anti-aging performance to realize fully tight sealing without oil leakage; Internal Reinforced Galvanized Metal Skeleton: Effectively supports the filter element to prevent deformation or collapse under long-term high fuel pressure; Hydrophobic Separation Layer: Special polymer membrane material to achieve efficient water and diesel separation effect.