F1171-061 fuel filter

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.

F1171-061 X10006844 OEM Diesel Fuel Filter Water Separator The F1171-061 fuel filter with OEM cross part number X10006844 is a professional spin-on fine diesel filter specially engineered for Yunnei D25, D30 common rail electronic injection Euro VI diesel engines. As a core component of the vehicle fuel supply system, it undertakes precision filtration of diesel fuel before oil enters high-pressure fuel pumps and fuel injectors. This filter efficiently traps solid contaminants including rust, sand, carbon residue and colloidal impurities, while achieving effective free water separation from diesel simultaneously. Manufactured strictly in accordance with ISO/TS16949 automotive industry standards, it perfectly adapts to light commercial vehicles operating under daily heavy-load transportation, dusty road conditions and variable temperature environments. It serves as a direct OEM aftermarket replacement part for mainstream Chinese light-duty trucks, pickup trucks and small commercial vehicles equipped with Yunnei power engines, delivering stable long-cycle filtration performance to protect delicate common rail fuel systems comprehensively.  Product Material Description: Outer Steel Shell: Thickened cold-rolled carbon steel shell with full anti-corrosion electrophoretic painting treatment. It features strong pressure resistance and deformation resistance, capable of enduring standard fuel system working pressure without expansion, cracking or oil leakage, fully protecting the internal filter element structure from external collision and corrosion. Gradient Composite Filter Paper: Imported multi-layer high-density wood pulp composite filter media with hydrophobic resin impregnation treatment, adopting deep pleated folding technology to maximize the effective filtration area. The gradient density structure realizes step-by-step fine filtration and efficient water repellency, reaching stable high filtration precision. High-Temp Sealing Gasket: Industrial-grade NBR nitrile rubber sealing ring, resistant to long-term diesel corrosion and aging. It maintains stable sealing elasticity within the working temperature range of -35℃ to 125℃, effectively preventing unfiltered fuel bypass and joint oil leakage. Precision Thread Base: CNC machined solid carbon steel thread base with standard M18*1.5 internal thread, featuring precise size and firm structure for convenient spin-on installation and disassembly maintenance.