Wg9X25190061 Genuine Diesel Filter Assembly, Updated with Brand New Export Packaging

Product Description

Product Description

PREMIUM FILTERS & AFTERMARKET COMPONENTS

Engineered to strict global aftermarket quality standards, our full-range filtration products and supporting spare parts deliver outstanding dust removal, oil-water separation, and impurity interception performance. Effectively protecting engine intake systems, fuel supply circuits, and lubrication systems, these parts stabilize engine operation, reduce component wear, and extend service life. Suitable for heavy-duty commercial vehicles, construction machinery, agricultural equipment, generator sets, and industrial power systems under high-intensity working conditions.

PRODUCT SERIES — Complete Filter Assemblies

Covering full-spec core filtration products for mainstream diesel and gasoline power equipment, including air filter assemblies, fuel filter assemblies, oil filter assemblies, and integrated oil-water separator units. Optimized for long-hour continuous operation of heavy-duty trucks, engineering machinery, farm equipment, marine power, and stationary generator units, providing stable and efficient filtration protection in complex working environments.

PRODUCT SERIES — Components & Accessories

Complete supporting replacement parts: filter inner elements, filter housing covers, sealing gaskets, rubber O-rings, drain valves, water sensor connectors, filter mounting brackets, intake/exhaust pipe fittings, and maintenance repair kits. Supporting one-stop purchasing for global distributors, repair workshops and fleet aftermarket maintenance.

MAIN APPLICATIONS

Compatible with mainstream domestic and international engine platforms applicable to commercial trucks, construction machinery, agricultural machinery, generator units, marine propulsion equipment and other general industrial diesel power systems.

PRODUCT FAMILIES

 

Air Filtration Series: High-density dust-proof air filters for engineering and transportation scenarios, blocking fine particles and impurities to ensure clean engine air intake and avoid cylinder wear.

Oil Filtration Series: High-precision oil filters that intercept metal debris and carbon deposits in lubricating oil, protect crankshaft, bearings and moving parts, and improve lubrication efficiency.

Fuel Filtration Series: Professional fuel filters and oil-water separators that remove moisture, impurities and colloids in fuel, optimize combustion status, and reduce engine failure rate.

Aftermarket Accessories Series: Full range of universal and model-specific filter seals, brackets, valves and pipeline accessories to support full-cycle equipment maintenance and replacement.

CORE FUNCTIONAL FEATURES

High-Efficiency Filtration Performance

Precision-engineered with optimized filter media structure and internal flow channel geometry, our filter assemblies deliver stable impurity interception efficiency across the full engine operating RPM range. Advanced graded fiber layering and precision sealing tolerance enable rapid fluid/air passing, high contaminant holding capacity, and full utilization of flow energy—simultaneously elevating combustion efficiency, engine power output and fuel economy.

Precision Engineering & Seal Matching

Rigorously calibrated filter element sets and wear-resistant elastic sealing structures, our filter assemblies maintain stable filtering effect under fluctuating operating pressure. Every finished unit undergoes flow resistance testing and filtration efficiency calibration to guarantee steady fluid/air purification and dependable performance under long-duration load operation.

Exceptional Durability & Reliability

Constructed to withstand harsh engine bay environments with long-term exposure to fluid pressure fluctuations and elevated operating temperatures. Each filter assembly adopts premium high-strength filter media, rugged housing structural components, and precision rubber sealing configurations. The rugged construction effectively prevents media breakdown, fluid leakage, sludge buildup and internal system contamination, extending maintenance cycles and greatly cutting equipment downtime.

Optimized Engine Performance

Stable filtration performance paired with accurate flow resistance matching delivers ideal engine output under all operating scenarios. The performance gains include higher torque output, better fuel utilization and lower exhaust emissions, supporting engines to stably satisfy mainstream global emission regulatory requirements.

Extensive Product Coverage

Suitable for mainstream domestic and overseas engine platform applications covering commercial vehicles, construction machinery, agricultural machinery, generator sets, marine propulsion and other common diesel power systems. Our product lineup encompasses air filter assemblies, oil filter assemblies, fuel filter & water separator units, supporting sealing gaskets, mounting brackets, drain valves, sensor fittings and overhaul repair kits

Specification

TECHNICAL PARAMETERS
Product Name	PREMIUM FILTERS & COMPONENTS
Keywords	Air Filter  Oil Filter  Fuel Filter  Filter Element  Filter Assembly  High Performance Filter  Oil Water Separator Filter  Engine Filter  Filter Replacement  Filter for Diesel Engine
Apply To	Truck / Excavator / Generator / Marine / Agricultural Machinery
Video Outgoing-Inspection	Outgoing-Inspection Support
Material	High-Grade Filter Media & Reinforced Housing, OEM Spec
Filtration Type	Surface Filtration / Depth Filtration
Sealing Structure	Rubber Gasket / Integrated End Cap Seal
Maximum Working Pressure	Up to 16 Bar
Operating Temperature	Up to 120°C Fluid Operating Temperature
OEM & ODM Custom	Yes
Sample	Available

CORE APPLICATIONS & INDUSTRIES

Heavy-Duty Commercial Vehicles

Our filter assemblies deliver stable impurity interception performance and enhanced fuel economy for long-haul tractors, regional delivery trucks, dump trucks, passenger buses, and special engineering vehicles. Reliable engine protection and lowered exhaust emissions, proven by massive mileage data from global fleet clients.

Construction & Mining Machinery

Developed to withstand severe vibration, heavy dust and wide temperature fluctuation working environments, our filter kits and precision spare parts maintain steady performance for excavators, bulldozers, wheel loaders, road graders, underground mining haulers and off-road mining machines. Optimized for non-stop heavy-load operation to minimize production downtime and cut operation costs.

Agricultural Equipment

Stable filtration performance for high-power tractors, grain combine harvesters, farm sprayers and irrigation pump units. Designed for long-term service in dusty farmland, offering precise contaminant removal control and excellent fuel economy to reduce farming operating costs. Supporting matching sealing kits, drain valves and mounting parts for fast on-site overhaul.

Industrial Power Generation & Marine

High-reliability filter assemblies and repair spare parts for stationary diesel generator units (standby power & prime power supply) and commercial ship main propulsion & auxiliary engine systems. Consistent filtration efficiency and stable power output for scenarios that cannot tolerate unexpected shutdowns. Complete filter sets and replacement accessories supplied for all continuous-duty engine platforms.

FAQ

Q1: Can I get a sample?
A: Of course! It's our pleasure to provide you with the samples; you just need to pay the sample fee and the express cost.

Q2: Order processing time?
A: We are a factory and have the stock in our warehouse. So we can arrange the packing and shipping after receiving the order payment as soon as possible.

Q3: What are your terms of packing?
A: For the original,  the package is the original box. For after-market parts. Generally, 
we pack our goods in neutral white boxes and brown cartons. If you have a legally registered patent, we can pack the goods in your branded boxes.
 
Q4: How can we guarantee quality?
A: Always a pre-production sample before mass production; Always final Inspection before shipment.