Professional Donaldson 2 Micron Fuel Filter P551424 12554082 89002437 MP10326 26560143

Applications:

• LIEBHERR L 514L 524L 524L 528L 528L 538 ZL 542
• LUGGER  NL 1064 H43
• MANITOU  MHT 790 ST 3B COMPLIANTMHT 790 ST 3B COMPLIANTMLT 1040 L 137MLT 1040 L 137MLT 840-115MLT 840-115MLT 840-115 PS ST3BMLT 840-115 PS ST3BMLT 840-137MLT 840-137MLT 840-137 PS ST3BMLT 840-137
• ROVER GROUPE 4X4  RANGE ROVER III 3,6 D 4X4RANGE ROVER SPORT 3,6 D 4X4
• TIMBERJACK  1010 D1010 E810 D810 E

Professional Donaldson 2 Micron Fuel Filter P551424 12554082 89002437 MP10326 26560143

Superior Filtration for Maximum Engine Protection
Engine health depends on clean fuel. Because impurities cause wear and reduce performance, filtration is vital. Not only do contaminants clog injectors, but they also shorten engine life. Therefore, the Donaldson 2 Micron Fuel Filter sets a higher standard for fuel purity.

P551424: The Central Solution for Fine Filtration
At the core of advanced filtration lies the P551424 filter. Whenever precision is needed, P551424 captures particles down to two microns. Because finer filtration protects modern engines, reliability improves. Not only does P551424 work across various vehicles, but it also resists tough operating conditions. Therefore, operators trust this filter for efficient performance and fewer breakdowns.

Flexibility Supported by Multiple Cross References
Although P551424 is essential, alternatives give more flexibility. For instance, 12554082 serves as a backup filter in many fleets. Whenever supply constraints emerge, 89002437 ensures continuous operation. In addition, MP10326 is compatible with several engine models, boosting maintenance options. Not only does 26560143 fit different equipment, but all these references meet strict filtration standards. Because multiple choices prevent downtime, your maintenance remains effortless.

Why Two Micron Filtration Matters
Modern diesel engines are sensitive to small particles. Because even tiny contaminants damage injectors, two-micron filtration is necessary. Not only do filters like P551424 stop debris, but they also remove water and fine dust. Therefore, engine components receive maximum protection wherever you operate. Whenever you upgrade filtration, repair costs decrease, and productivity increases.

TAMFINEY’s Commitment: Quality That Lasts
Choosing TAMFINEY means trusting proven quality. Because every Donaldson 2 Micron Fuel Filter undergoes rigorous testing, durability is guaranteed. Not only are the filters constructed with robust materials, but performance remains stable during constant use. Whenever customers require technical support, TAMFINEY provides prompt assistance. Therefore, farm, fleet, and industrial operators rely on TAMFINEY for dependable solutions.

Easy Installation and Simplified Maintenance
Efficiency matters most during maintenance routines. Because each filter fits precisely, installation becomes quick and straightforward. Not only do users avoid frustrating delays, but step-by-step guides make swaps hassle-free. Whenever filters are changed regularly, engine life extends, and fuel efficiency strengthens. In addition, consistent filter replacement lowers unforeseen breakdowns and service costs. Therefore, TAMFINEY helps keep equipment running smoothly.

Around-the-Clock Protection in All Conditions
Fuel quality changes rapidly with weather and suppliers. Because challenges arise throughout the year, robust filtration must keep up. Whenever extreme conditions threaten fuel purity, P551424 and all cross references deliver steady protection. Not only do these filters block particles, but they also resist water intrusion. Therefore, operators enjoy peace of mind regardless of climate or workload.

Boost Productivity and Reduce Operating Costs
Because clean fuel maximizes engine efficiency, production rates increase. Not only does fine filtration help achieve better fuel combustion, but it also improves emissions. Whenever engines run with fewer contaminants, their lifespan extends. In addition, reliable performance means fewer service interruptions and reduced expenses. Therefore, investing in Donaldson 2 Micron Fuel Filters benefits your bottom line.

Conclusion: Trust TAMFINEY for Premium Filtration
Dirty fuel can quietly damage engines. Because P551424 sets new standards, operations become safer and more productive. Not only does Donaldson 2 Micron Fuel Filter safeguard machinery, but alternative references provide backup flexibility. Whenever challenges arise, TAMFINEY keeps your fleet on track. Therefore, choose TAMFINEY for exceptional filtration and lasting engine health every season.

Q: How many microns is a good fuel filter?

A 40 micron filter is typically used in carburetor engines after fuel pumps, and when combined with a 100 micron pre filter, it can effectively filter fuel. A 10 micron filter is used in fuel injection engine systems, and when used in conjunction with a 100 micron pre filter, it can also effectively filter fuel.
The filtration accuracy of a standalone fuel filter is usually between 10 and 20 microns, which can effectively filter impurities in the fuel and protect the engine.

Some filters also have double-layer paper cores, with a thick outer layer and a thin inner layer, with an outer layer of 20 microns and an inner layer of 5 microns; One filter element solves the problem of dual filtration, such as MMH80900, FBO60356 (like FBO series) etc. In summary, In filter area, not the smaller micron, the better it is. Depending on the vehicle model and usage environment, what is suitable is the best.

Q: Which is better, 2 micron or 5 micron?

In the field of filtration, the micrometer value represents the filtration accuracy of the filter element, that is, the minimum particle diameter that can be intercepted.
•  2 micron filter element (high-precision filtration): can effectively intercept finer impurities, such as most bacteria (such as E. coli), colloidal substances, fine dust, etc. The filtered water or air is cleaner and suitable for scenarios with high purification requirements, such as direct drinking water, hospitals, laboratories, etc.

•  5 micron filter element (coarse filtration): mainly used to intercept larger particulate pollutants such as sediment, rust, visible suspended solids, etc. It can quickly improve the appearance of water or air, meet basic filtration needs, have relatively low cost, and have a longer replacement cycle.
Conclusion: If you pursue higher filtration accuracy and purified water/air cleanliness, a 2 micron filter cartridge is better. If only basic pre filtration is carried out to treat high-quality tap water, a 5-micron filter cartridge is usually sufficient and more economical.

Q: What micron filter is best for fuel injection?

For fuel injection systems, filtration accuracy is a key factor in ensuring fuel cleanliness and preventing injector blockage and wear. It is generally recommended to use filters with a filtration accuracy between 1 and 2 microns, as this range can effectively intercept small impurities in the fuel while avoiding excessive impact on fuel flow. The specific choice also needs to consider factors such as the vehicle manufacturer's recommendations, fuel type (such as gasoline or diesel), and system operating pressure.

Q: Which is smaller, 2 micron or 10 micron?

2 micrometers is smaller than 10 micrometers.
The micrometer (μm) is a unit of length, with 1 micrometer equal to one millionth of a meter. A smaller numerical value indicates a smaller size. For example, in the field of dust filtration, filtration precision is often measured in micrometers. A filter with a 0.1-micrometer rating performs better than one with a 2-micrometer rating, while filters ranging from 2 to 5 micrometers are suitable for applications such as automotive engine intake systems. Filters between 5 and 10 micrometers can meet the basic requirements of ordinary industrial plants. Similarly, PM2.5 and PM10 are common indicators for airborne particulate matter, where PM2.5 refers to particles with a diameter smaller than 2 micrometers, and PM10 refers to particles with a diameter smaller than 10 micrometers, the latter including coarser particles.

In terms of magnitude, 2 micrometers is one-fifth of 10 micrometers, making it smaller. This scale difference is crucial in fields such as precision manufacturing and environmental monitoring. For instance, the linewidth of photolithography in ultra-large-scale integrated circuits may shrink to the 0.1-micrometer level, demanding extremely high precision.