Fuel Filter P550881 BF7813 400403-00126 1000442956 Parameter:
Part Number	P550881 BF7813 400403-00126 1000442956
Brand	Tamfiney
Weight	734g
Height	170 mm
Outer Diameter	94 mm
Inner Diameter/ Thread Size	M20×1.5
Minimum Order	100 PCS
Place of Region:	Zhejiang, China
Payment Terms:	T/T
Price Terms:	FOB
Lead Time:	30 to 50 days based on order quantities
Market Type:	After Market
Current Export Market:	Southeast Asian,North America, South America, Western Europe, Eastern Europe, Africa, Oceania

Application:

• SANY  STR 100 C-8 CSTR 130 C-8 C
• SOGEDEP  SF 25.2
• TATRA  D 120-185
• TEREX  TG 150TG 190-A
• UNIGREEN  TSUNAMI
• VOLKSWAGEN  17.250 E9.150 E
• VOLVO  SD 130 DX

Professional Donaldson Diesel Fuel Filter P550881 BF7813 400403-00126 1000442956

For reliable engine performance, fuel cleanliness is crucial. That’s why the Donaldson Diesel Fuel Filter P550881 and its equivalents—BF7813, 400403-00126, and 1000442956—have become essential for diesel machinery worldwide. At TAMFINEY, we are dedicated to bringing superior quality and unmatched value to every operation.

P550881: The Core of Maximum Protection
At the heart of dependable filtration is the P550881. This Donaldson Diesel Fuel Filter delivers consistent performance, trapping harmful particulates before they damage engine parts. Moreover, its advanced filter media guarantees clean fuel for every injection cycle. By removing contaminants, the P550881 effectively reduces engine wear and prolongs service life. In addition, its robust construction withstands high pressures and challenging climates, ensuring reliability year-round.

Consequently, operators benefit from fewer breakdowns and lower maintenance costs. Transitioning to the P550881 provides peace of mind wherever your equipment is used. As a result, overall productivity rises, and fuel economy improves remarkably.

BF7813 – Reliable Filtration Alternative
The BF7813 offers an excellent alternative when choosing a replacement for your Donaldson Diesel Fuel Filter. Not only does it share the same rigorous standards as the P550881, but it also fits a variety of diesel engines. Therefore, you gain a versatile filtration solution while maintaining OEM-level protection.

Because of its precise construction, the BF7813 can capture both smaller particles and larger contaminants efficiently. In fact, its performance matches and sometimes surpasses other market options. As such, you can trust this filter to keep your engines running at peak efficiency.

400403-00126 – Consistent, Safe, and Efficient
Furthermore, the 400403-00126 is another outstanding cross-reference for the Donaldson Diesel Fuel Filter P550881. As diesel engines evolve, fuel filter technology must keep pace. This filter delivers consistent results by blocking dirt, water, and debris. In turn, your engine maintains smoother combustion and prolongs injector life.

Additionally, replacing filters with the 400403-00126 is straightforward. You reduce downtime and simplify routine maintenance. This approach supports equipment reliability across various demanding industries.

1000442956 – Trusted for Modern Weichai Diesel Engines
Similarly, the 1000442956 deserves recognition for its compatibility with new diesel engine technologies. It ensures both high-capacity filtration and excellent water separation. Thus, this filter helps prevent corrosion and injector fouling commonly caused by contaminated fuel.

In addition, the 1000442956 is designed for extended service intervals. This quality translates directly into lower service expenses and greater peace of mind for equipment owners. Ultimately, it stands out as a cost-effective and highly dependable option.

Donaldson Diesel Fuel Filter: Why TAMFINEY?
TAMFINEY proudly offers a wide selection of Donaldson Diesel Fuel Filters, including the P550881, BF7813, 400403-00126, and 1000442956. Our filters undergo strict quality assurance and performance testing. As a result, they deliver superior filtration performance under all field conditions.

Moreover, our technical support and logistics ensure you always receive the right solution quickly. This commitment to service reduces delays and keeps your fleet operating efficiently. Additionally, we support our products with in-depth technical data and real-world solutions to maximize uptime.

By choosing TAMFINEY, you embrace leading-edge fuel filtration technology. You also protect your equipment investment for the long run. Our dedication means you enjoy durable, advanced filters backed by customer-oriented support and professional guidance.

Conclusion
In summary, for the best in diesel filtration, trust the Donaldson Diesel Fuel Filter P550881 and its equivalents: BF7813, 400403-00126, and 1000442956. Each filter stands out for its exceptional efficiency, reliability, and value. Thanks to TAMFINEY, your machinery gets premium protection and longer service life. Invest in quality. Select TAMFINEY for all your Donaldson Diesel Fuel Filter requirements and ensure optimal performance every day.