Hot Sale Excavator Engines Part Fuel Filter 40050400471

Excavator Engines Part Fuel Filter 40050400471 is a spin-on type secondary diesel filter with specifications matching Doosan original parts. It mainly filters fine impurities in diesel to protect the engine fuel injection system. The product weighs approximately 0.9 kg, has a compact size and can replace the original factory part in place without damage, requiring no modification of the installation position.

Fuel Filter 40050400471 is manufactured according to industry testing standards with a filtration precision of 9 microns and a debris interception efficiency of up to 99%. It effectively blocks fine particles such as rust and dust, preventing wear on fuel injectors and fuel pumps and reducing equipment downtime due to failures and extending the service life of the entire machine.

Key Technical Parameters

Applicable Models

The 40050400471 perfectly fits DM02 and DM03 models and can be installed on Doosan excavators, stationary generator sets, industrial pump trucks, and other engineering equipment. It also fits Mike medium and heavy-duty trucks and engineering special vehicles with part number 483GB471M.4. Key Points for 4.Installation Practice

Before replacing 40050400471, apply diesel to the surface of the sealing ring to prevent the dry-installed sealing ring from cracking and leaking oil. Then tighten the filter element by hand and use a wrench to turn an additional 3/4 to 1 turn to ensure the seal is tightened. Finally, after assembly is complete and vent the fuel lines and check for any oil leakage under pressure.

Our Advantages

Packaging: Neutral cartons or customized packaging with the client's exclusive brand;

Production Capacity: Supports large-scale custom wholesale, supplying to wholesalers, repair shops and engineering rental companies;

Cost-Effectiveness: Original factory quality at aftermarket prices can effectively reduce equipment maintenance costs