Collection: Choose Filter at WDPART

34 products
Why choose filter at WDPART?
We offer OEM quality filters used on different machine such as excavator, loader, genset and so on. WDPART filters are direct replaced original filter you need.

How often should engine air filter be changed?
You should change the air filters at least once a year or every 12,000-15,000 miles, whichever comes first. If you drive in dusty/dirty conditions, you may be required to change your filter more often. Some filters are marked with a service life indicator that changes color when it's time to be replaced.

How do I know if my filter is bad?
1. You have a hard time starting car.
2. Misfire or rough idle.
3. Vehicle stalling.
4. Fuel system component failure.
5. Loud noises from the fuel pump.
Application:Cummins 6B3.3 4BT3.3 B3.3 Engine,Caterpillar CAT 900FG 900FH Racor Mobile Diesel Turbine 900FH Series,Racor Mobile Diesel Turbine 500FG Series......
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