Can I return an item that is defective,damaged,or I just don

WDPART offer 30-day guarantee on receipt, which means you can request a return within 30 days of our dispatch. WDPART must be informed of any return requests within 30 days of the date our shipment. For warranty products (Replacement parts only.Original parts are of no return) returns follow instructions. Within 30 days after WDPART shipped out the goods,WDPART is responsible for all postage costs of reason “quality problem”or”wrong shipped”. The customer is responsible for all postage (Both we ship to you and your own return freight) and warehousing charges for

What is the item warranty?

This part(s) is guaranteed to be free from defects and is covered by our Hassle Free One-Year Warranty, unless otherwise stated in Parts.

How long does it take to ship out of the warehouse?

Orders ship out within 48-72 business hours on average.

How can I track my order?

You will receive an email with your carrier and tracking number. With tracking number or order number you can track the progress for your purchase. You can track your shipments at our website TRACK YOUR ORDER.

Choose Fuel System at WDPART

400 produits

Why choose fuel system at WDPART?
We have warehouses in USA and China, and will arrange delivery to the nearest location according to your location, so that you can receive the goods faster and continue your work.

Alternative OEM and original parts available.All provide one year warranty,hassle return.

Which fuel system can we support you?

We offer various brands of fuel system repair parts with high quality.Including fuel pumps,fuel injector&nozzle,injection pumps,fuel tanks,filters,carburetor and wire harness.

Application:Caterpillar CAT engine trucks,Perkins engines serie 100,Bobcat 225 250 275 302 Miller Welder Kohler Onan Generator,John Deere 4045 6068 Engine 210G 290GLC 380GLC Excavator......

How the fuel system works?

In a spark ignition system, fuel is injected into the combustion chamber and mixed with air. The air/fuel mixture is ignited by a spark from a spark plug.
The fuel system includes the components that deliver fuel from the fuel tank to the engine, including the fuel pump, fuel lines, fuel pressure regulator, fuel filter, and fuel injectors. .

What failures can occur in the fuel system?
1. The engine is sputtering.
2. Difficulty starting the car. If your car cannot start, it is best to have a professional mechanic diagnose the cause.
3. Fuel tank whine. It is common to hear a loud whine from the fuel tank when the fuel pump fails. This mostly means the vehicle is low on fuel, the fuel in the system is contaminated, or the fuel pump is not working properly.
4. Lack of motivation. The engine may crackle or stall completely.
5. Loss of fuel efficiency.
6. The car vibrates abnormally during driving. It doesn't maintain a consistent speed, and when the gas pedal is pressed, it feels jerky.
7. Fuel leak. Any gasoline or diesel fuel leaks from under your vehicle.