Diesel Fuel Engine Plunger 9 412 203 421 / 9412203421 Marked 9203/421

high quality diesel fuel injector pump plunger

1.Products pictures 

2. Our company brief introduction 

Liaocheng Wuxing Import And Export Co.,Ltd is one of the biggest manufacturer for diesel spare parts, with ISO and 16949 certificate. We have been in this line for more than 43 years history. 

Our expertise lies in the complete design and manufacturing diesel engine parts. Our capabilities include fuel injection pumps, fuel injectors, nozzles, plungers, delivery valve, rotor heads and related engine parts. 

We can also develop special items by your samples or drawings.

Welcome for your any inquiries, we shall assure you the best quality and lowest price.

3.Our factories' workshop

4.Our other products 

Head rotor including VRZ ,DPA ,DPS ,DP200and so on 

Our nozzles including bosch ,denso , zexel , bosch and so on 

 Our plungers including A type , AD type , P type , PT type , PS Type ,MW type and so on 

Our warehouse 

  5.Our products advantage 

1: Original material standard according OEM technical drawing

2: Premium quality standard guaranteed

3: Competitive and reasonable price

4: Long lasting and reliable working life time

5: Long exporting history

6: Positive feedback from abroad market

7: Able to produce according your specification with technical drawing

8: Standard packing or according your specification requested

9: Provide product guarantee period

10: Sample order be acceptable

6. Except head rotor , we also supply diesel fuel injector nozzle ,plunger ,delivery valve,control valve, repair kit and so on.

7.our market

8.Why choose us