AS9120B, ISO 9001:2015, and FAA AC 0056B ACCREDITED

Fulfillment Domain Blogs

In a vehicle with a marine diesel engine, the fuel system maintains the quality of fuel through reliance on a fuel pump and a fuel injector. Ideally, the fuel within the engine has high combustion efficiency, which means that the particles of fuel quickly go through atomization, making fuel mix with air in the correct proportion. The engine relies on the proper timing and pressure of fuel injection in order to allow for proper atomization in the combustion chamber. This process relies on two main parts: the fuel pump and the fuel injector.

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