Inside a 5.9L Cummins Common Rail Injector - Why it Fails - Video

by Scott Dana

Cody Williams, co-owner of Industrial Injection - takes us inside a 5.9L Cummins Common Rail Injector. What's inside a 2003-2007 5.9L Cummins Common Rail Fuel Injector? Learn about the damage of bad fuel contaminants and poor maintenance. Bad injectors can wreak havoc on your engine and fuel economy. Cody Williams, Co-owner of Industrial Injection Diesel Performance, shows you detail by detail what things go wrong inside your dirty diesel fuel injectors.

If you have a Cummins diesel engine, it's important to keep your fuel injectors clean. Cody demonstrates the importance of fuel injector cleaning by showing the inside of a dirty injector. The build-up of contaminants can cause damage to the injector and lead to poor engine performance and decreased fuel economy.

Cody also explains the different types of fuel injector cleaners and how to use them. He recommends using a quality fuel injector cleaner at least every 6 months to keep your injectors clean and your engine running its best.

Check out this video to get the full information on what causes injector failure!

More 5.9L Injector Product Info »

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Inside a 5.9L Cummins Common Rail Injector - Why it Fails - Video