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Changing high pressure fuel lines

Baileys Diesel • Oct 30, 2023

When and Why Change fuel lines

Baileys Diesel Group highly recommend changing high pressure fuel lines on any vehicle when replacing the injectors.


High pressure fuel lines start to internally deteriorate after 120-150K km’s.


When the steel inside the fuel lines starts to break up, the only place it can go is straight into the injectors.


Please note: These particles will not be large, only visible under magnification (e.g. microscopic camera) however they are large enough to cause damage to your brand-new injectors.


When replacing injectors NEVER bend the fuel lines out of the way to remove the rocker/tappet cover or any other component.

Bending of the fuel lines creates weakness and you will often have a fuel line crack and leak not too long after being manipulated back and forth to remove/replace components.


Call the customer service team to add to your order 1800 465 328

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    Baileys Diesel Group offers free tech support from qualified mechanics and an online store for all your diesel requirements including world-class diesel injectors for unparalleled performance, delivered Australia-wide.


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I hope you enjoy reading this blog post.

Baileys Diesel Group offers free tech support from qualified mechanics and an online store for all your diesel requirements including world-class diesel injectors for unparalleled performance, delivered Australia-wide.

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