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We are privately owned, with access to a professional Diesel Mechanic, who can provide additional support for Dodge Ram Cummins Diesel vehicles. Many detailed information is FREE and available to read. However, in order to interact directly with our Diesel Mechanic, Michael, by phone, via zoom, or as the web-based option, Subscription Plans are offered that will enable these and other features.  Go to the Subscription Page and Select a desired plan. At any time you wish to cancel the Subscription, click Subscription Page, select the 'Cancel' button, and it will be canceled. For your convenience, all subscriptions are on auto-renewal.

How to remove injectors on a 12 valve Cummins.

 

  1. Clean area thoroughly.
  2. Remove 10mm bolts holding down intake horn, oil tube, injector lines, grid heater, and injector return line.
  3. Remove injector lines (19mm).
  4. Remove injector return line 10mm banjo bolts.
  5. Remove injector return line 12mm banjo bolt at fuel filter.
  6. Remove injector return line.
  7. Loosen Injector hold down nuts.
  8. Remove injectors.

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