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farmingdad

ky

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Posted: 08/02/21 10:18am Link  |  Quote  |  Print  |  Notify Moderator

Has anyone changed The pump due to ceramic plungers braking. I hear if they brake it goes through engine and destroys it. I think in the 600 hp Cummins. Mine is a 2012. Trucker forum says it’s not if they will brake but when. The do have a upgrade out changing them out to steel plungers.

larry cad

ohio

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Posted: 08/02/21 01:55pm Link  |  Quote  |  Print  |  Notify Moderator

Had to have fuel injector pump on my ISC changed last year. New pump was $6000 plus labor. Don't know about the 600HP but Cummins seems to be very proud of their fuel pumps.


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Ivylog

Blairsville, GA and WPB, FL.

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Posted: 08/07/21 05:57am Link  |  Quote  |  Print  |  Notify Moderator

Doubt you’ll put on enough miles for the ceramic plungers to start failing…300,000+.


This post is my opinion (free advice). It is not intended to influence anyone's judgment nor do I advocate anyone do what I propose.
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