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Old 10-26-2020, 02:06 PM   #1
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LF9009 to the LF14009NN for your ISL9

Sorry if this is a repeat.

Anyone switched over to the LF14009NN, upgrade from the LF9009?

We have the 2008 425 ISL CM2150 and ready to do an oil change

Always have used the LF9009
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Old 10-26-2020, 10:22 PM   #2
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If the 9009 worked, why up to the 14009 especially if it costs more?
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Old 10-27-2020, 07:26 AM   #3
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I'm finding pricing about the same

The write up from Cummins Filtration reads like an improvement

https://www.cumminsfiltration.com/si...es/LT36635.pdf

Was just curious if anyone has switched, I'm going to order one for this oil change cycle
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Old 10-27-2020, 06:29 PM   #4
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The 14009 is $85.48 from Fleetguard/Cummins. The 9009 is $45.40 from the same company/website. Since none of drive the mileage to change more than once a year or 15,000 miles why spend the extra money on an engine designed to run 350,000 miles before an in-frame overhaul with the OEM style(LF9009 oil filter)?


Perhaps my thinking does not count, it's your money to spend as you choose, I apologize.
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Old 10-27-2020, 10:27 PM   #5
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The only thing that's upgraded is the amount of money Cummins takes out of your pocket.
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