Part Number Confirmation

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TRXHemi

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Hey all -

2014 Hemi....

Spark Plug part number.... is it SP143877AA?

MY 2010 had the part number in the owner's manual, however my 2014 does not! Any help would be appreciated.
 
SyN

SyN

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TRXHemi said:
Hey all -

2014 Hemi....

Spark Plug part number.... is it SP143877AA?

MY 2010 had the part number in the owner's manual, however my 2014 does not! Any help would be appreciated.
Click to expand...

That is the part # I show for my 2014.
Those are the Iridium Plugs! 75K-100K mile change intervals if everything else is functioning normal.
 
Last edited:
OP
OP
T

TRXHemi

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Ok cool.... just checking, as I know the plugs changed after 2012 or 2013.

Where did you see that part number?
 
SyN

SyN

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