BMW 3-Series (E90 E92) Forum - View Single Post

ECSTuning · 08-02-2012, 03:20 PM

ILZFR6D11 is the NGK part number for the NGK plug found in the N52, BMW part number 12122158253

FR7NPP332 is the Bosch part number for the Bosch plugs found in the N52. BMW part number 12120032138

NGK PLZFR6A11S is also a common plug people will 'upgrade' to in the N52.

08-02-2012, 03:20 PM	#2
ECSTuning New Lifetime Replacement Policy 814 Rep 11,738 Posts Drives: Independent Tuning Specialists Join Date: Jul 2008 Location: Ohio iTrader: (18)	ILZFR6D11 is the NGK part number for the NGK plug found in the N52, BMW part number 12122158253 FR7NPP332 is the Bosch part number for the Bosch plugs found in the N52. BMW part number 12120032138 NGK PLZFR6A11S is also a common plug people will 'upgrade' to in the N52.
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