For B46A engines, BMW recommends replacing the spark plugs every 60,000 miles. Replacing the spark plugs ahead of the factory interval is never a bad idea, especially if your BMW has been tuned for increased performance. We also recommend replacing your ignition coils as preventive maintenance. Our kit contains OEM replacement components for a proper ignition tune-up.
Kit Contents:
- 4x OEM Eldor Ignition Coils
- 4X OEM NGK Iridium Spark Plugs
This set of ignition parts fits the first-generation B46 4-cylinder engine found on F22/F23 230i (2017-2021), F30/F31/F34 330i (2016-2019), F32/F33/F36 430i (2017-2020), G30 530i (2017-2019), F48 X1 28i (2016-2019), F39 X2 sDrive28i, xDrive28i (2018-2019), G01 X3 30i (2018-2019), and G02 X4 30i (2019).
Spark plug tool available. Please see below for BimmerWorld recommended related items.
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
BMW Fitments:
2 Series
F22 / F23 (2017-2021) > 230i
F22 / F23 (2017-2021) > 230i xDrive
3 Series
F30 / F31 (2016-2018) > 330i
F30 / F31 (2016-2018) > 330i xDrive
F34 (2017-2019) > 330i
F34 (2017-2019) > 330i xDrive
4 Series
F32 / F33 (2014-2020) > 430i
F32 / F33 (2014-2020) > 430i xDrive
F36 (2017-2020) > 330i
F36 (2017-2020) > 330i xDrive
5 Series
G30 (2017-2019) > 530i
G30 (2017-2019) > 530i xDrive
X1 Series
F48 X1 (2016-2019) > X1 28i
F48 X1 (2016-2019) > X1 28i xDrive
X2 Series
F39 X2 (2018-2019) > X2 sDrive28i FWD
F39 X2 (2018-2019) > X2 xDrive28i
X3 Series
G01 X3 (2018-2019) > X3 sDrive30i
G01 X3 (2018-2019) > X3 xDrive30i
X4 Series
G02 X4 (2019) > X4 xDrive30i
