NGK Spark Plug Code Sheet

[DlandryTSI]

Here is the NGK spark plug code sheet for anyone that is curious.

--Dave

[Mirage]

Here are a few part numbers for the most commonly (and uncommonly) used NGK spark plugs.


Standard NGK Spark plugs:

Projected tip, Resistor, Copper plug.

BPR6ES 7131 (Stock plug for Turbo DSM's)
BPR7ES 2023
BPR8ES 3923
BPR9ES 7788

Non-Projected tip, Resistor, Copper plug.

BR6ES 4922
BR7ES 5122
BR8ES 5422
BR9ES 5722

Projected tip, Resistor, Copper Plug, V-Groove electrode.
BPR6EY 2489 6427 (NGK.com lists two part numbers for the same plug).