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Available as
Genuine (OEM)
New original part from the vehicle maker
- Nissan GenuineMaker's part numberB2401HG00B23.9 USD
Reference prices as of Oct 18, 2026.
Part numbers
The maker's number, and the numbers other brands give their equivalent of this part. You can search by any of them.
OEMInfinitiB2401HG00BInterchangeNissan Genuine2240192C1NInterchangeNissan GenuineB2401HG00A
Fits these vehicles
Variants differ by market, trim and year: send your VIN with the request and the expert matches the exact part.
About this part
Spark plug for the Infiniti Q50 V37 (2014–) — part of the ignition system. Listed fitment: Infiniti Q50 V37 (2014–). Part number B2401HG00B. Variant: built from 2018.









