NGK SILZKGR8B8S x6 – BMW M140i 3.0 B58 2016–2019
6 genuine NGK SILZKGR8B8S Laser Iridium spark plugs — a quantity-matched service set for the listed engine.
Primary Fitment
BMW M140i F20/F21, 2016–2019.
Engine family: 3.0 six-cylinder B58.
BMW introduced the M140i from July 2016 with the new-generation 3.0-litre straight-six. The listing ends with the F20/F21 generation in 2019.
NGK & BMW / MINI References
- NGK part number: SILZKGR8B8S
- NGK stock number: 94201
- BMW / MINI single-plug OE reference: 12120041666
- BMW / MINI 3-piece OE set: 12120040552
DENSO lists no direct DENSO standard, Iridium Power or Iridium Tough replacement for these SILZKGR8B8S BMW OE references.
Other Supported Applications in This Export
- BMW 118i F20/F21 1.5 B38 — 2015–2019 — 3 plugs
- BMW 318i F30/F31 1.5 B38 — 2015–2019 — 3 plugs
- BMW 340i F30/F31 3.0 B58 — 2015–2019 — 6 plugs
- BMW M140i F20/F21 3.0 B58 — 2016–2019 — 6 plugs
- BMW M240i F22/F23 3.0 B58 — 2016–2021 — 6 plugs
- BMW 440i F32/F33/F36 3.0 B58 — 2016–2020 — 6 plugs
- MINI Clubman Cooper F54 1.5 B38 — 2015–2024 — 3 plugs
- MINI Clubman Cooper S F54 2.0 B48 — 2015–2024 — 4 plugs
- MINI Cooper S F56 2.0 B48 — 2014–2023 — 4 plugs
Compatibility Check
Confirm SILZKGR8B8S / stock 94201, BMW/MINI OE 12120041666 or 12120040552, engine family and production date before ordering. BMW and MINI changed spark-plug specifications across B38/B48/B58 revisions, so model name and engine size alone are not enough.
Google Search Terms / Product Identifiers
NGK SILZKGR8B8S, NGK 94201, BMW 12120041666, BMW 12120040552, BMW B38 spark plugs, BMW B48 spark plugs, BMW B58 spark plugs, BMW M140i F20/F21 spark plugs, MINI Cooper spark plugs, MINI Clubman spark plugs, Laser Iridium BMW spark plug.
Delivery & Returns
- Free UK delivery with an estimated 2–3 working-day service
- 30-day returns, subject to the item being returned in its original condition