NGK Laser Iridium Spark Plug (94201) BMW B58 Engines (inc. M140I, M240I, 340I, 440I) – SILZKGR8B8S

NGK Laser Iridium Spark Plug (94201) BMW B58 Engines (inc. M140I, M240I, 340I, 440I) – SILZKGR8B8S

NGK Spark Plug SILZKGR8B8S, NGK Stock Code 94201 (Sold individually). This Spark Plug has an integral resistor and double precious metal configuration. The fine wire centre electrode is tipped with Iridium alloy. The ground electrode is tipped with a platinum chip opposing the centre electrode.

Compatiblilty: For vehicles with the BMW B58 Engine including: F20/ F21 M140i, F22/ F23 M240i, G42 240i, GXX M340i, M440i, F30/ F31 340i, F32 440i, F10 540i, 640i, X5 40i, X3 40i, Z4 40i

Please contact us before ordering if you are still unsure.

Technical Specs

Part number: SILZKGR8B8S
Spanner Size: 14 mm
Thread Size: M12 x 1,25
Thread Length [mm]: 26.5
Spark Plug: Iridium Middle Electrode
Spark Plug: 1 – Earthed Electrode
Spark Plug: Interference Suppression 5 kOhm
Spark Plug: with gasket seat
Spark Position [mm]: 4.7
Version: Bi-Hex