NGK Laser Iridium Spark Plug (97506) BMW N55, S55, N63 & S63 Engines (inc M135i, M235i, 335i, 435i) – SILZKBR8D8S

NGK Iridium Spark Plug (97506) BMW N55, S55, N63 & S63 Engines

NGK Spark Plug SILZKBR8D8S, NGK Stock Code 97506 (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. 

ONE STEP COLDER FOR VEHICLES WITH N55 ENGINES.

Compatiblilty: F20/ F21 M135i, F22/ F23 M235i, F30/ F31 335i, F32 435i, F10 535i, 635i, F80 M3, F82 M4, F87 M2, 550i, 650i, 750i, X5, X6, F10 M5, F12/ F13 M6, F9X M8, F95 X5M, F96 X6M.

Please contact us before ordering if you are still unsure.

Technical Specs

Part number: SILZKBR8D8S
Spanner Size: 14 mm
Thread Size: M12 x 1,25
Thread Length [mm]: 27.5
Spark Plug: with gasket seat
Spark Plug: Iridium Middle Electrode
Spark Plug: 1 – Earthed Electrode
Spark Plug: Interference Suppression 5 kOhm
Spark Position [mm]: 6
Version: Bi-Hex
Spark Plug: Fixed SAE connector

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