NGK SILZKR6B10E 93815 Spark Plug Laser Iridium

The NGK SILZKR6B10E / 93815 is an iridium ignition spark plug that replaces 18846-10060. Its iridium centre electrode tip is laser-welded, and a platinum disc is welded to the backside of the ground electrode. The plug has a fixed SAE connector and a standard gasket.

Dimensions and other specifications include a 16 mm spanner size, 12.0 mm outer thread, 26.5 mm thread length, 5 mm spark position and 10 kOhm interference suppression. It has trivalent metal plating. The iridium and platinum surfaces are described as providing a slow wear rate, stable idle and anti-fouling. Faster starts, quicker acceleration, better fuel economy and lower emissions are also described.

Vehicle compatibility and component cross-references are general guidance only and do not constitute a representation or warranty. Check the part's specification and compare it carefully with the original before installation.