NGK Spark Plug

[kentish]

Hi to everyone

Trying to get some new spark plug for my car and want to but NGK BKR6Ek for the 540ia but I am only getting NGK BKR6E. Can this spark plug be used?

Kentish
540iA 1994

[winfred]

same plug just a single ground electrode instead of two, may not last as long with half of the surface to wear on but will work