Gasser Deuce Spark plugs help

[reom34]

Hi people.

Which is the correct or best spark plug for my reo Oa331 gas engine?

Thanks

 

[ida34]

Spark Plug, Autolite 2245 (most 4 & 6 cylinder gas engines on M series)

2245 Spark plug (MS35909-2) for M37, M35 w/ OA-331, M151, M38A1, etc ... most 4 and 6 cylinder gas engines on M series except for M715. Made by Autolite in USA. Also replaces p/n WR46, XMJ17, MS35909-2, SR6F15, AR7S, WS506, 54526A.

Google is your friend. All 30 seconds to look it up by typing "OA331 spark plugs". Took longer to type this than to find what you want.

 

[Kaiser67M715]

Bringing this thread back as it is the one that keeps popping up, BUT I am trying to get regular civilian plugs, does anyone know which ones cross reference to the waterproof, Autolite 2245, or the Champion XMJ17? can't seem to figure it out using Google. engine is the Reo OA-331.

Thanks

 

[NDT]

The venerable Champion J-8C, AC 45 etc.