L-B Spark Plug Socket Wrench Size

roserx(8)June 25, 2010

My automotive spark plug sockets are too big, so what size socket should I buy for my #5247's Champion CJ14 and my #10550's NGK BPMR4A?

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3/4" handles the cj14

    Bookmark   June 26, 2010 at 12:56AM
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Do you think the 3/4" would also work on the NGK BPMR4A?


    Bookmark   June 26, 2010 at 11:11PM
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Looks like I quit typing! Yes, I believe it will.... It is a very odd plug to take someting other than a 5/8, 3/4 or 13/16" plug socket. I have an 11/16 plug socket- just in case :)

    Bookmark   June 26, 2010 at 11:51PM
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