what is the bore size for a gear shift knob on the 69 beetle???
It has a 12 mm thread size and a 1-13/16 inch DIA x 1-3/4 High. Having the thread be 12mm is the most important. You can buy it online at: http://mtmfg.com/cgi-local/displaycat.cgi?cat=51 or http://www.marksbugbarn.com/shop/index.php?idctg_prd=685&idctg_ctg=14 Ordering from a vintage store like this second link will probably ensure that you get the correct shift knob.
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