Hex size for differential drain plug
#1
Hex size for differential drain plug
Hey guys, Im trying to change my differential oil on audi a6 3.0 2003 quattro, and I used a 17mm hex to undo the fill plug but the drain plug seems to be a tad bit larger. Anyone know the size? thank you
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werkwitdis
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06-04-2006 02:07 AM