Just a quick question... I just changed the oil and filter on my DA9 w/B18A1, but the new washer that came with my Hamp filter is too small for the bolt. I was under the impression nearly all Honda sump plug bolts were the same? The B18A one seems bigger than my B16B one (both are 17mm).... can someone just confirm please.
Also, does anyone have a spare sump bolt? The washer is stuck on mine and can't get it off.
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