Spark plug cap seal

[Padre4art]

Hi, I just noticed that the spark plug cap seal on one of my spark plugs is missing. This is the one at the bottom of the cap that seals the spark plug. Does anyone have a source for just these rubber seals?

[TopCatGr58]

I've never seen that part available by itself, only as part of a replacement plug cap.

http://www.partsnmore.com/parts/yamaha/xs1100/?filters[fitting]=universal&filters[page]=7

There are other sources as well, but this is what I could find quickly.

T.C.

[motoman]

Hi, I just noticed that the spark plug cap seal on one of my spark plugs is missing. This is the one at the bottom of the cap that seals the spark plug. Does anyone have a source for just these rubber seals?

Are you referring to the little rubber seal on the plug wire itself that seals it to the plug cap itself?

[MaximPhil]

Is this what you are looking for?
https://www.z1enterprises.com/product/TU38-1003

If so may as well get a full set and replace all four. I think 2 @90 and 2 @ 120 is the original set up but pretty much any angle will work.

Phil

[bikerphil]

Our engine uses 14mm plugs so you would need LB05F for cyl 1 & 4, and XB05F for cyl 2 & 3.

[Padre4art]

Thanks all . . . Very helpful!