Secondary Main Well Bleed Tube
These tubes are pressed into the underside of the airhorn.
The original tube OD was .093", the replacement tube OD is .100". It will be neccesary to drill your airhorn to .098"(#40 drill), this will allow for a tight fit of new tubes.
.042" diameter orifice x 1-27/32" length
Quanity: 2 Tubes