OMC Carb Overflow Tube

[kpg7121]

Engine is a 1987 3.0 & I need to replace the overflow tube from the carb to fuel pump. I checked a few websites for the tube & it appears to be NLA. Anyone know what the diamater of this tube is? The reason I ask is that the tube appears to be flared where it goes over the fittings. Is that the case? Thanks.

 

[kenny nunez]

Over flow tube.
The tubing is Tygon and you should be able to obtain a replacement at a lawnmower repair shop. Actually any fuel resistant hose will also work. I think it is 1/8 “ inside diameter.

 

[Bondo]

Ayuh,....... I think 1/4" id, but you maybe right Kenny,....

No flare on the tubin', it stretches over the barbs,..... warm it if necessary,....

 

[kpg7121]

Thanks!