2010 Mercruiser 3.0L Fuel hose to fuel pump 3/8 or 1/4?

Status
Not open for further replies.
M

Mordekai

Petty Officer 2nd Class
Joined
Jun 4, 2010
Messages
157
Does anyone know what size the fuel hose to the mechanical fuel pump is? I'm planning to add a fuel water separator to my 3.0L Mercruiser and need to get some extra hose & clamps, also wanted to make sure the barb size is correct.

Thanks for your help
 
achris

achris

More fish than mountain goat
Joined
May 19, 2004
Messages
27,468
Re: 2010 Mercruiser 3.0L Fuel hose to fuel pump 3/8 or 1/4?

It should be 3/8"....
 
jimbo_jwc

jimbo_jwc

Ship Happens
Joined
Dec 19, 2010
Messages
633
Re: 2010 Mercruiser 3.0L Fuel hose to fuel pump 3/8 or 1/4?

Mine is 3/8" hose also 1987 3.0liter mercruiser
 
Bondo

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
70,525
Re: 2010 Mercruiser 3.0L Fuel hose to fuel pump 3/8 or 1/4?

Ayuh,... Every I/O powered boat I've ever seen uses 3/8" from the tank to the filters...
 
Status
Not open for further replies.
Top