Search found 2 matches

by SteveKran
Sun Jun 12, 2022 9:52 pm
Forum: Maintenance and Storage
Topic: One hose leaking, should I replace others on a 2003 350 Mag Mpi?
Replies: 10
Views: 3529

One hose leaking, should I replace others on a 2003 350 Mag Mpi?

Boat Info: 2003 Cobalt 22ft bowrider with 350 Mag Mpi (OM636700)


Cliff Notes: Trying to find a place that may give a discount on buying multiple cooling hoses for Mercruiser 350 Mag Mpi. Asking for advice on replace multiple older hoses.


Background: I'm helping my dad out with his boat. He had a ...