Choosing the Best Oil Filter for a MerCruiser 3.0
Finding the right oil filter for a MerCruiser 3.0 is one of those small maintenance tasks that makes a massive difference in how your boat performs throughout the season. If you've owned one of these 4-cylinder workhorses for a while, you know they're essentially the "Iron Duke" of the marine world—reliable, straightforward, and relatively easy to work on. But because they're so dependable, it's easy to get complacent and think any old filter will do. In reality, the marine environment is a different beast compared to a highway, and your oil filter needs to be up to the challenge. ...