Select Model

40 - M

40 - ML

60 - EL

80 - EL

80HP

115 - EL

115 - ELPT

140 - ELPT

140HP

MERCURY PARTS CAN ONLY BE SOLD AND SHIPPED TO ADDRESSES WITHIN THE UNITED STATES.

OEM (Original Equipment Manufacturer) Mariner marine parts are a great way to keep your outboard running up to spec, and at Boats.net you can find the 1978 Mariner outboard parts you need for the little jobs and the big jobs that keep this old outboard running great season after season.

Our Mariner outboard motor parts diagrams are a great way to see all of the parts and see how your engine is put together. That's going to be a big help when you get ready to put it all back together again. And if you can't find the parts you need, let us help. We're at the other end of the chat and you can reach out by phone so we can work with you to find the Mariner marine parts you need. And remember, get them all here because we have big discounts up to 80 percent off on our OEM outboard parts, so let's get clicking.