About McKay Marine Diesel

McKay Marine Diesel has been a leader in diesel sales and repair for over 40 years.

Located in Newport, Oregon, we specialize in marine, industrial and automotive diesel engines, parts and service. We offer parts and components for Cummins® engines.

Contact us today for new long and short blocks, or ask about a used and/or rebuilt engine. McKay Marine Diesel buys direct and passes those saving on to you! Whatever it is you need, McKay Marine Diesel has you covered. Call us today!