Marine Engine Sales and Service located in the Honokohau Harbor

Sale, service and repair for engines, transmissions and generators

• Authorized Marine Dealer (AMD)
• CAT Marine Power for all the Islands of Hawaii
• ZF Marine Transmission dealer for the Islands of Hawaii
• Cummins Engine/Onan Generator dealer for Big Island Hawaii
• KOHLER Marine Generator sales and Kohler dealer for Big Island Hawai

Precision Marine Power, Inc. was established in North Carolina July 2002. Our mission at that time was to provide efficient and cost-effective service for the Marine Diesel Commercial and Pleasure Craft Industry. We provided maintenance, minor and major repair and repowers of diesel engines, transmissions and generators in North Carolina, South Carolina and Virginia. We decided in fall of 2014, as a business family, to move operations to Big Island Hawaii. Our research, our immense conversations with Harbor customers and dedication from employees was completed and decision made to relocate summer of 2016. We have grown to now have a dba Precision Power Systems with a 75+ consistent customer base and growing.

We are now the Authorized Marine Dealer (AMD) for CAT Marine Power for all the Islands of Hawaii, we are the ZF Marine Transmission dealer for the Islands of Hawaii, we are the Cummins Engine/Onan Generator dealer for Big Island Hawaii. We are the Kohler dealer for Big Island Hawaii. We sale, service and repair for all the above-named engines, transmissions and generators.

We have technicians trained and certified in all dealer programs. We have technicians trained to perform failure analysis to make accurate repairs, can help you find the best repower engine package for your vessel and assist you with understanding the latest emissions regulations.

You can count on our experienced service team for all above components.

• engine sea trials
• engine inspections
• repowers, engine repairs
• transmission repairs
• generator repairs
• maintenance programs

We still pride ourselves on completing these tasks for our commercial and pleasure craft customers with efficiency and with cost-effective methods.