For Work and Play

Whether you spend your time working on the water or hunting a big sportfish, we have your marine propulsion solution.
Marine Products

Marine Products

We have the premium brands you trust: mtu, Volvo Penta, and Westerbeke. From engines to belts and hoses, filters, oil and fluids, batteries, or reman engines, Western Branch Diesel has all your marine needs covered.

Marine Applications

Marine Applications

Whether an engine for a new build or a repower to breathe new life into your current vessel, our applications staff will help you select and install the best product for your specific requirements.
Marine Service

Marine Service

Having an engine issue on the water or need maintenance before a fishing trip? Our certified technicians supply 24/7 on-site and mobile services through our fleet of fully-equipped service vehicles.

Marine Parts

Marine applications run in a challenging environment and require original-quality parts to keep you on the water. Insist on genuine parts for premium performance and reliability.
Application_Rental_Trailer

Rental Solutions

From large events to natural disasters, providing reliable power on demand is critical. Wherever power is needed,  we have a full line of trailer mounted rental generators for prime, emergency and standby use ready to meet your power requirements 24/7/365.