Bushings, Inc. Marine Engine Mounts at Fisheries Supply
This brand page introduces Bushings, Inc. marine engine mounts and rubber-insulated bushings available through Fisheries Supply. It’s written for boat owners, DIYers, and professional installers who want dependable vibration control, precise shaft alignment, and long engine life.
At a Glance
- Vibration control: Oil-resistant elastomer mounts isolate noise, hull shake, and drivetrain fatigue.
- Fit for marine use: Dual-Flex mounts support inboard gas and diesel engines in harsh engine room environments.
- Trusted supply: Bushings, Inc. products are widely specified by OEMs, yards, and marine technicians.
About Bushings, Inc.
Bushings, Inc. is a long-standing manufacturer of marine and industrial vibration-control components, including marine engine mounts and rubber-insulated bushings. The company was founded in 1942 and is headquartered in Rochester Hills, Michigan. Their manufacturing program includes both custom-engineered solutions and proven off-the-shelf models for marine applications.
Bushings, Inc. is an ISO 9001:2015 certified manufacturer, reflecting a documented quality-management system for consistent production.
Marine Engine Mount Solutions at Fisheries Supply
- Vibration isolation: Dampens transmitted engine shake and structure-borne noise.
- Shock absorption: Cushions impact loads from rough seas and gear changes.
- Alignment retention: Supports precise transmission-to-shaft coupler alignment during operation.
At Fisheries Supply, we stock a broad selection of Dual-Flex sizes, stud diameters, and durometers to match common inboard, saildrive, and generator installations.
Rubber-Insulated Bushings for Marine and Industrial Use
In addition to complete engine mounts, Bushings, Inc. manufactures motor mount bushings and related vibration-control components for marine pumps, generators, and equipment installations. These parts dampen vibration, absorb shock, and cushion thrust load-benefits that translate directly into quieter operation and longer equipment service life.
Trusted by OEMs and Marine Professionals
Bushings, Inc. products are widely specified by original equipment manufacturers (OEMs), boat builders, engine distributors, and marine dealers across recreational and commercial markets. Their Dual-Flex line is used on pleasure craft, commercial fishing vessels, workboats, and onboard generator sets worldwide.
If you’re selecting mounts for a repower, realignment, or vibration troubleshooting, our team can help you match weight capacity, durometer, and stud dimensions to your engine and bed layout.
Engine Mount Selection & Maintenance Advice
Signs of Failure: Watch for excessive engine movement during start/stop, severe cabin noise, dark rubber dust near the mounts, or softened, fuel-soaked rubber. Severe mount sagging will misalign the shaft log and transmission coupler, leading to cutless bearing wear and stuffing box leaks.
DIY Replacement & Shaft Alignment: Boaters can replace mounts by supporting the oil pan or flywheel housing with a hydraulic jack or block and tackle. Once installed, use a feeler gauge between the shaft flange and transmission coupler to verify parallel alignment within .004 inches before securing the locknuts. Always re-check alignment after the boat has been back in the water for 24 to 48 hours to account for normal hull flex.
Routine Maintenance: Keep mounts clean, dry, and free of diesel fuel or engine oil. Coat the exposed adjustment studs and locknuts with a thin layer of marine corrosion-inhibiting grease or corrosion inhibitor spray.