Servicing

Please consult the relevant Installation and Maintenance Guide for details of servicing Parsons Mathway Marine products. A range of manuals is available on our manuals page.

Only use SAE30 or 15W40 in Parsons gearboxes. Do not use ATF, heavy gear oil, EP, hydraulic or synthetic/ semi-synthetic oils.

Repairs

We offer an overhaul and repair service for Mathway and Parsons marine gearboxes. Please contact us with your requirements. We don't service Parsons engines, or hold spares for them.