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
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.