Sierra Lower Leg Fill Tube Motor Thread:8/6mm Upgrade your outboard engine with

Upgrade your outboard engine with the Ultraflex UC130 S/S Port Bull Horn Cylinder

long-life LEDs that consume minimal power

Pair of Compact Low/Profile navigation lights manufactured by Perko

Keep your water pump functioning flawlessly with this spare shaft key

316 grade solid cast construction

Sierra Lower Leg Fill Tube Motor Thread:8/6mm Upgrade your outboard engine withFill and flush the lower leg (gearcase) on outboards and stern drives using this simple tool. One end accepts 283g (10oz) gear lube tubes, the other end screws into lower leg fill port. Adaptors available to suit most motors. In line valve to control flow and shut off. Ideal for the do it yourself home mechanic as well as for the professional marine technician.