4- Stroke Head Bolts · Crankshaft Seal Kits · Stud Mounting Kits · 4-Stroke Oil Pumps · Oil Drive Gears · Internal Bearings
2) Part Type: --
Without the correct voltage, your outboards starter motor may not be able
Get your Mercury 40 2-stroke water pump repair kit here:
2 - QUART Lower Unit Oil Change Kit w/ Pump & Gaskets for 2 Engines
Steps and video on how to replace the water pump and impeller in a Mercury 40HP 2-stroke outboard motor.
34 Honda Outboard Fuel Consumption Chart : Honda BF 40 hp 3.
for Mercury Mariner Outboards 2-Stroke 3.5 3.6 3.9 4 4.5 6 7.5 9.8 HP Boat Parts
This way, you'll have the best fit for your outboard lower unit without any potential ... With all old oil drained, you can now connect the pump adapter to the lower drain
Changing Gearcase Oil on Your Sterndrive or Outboard Motor's Lower Unit