The diagram to the right is a Yamaha Powerhead Assembly for V6 2.6L 150-225 HP models from 1984-2006. The following parts correspond to the numbers on this diagram:

1. Thermostat
2. Head Gasket

We recommend the following kit for this powerhead:

• Gasket Set
• Marine Oxygen Sensor (See main page for application)
• Replacing OEM# 67H-8592A-01
• Replacing OEM#s 67L-8592A-01 & 68F-8592A-0

The diagram to the right is a Yamaha Crankshaft Assembly for V6 2.6L 150-225 HP models from 1984-2006. The following parts correspond to the numbers on this diagram:

1. Wrist Pin Bearings
• 150-175 HP 1984-199, 200 HP 1984-1991
• 150-175 HP 1993 & up, 200 HP 1992 & up, 225 HP 1992-1994
2. Rod Bearings
3. Bottom Main Bearing
4. Upper Main Bearing
5. Center Main Bearing
6. Rod Bolts
7. Connecting Rod
• 1984-1992
• 1993 & up

Although not numbered on the diagram, the following items are available for purchase:

• Crankshaft Seal Kit
• Pistons
• 150-175-200 HP 1984-1992, 225 HP 1984-1991
• 150-175-200 HP 1993-2006, 225 HP 1992-1994
• Mounting Bolts
• Trim Motor
• 1988-1996
• 1997 & up