Piston Kit .010 Over with Rings Compatible with 1984-2006 Yamaha 60HP 70HP Inline 3-Cylinder 2-Stroke Outboard Motor 2.845 72.25mm Bore 6H3-11631-01-96 326764

Piston Kit .010 Oversize Compatible with 1984-2006 Yamaha 60HP-70HP Inline 3-Cylinder Outboard 2.845" (72.25mm) Bore
Direct replacement .010 oversize piston kit for 1984 through 2006 Yamaha inline 3-cylinder 2-stroke outboard motors with 2.835" (72mm) standard bore. Fits 60hp-70hp models. Kit includes cast aluminum piston machined to 2.845" (72.25mm) bore (.010 oversize over 2.835" standard), piston ring set, wrist pin, and circlip retainers for a complete single-cylinder rebuild. Symmetrical piston design fits all cylinders — order 3 kits for complete rebuild.

OEM CROSS-REFERENCE PART NUMBERS:
• 6H3-11631-01-96 (standard reference)
• 326764 (wrist pin)
• 326765 (circlip retainers)

SPECIFICATIONS:
• Type: Piston Kit with Rings
• Size: .010 Oversize
• Bore: 2.845" (72.25mm) (.010 oversize over 2.835" standard)
• Engine: Inline 3-Cylinder 2-Stroke Carbureted
• Horsepower: 60HP-70HP
• Piston Type: Symmetrical (fits all cylinders)
• Kit Contents: Piston, Ring Set, Wrist Pin, Circlip Retainers
• Material: Cast Aluminum

APPLICATIONS:
• 60HP 3-Cylinder 2-Stroke (1984-2006) • 70HP 3-Cylinder 2-Stroke (1984-2006) • Yamaha 60D / 60E / 60F / 70D / 70E / 70F

NOTES:
• Symmetrical piston — same piston fits all cylinders • Order 3 kits for complete 3-cylinder engine rebuild

⚠️ Verify OEM part number from your original engine before ordering.