Powerhead Rebuild Kit Yamaha 3 Cylinder 40-50hp 1984-1994

Description

Powerhead Rebuild Kit for Yamaha 40-50hp

3 Cylinder

1984-1994

Professional Series

OEM Cylinder Bore Size: 2.638″ (inches) or 67 mm

Includes:

• 3 Pistons
• 3 Piston ring sets
• 3 Wrist-pins with circlips
• 3 Wrist-pin bearings
• 1 Upper main bearing
• 1 Lower main bearing
• 1 Powerhead gasket set with seals

Available sizes STD, +.010″/+.25mm, +.020″/+.50mm, +.030″/+.75mm & +.040″/+1.00mm

Questions about this item?  Please Call TSM Performance 847-526-6211