Yamaha YA2-63235-03-07 - Piston Ring Set (0.50MM O-S) is a genuine Yamaha part. It replaces a worn or damaged engine component with the specified Yamaha part. Ordering by part number YA2-63235-03-07 ensures you receive the exact component Yamaha lists for its location.

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Key Features & Benefits

• Replaces worn, scored, or damaged engine components.
• Installs in the position shown in the Yamaha engine parts diagram.
• Built to Yamaha's specification for its engine location.
• Size designation 0.50MM O-S as listed by Yamaha; confirm the required size with service manual measurements.

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Frequently Asked Questions

Is YA2-63235-03-07 a genuine Yamaha part?

Yes. YA2-63235-03-07 is the Yamaha part number for the Piston Ring Set (0.50MM O-S). It is an internal engine component built to Yamaha's specification.

What does the 0.50MM O-S size on part YA2-63235-03-07 mean?

O-S marks an oversize part and U-S an undersize part. Yamaha lists YA2-63235-03-07 as 0.50MM O-S, which is used when the mating part has been machined or worn to match. Measure and confirm the required size using the Yamaha service manual.

Where does the Piston Ring Set (0.50MM O-S), part YA2-63235-03-07, fit in the engine?

The Piston Ring Set (0.50MM O-S) installs in the engine location shown for part YA2-63235-03-07 in the Yamaha parts diagram for your model.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.