Yamaha YA2-63101-11-21 - Crankcase Complete is a genuine Yamaha part. This engine part is one of the internal components that keep the engine running as designed. Confirm part number YA2-63101-11-21 against your Yamaha parts diagram before ordering.

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Key Features & Benefits

• Installs in the position shown in the Yamaha engine parts diagram.
• Built to Yamaha's specification for its engine location.
• Replaces worn, scored, or damaged engine components.

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Frequently Asked Questions

What is the Yamaha Crankcase Complete (YA2-63101-11-21)?

The Crankcase Complete is a genuine Yamaha part sold under part number YA2-63101-11-21. It replaces a worn or damaged engine component with the specified Yamaha part.

Should related parts be replaced with the Crankcase Complete (YA2-63101-11-21)?

When replacing engine internals, inspect mating parts and replace gaskets and seals disturbed during disassembly. Refer to the Yamaha service manual for your model when installing YA2-63101-11-21.

Where does the Crankcase Complete (YA2-63101-11-21) fit in the engine?

The Crankcase Complete installs in the engine location shown for part YA2-63101-11-21 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.