2000 & 2001 YZ426 cylinder head

Does anyone know if a 2001 cylinder head (part number 5JG-1102-10) will fit or replace a 2000 cylinder head (part number 5JG-1102-00) on a 426? Any significant differences?

It will fit, the only difference is the 01 came stock with titanium valves versus steel in the 00.

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