Where do I get a govenor gear for a 200r4?

Tranny guy is having a hard time locating a govenor gear for my 200r4. He siad it is a number 10. Any help would be appreciated.

Thanks,
-Jon

 

GM part# 8639906. If the dealer can't help, the part number comes up on GM Parts Direct

You also might try TCI, CKPerformance. Other reputable 200-4R trans guys post regularly on the Turbo Buick board.

 

Thank you for the info, I will call first thing in the morning.

Jon

 

If you're calling a dealer and want to double check that part number, the parts guy will know the trans as an "MW9", I believe.

 

I do see that TCI offers the drive gear, so hopefully they carry it in stock.

Thanks, youve been a super help!

Jon