Riviera V6-231 3.8L VIN C SFI (1989)
This is the same Governor Screen as used in the THM 125C/ Hydra-matic 3T40.
SERVICE PARTS INFORMATION:
PART NUMBER DESCRIPTION
M/Y-USAGE
8660770
Sleeve & Screen Assembly, Governor Shaft
1989-1/2 All
8631328
Sleeve, Governor Shaft (no screen)
1984-1989 All