The 716149-NS is a custom pilot bearing for adapting Chevy 4.3 / V8 engines to the Toyota truck transmissions with .471” pilot tips. This pilot bearing is normally supplied in our bellhousing kits. The 716149-NS is considered an extended pilot, hence the 1.50” length.
The dimensions of the 716149-NS pilot bearing are:
O.D X I.D. X LENGTH
1.09” X .471” X 1.50”