The small idler Pulley wheel only with inbuilt bearing for the AC fan belt.. on the upper side of the center drive on on LS1 engines and others.
This is not the tensioner pulley wheel.
Bearing Bore Inside Dia 1 (mm) |
17 |
Contact Surface |
Smooth/Backside |
Material |
Steel |
Number of Pulleys |
1 |
Outside Dia (mm) |
65 |
Pulley 1 Flanged |
No |
Width (mm) |
20 |