2015 Prostar fan torque spec

[DVT873]

(05-06-2021 )Rock6794 Wrote:  Replacing the fan clutch. I got the manuals from quick serve and it has the torque specs at 83ft/lb for the fan clutch assembly. It doesn’t specify the torque specs for mounting the fan to the hub. Truly appreciate if someone knows what torque to tighten the bolts. This is a isx2350. Thank you

If you still need this post a VIN and the part# of the clutch. Rawze is correct. This info is usually from the fan clutch mfg. and that is usually Horton.