Had a call this afternoon, a freezer evap motor not working. All I had on my truck was one of those universal evap motors and it worked fine, however it runs at 3000 rpms. I also used one of the fan blades that came with the motor, it had 5 blades instead of 4 like the original. rotation was the same and everything works for now.
Do the oem motors run at near the same rpms?
I told the customer I would have to check to see if my repair would be temporary or permanent.