Toro 1800 Power Curve Pulley-Assembly-Idler
For the Toro Power Curve 1800 electric snow blower, the Pulley Assembly Idler (Part # 73-5730) is no longer available - anywhere. But if it has gone bad, usually it may be that one or both of the two bearing needles (Part # not shown in Toro Manual) have worn out. They are inexpensive and easy to replace. Their generic number is J-65 - available from dealers via E-Bay. I bought two Torrington J-65 C Drawn Cup Needle Roller Bearing - Open End 3/8" ID x 9/16" OD x 5/16" Deep for a few dollars plus shipping. If this works for you as it did for me - you can keep your old USA- made snow blower and save a good deal of money.
CarlosE
Silver Spring, MD