Product review (3 stars): Wax the pulley hubs before installing and a keychain split ring to make up for the short cable.
I bought this as a replacement on my Kenmore dishwasher. The part is a nice improvement over what I had. The extra pulley is nice and the plastic locking pin is reinforced with a screw. My previous one did not have the screw and snapped off.

The new cable is shorter but I used a split ring from a keychain to move the spring closer. An S hook would work good to but didn't have one handy.

I also had the HORRIBLE problem of the pulley SQUEALING and groaning. My solution was to remove both pulleys and rub candle wax on the hub. A couple of cycles and the noise is completely gone.

I recommend waxing the pulleys before installing