Porter Cable 903373 Belt - Random Orbit

worked well, sander now works properly

Great fit but do not try to roll on to the spindles. Instead, stretch straight out over the spindles. I found it was the only way to get the belt on without popping off when putting this disk back in place.

Gave my tired old sander a new lease on life. Use compressd air to blow the sawdust out of the guts when you get in there to install it.

I was ready to throw my old sander away until I found this part on Amazon (where else). Very easy to install with nothing more than a screw driver. Remove 3 screws, remove cover, install new belt.

As described

Works great. Get a couple of these to have as spares.

Got my sander working flawlessly again. I suggest keeping one of these handy as they break every 10 years or so. Don

The product was received in new condition and unlike original belt, this one came in clear and appears to be of good quality so thats why the 4 stars. I have installed the belt and run the sander but have not put it to sanding duty yet for testing, so I may update later when I do if I believe the rating needs a change. Its a belt so as long as the sander operates properly and the belt is not an issue (the original lasted years) Im good with this product.

the replacement belt arrived on time & brought my palm sander back to life.

Perfect