Singer Original Style Motor V-Belt - 15 3/4" Circumference - Part #193077

Central Michigan Sewing was about the only place that gave me a good enough description I could be sure I was ordering the right belt. It's superior to the ancient original rubber belt. More like an automotive belt. It doesn't stretch like rubber so it did require that I loosen the motor mounting screws to get it fitted on the pulleys but it should last nearly forever.

just what i needed sizes was a guess but its woks great

Perfect for my Singer 15-90 clone.