Description

The o-ring belts are an excellent choice to replace OEM v-belts.  They are more elastic and will outlast the original OEM belts.  Compatible with Lortone 33B & 45C.  Note:  if you are experiencing a high usage of belts, check your pulleys for burrs or rough edges, this may contribute to premature belt failure.  Outside diameter is 3-7/8″.