OEM Sub-Zero ice maker. Brand new in original packaging. Part number is 7042734. Fits multiple models. Below is the manufacturers notes. Use it to seemif this is the part you need.

Icemaker  Assy (550, 611,650,680,690,685-2,695-2)   NOTE:  "I Models" Will Need A Fill Adjustment.   NOTE:  FOR RUDDER ARM, ORDER 7014671.
   550    Use From Serial #1274690 to #1275889.          Prior to Serial #1274690 & after          Serial #1275889 see 4200520.
   680    See 4200520 With 7026359 and 7024962.
   690    See 4200520 With 7026359 and 7024962.
 611/I611 Use Prior to Serial #2627085.          Starting With #2627085 See 7002736.
611G/I611G Use Prior to Serial #2627560.           Starting With #2627560 See 7002736.
 650/I650 Use Prior to Serial #2627660.          Starting With #2627660 See 7002736.
650G/I650G Use Prior to Serial #2630836.           Starting With #2630836 See 7002736.
  695-2   Prior to Serial #2660861 See 4200520          Along With 7026359 and 7024962.          Starting With #2660861 See 7002736.
  685-2   Prior to Serial #2662411 See 4200520          Along With 7026359 and 7024962.          Starting With #2662411 See 7002736.


Please make sure this is the part you need. Sub-Zero does not accept returns, neither do I. I am a Sub-Zero repair technician myself. Feel free to ask if you have any questions regarding fitment.