This is a genuine OEM item made by Samsung
Compatible Models : RF22R7351SG/AA-00, RF22R7551SG/AA-00, RF23R6201SG/AA-01, RF23R6201SG/AA-50, RF23R6201SG/AA-51, RF24R7201SG/AA-00, RF28R6201SG/AA-00, RF28R6301SG/AA-00, RF28R7201SG/AA-00, RF28R7351SG/AA-00, RF28R7551SG/AA-00