*** If you don't see your model number , please contact us to check it for you *** The Defrost Thermostat is a part for Samsung refrigerators. The defrost thermostat is responsible for monitoring the temperature of the evaporator coils. When the coils reach a certain temperature, the thermostat signals the defrost heater to turn on and melt any accumulated ice or frost. This ensures proper cooling and prevents excessive ice buildup. It is used in both the fresh food and freezer sections of the refrigerator to regulate the defrost cycle. A bad defrost thermostat can be caused by various factors, such as electrical malfunctions or damage to the thermostat's sensing mechanism. It may also become ineffective if the thermostat gets covered in ice or frost, preventing it from accurately sensing the temperature. Symptoms of a bad defrost thermostat include: Excessive ice buildup in the freezer section. Inadequate cooling in the fresh food or freezer sections. Frost or ice accumulating on the evaporator coils. The defrost cycle not initiating or completing properly. If you notice any of these signs, it's time to replace the defrost thermostat with this part. This part can also be used on Kenmore/Sears appliances. This part fixes the following symptoms Doesn't shut off Fridge too warm Frost buildup Fits Models: Samsung RF263BEAESR, RF217ACWPXAA, RF260BEAESPAA, RFG29PHDBPXAA, RF28JBEDBSG, RF4287HABPXAA, RB196ABWP, RF26XAERS, RB195ABBPXAA, RF30KMEDBSG, RF266AABP, RF268ABBPXAA, RFG29PHDBP, RF217ACWP, KF195ACEBXAC, RB197ABRS, RB196ABWPXAC, RB194ACBPXAC, RB216ACRS, RFG298HDBPXAA, RF266AAWPXAA, RF4267HARSXAA, RF266AZWP, RF4287HAWPXAA, RF4289HBRSXAC, RF197ABBPXAA, RF266AABPXAA, RB215ACPN, RF263TEAEBCAA, RFG29THDWP, RF266AASH, RF4287HAPN, RF28NHEDBSR, RF30HBEDBSR, RFG293HARS, RB195ABBP, RB195ABWP, RB197ABBPXAA, RF263AEBP, RF323TEDBWW, RF266ABWP, RF261BEAESRAA, RF263AEBPXAA, RF267AEBPXAA, KF215ACEWXAC, RF263BEAESG, RB217ABPNXAA, RF197ABBP, KB214ACEBXAC, RF28HMEDBSG, RF217ACRS, RF266AAWP, RF323TEDBSRAA, RF323TEDBBC, RF260BEAEWWAA, KB214ACRSXAC, RB196ABBP, RF25HMEDBSR, RF217ABBPXAA, RF23HSESBSR, RF263TEAEWW, RL67WCSH1, RF217ABRS, RFG298HDWPXAA, RF265AASHXAA, RFG297ACWP, KB194ACRS, RF4287HAPNXAA, RF26XAEBP, RF26HFENDBC, RF24FSEDBSRAA, RB216ACRSXAC, RB194ABBP, RB194ACRSXAC, RF28HMEDBBC, TRS48ECBGA, RB215ABBP, RFG237AAWP/XAA, RF195ABBP, KF195ACRSXAC, RF217ACPN, RF263BEAEWWAA, RF265ABBP, RF25HMEDBBC, RF22NPEDBSR, RFG298AAWP, RF267ABWP, RFG29PHDWP, RF195ACWPXAC, RFG29PHDRS, RF265BEAESR, RF261BEAESR, RB195ACBP, RF28HMEDBSR, RF267AZBP/XAA, RF25HMEDBSG, RB215ABWPXAA, RF260BEAEBCAA, RF266AARSXAA, RFG238AAWP, RF28JBEDBSR, RF266ADPN, RF31FMEDBWW, RF31FMEDBSR, RF266AZPN, RFG297HDBP, RF4267HABPXAA, RFG298HDBP, RF268ACWP, RF28HMELBSR, RFG237AAWP, RB216ABWPXAC, RF263AERS, RF268ACRS, KF215ACEBXAC, RF197ABPN, RB196ACRS, RF217ACPNXAA, RF265AASH, RB195ABWPXAA, RF266AFRS, KB194ACEBXAC, RB195ABPNXAA, RF268ABBP, RB196ACBP, RB195ABPN, RF267AERSXAA, RF265AAWPXAA, RF263BEAEBCAA, RFG297ACBPXAC, RF4289HARS, RFG298AARS, RFG237AABP/XAA, RB217ABWPXAA, RB196ACWPXAC, RF263BEAESP, RF265AABPXAA, RB216ABWP, RF267AZWP, RB196ACRSXAC, RF195ABWP, RF265AARSXAA, RFG298HDRSXAA, RFG296HDRS, RF31FMEDBBCAA, RFG298HDWP, RF267AZRS, RF263AEWPXAA, RFG237AARS, RFG238AAPNXAA, RF31FMEDBBC, RF263BEAESPAA, RF261BEAEWWAA, RFG298AABP, RFG293HAPN, KF195ACRS, RFG237AAPNXAA, RF197ACPN, RF195ACBP, RF267ABPN, KF215ACEW, RF26HFENDWW, RF195ACWP, RF4267HABP, RF197ACRS, RF263AEPN, RF195ACRSXAC, KF215ACRSXAC, RFG293HABPXAA, RF26J7500WW, KB194ACEW, TRS51ECBGA, RFG297HDRS, RB216ABRS, RF265AAWP, RF26VABWP, RB215ABBPXAA, RF263TEAESP, RF217ABRSXAA, RF268ABPNXAA, RF266AEPN, RB214ACRSXAC, RB215ABWP, RF24FSEDBSR, RB194ACWP, RFG293HAPNXAA, RFG297ABWP, RFG297HDWP, RF260BEAESR, KF215ACRS, RF217ABPN, RF261BIAESRAA, RF323TEDBBCAA, RF263BEAEWW, RF263BEAEBC, RF197ABWPXAA, RF197ABWP, KF195ACEB, KF195ACEWXAC, RF263AERSXAA, RF217ACRSXAA, RF263AEWP, RB196ABRSXAC, RF267AZPN/XAA, RF260BEAEWW, RF195ACBPXAC, RF265BEAESG, RB194ABWP, RF217ABWPXAA, RF197ACWPXAA, RF260BEAESG, RF268ABRSXAA, RFG238AAPN, RB215ACWP, RF26HFPNBSR, RB197ABWP, KB194ACEWXAC, RF197ACWP, RFG297ABRS, RF215ACWP, RF263TEAESG, RF25HMIDBSR, RF28NHEDBSG, RF323TEDBWWAA, RF268ABWPXAA, RFG293HABP, RFG297ACRSXAC, RFG297ACBP, RF268ACBP, RF263BEAESRAA, RF260BEAESP, RB197ABWPXAA, RF30HDEDTSR, RF267AZRS/XAA, RFG296HDBPXAA, RFG296HDWP, RFG237ACRSXAC, RB194ABWPXAC, RFG293HAWP, RFG238AABP, RFG237AABPXAA, RB216ABBP, RFG237ACRS, RF26XAEPNXAA, RF266ADRS, RF267AEPN, RB194ACBP, RF266AERS, RF266AEBPXAA, RFG296HDRSXAA, RF197ACBPXAA, RB196ACWP, RF266ADBP, RF4287AARS, RF195ABRS, RF31FMESBSRAA, RB217ABRSXAA, RF30KMEDBSR, RFG299ABRS, RF26XAEWPXAA, RB194ABBPXAC, RFG293HAWPXAA, RF267AZPN, RF263TEAESR, RF215ACWPXAC, RF266AZRS, RF22KREDBSR, KF195ACEW, RB196ACBPXAC, RF261BEAEWW, RF217ABPNXAA, RF22NPEDBSG, RF197ACRSXAA, RF265AABP, RF31FMESBSR, RF195ACRS, KB214ACEWXAC, KB214ACEB, RF262BEAESR, RB216ABBPXAC, RB197ABRSXAA, RB194ACRS, RFG298AAPN, RB215ABPNXAA, RF26XAEWP, RFG237AAPN, RF31FMEDBWWAA, RFG238AABPXAA, RF28HMEDBWW, RF267AERS, RF195ABWPXAC, RF267AEPNXAA, RF26XAEBPXAA, RF261BEAESG, RFG297ABBP, RF197ACBP, RF267ABBP, RF195ABBPXAC, RFG297ACWPXAC, RF4289HARSXAA, RF261BEAESPAA, RF267HERS, RB194ABRS, RF260BEAEBC, KB214ACRS, RFG297ACRS, RF4287HARS, RF217ACBP, RF323TEDBSR, RFG293HARSXAA, RF266AERSXAA, TRS51EHBGA, RB197ABPNXAA, RF266AASHXAA, RF197ABRSXAA, RF268ABWP, RF261BEAESP, RF263AEPNXAA, RF4267HAWP, KF215ACEB, RF26J7500BC, RFG237AARSXAA, RF26HFENDSR, RF4267HARS, RB194ACWPXAC, RF266AARS, RF25HMEDBWW, RF31FMEDBSRAA, RF217ACBPXAA, RF268ABPN, RF266AZBP, RF217ABBP, RF195ABRSXAC, RF197ABPNXAA, RB197ABPN, RFG298HDRS, RF267AZWP/XAA, RF267AZBP, RF4287HABP, KB194ACEB, RF266AEWP, RFG237AABP, RB197ABBP, RFG297ABPN, RF263TEAEWWAA, RF260BEAESRAA, RB214ACRS, RF265ABWP, RB217ABBPXAA, RF197ACPNXAA, RF267AEWP, RF263TEAEBC, RFG297HDRSXAA, RF266AEWPXAA, KB214ACEW, RF267ADRS, RF266AEBP, RFG238AARS, RF265AARS, RF261BEAEBC, RF261BEAEBCAA, RF197ABRS, RF268ACPN, RF263TEAESRAA, KB194ACRSXAC, RF26XAZRS, RF266ADWP, RF266AEPNXAA, RF4267HAWPXAA, RFG297HDWPXAA, RF267AEWPXAA, RF22KREDBSG, RFG237AAWPXAA, F261BEAESR, RB196ABRS, RB196ABBPXAC, RF4287HARSXAA, RB216ABRSXAC, RF26J7500SR, RFG296HDWPXAA, RF268ABRS, RF26XAEPN, RF267AEBP, RB194ABRSXAC, RFG238AAWPXAA, RFG238AARSXAA Our Policy: * Please check ETA before placing the order. * Items returned not in original conditions are subject to a 50% deduction or deny any credit. The part must not have any type of damage, such as signs of installation by the customer, marks, or scratch. Please contact us through messages for the following reasons :Our respond time is 24 hours. If you did not receive your item within the ETA . If you received an item that is does not fit, please provide us your model and serial number to check. If you need to return an item . Item not as described for one of the following reasons (Item is defective, Doesn't match description or photos, Received wrong item, Missing parts or pieces, Arrived damaged). Thank You for Shopping!