Look for the number stamped or printed on the part itself. If it says WD12X377, or the older number listed under Compatible parts below, this is the replacement. Every one of them is discontinued and every one leads here.
Enter your model number in the box above for a straight answer, or read the full list under Compatible models below. Send us the number and we will confirm it before you order.
Manufacturer numbers: WD12X0377.
948 models
Fits: 185851988, 3631401890, 3631402192, 3631402591, 3631402891, 36314032000, 36314032001, 36314038001, 36314039000, 3631404197, 3631404593, 3631404596, 3631404895, 3631404896, 36314051691, 36314061791, 36314071794, 36314072793, 36314074793, 36314075791, 36314075794, 36314081993, 3631411690, 3631411691, 3631411692, 3631414595, 36314152000, 36314158000, 36314171792, 36314174790, 36314194991, 36314195990, 36314238100, 3631430690, 3631431590, 3631432592, 3631434195, 36314371790, 36314375790, 36314375792, 36314378892, 36314382000, 36314389000, 36314391992, 36314391993, 36314395992, 36314395993, 36314398991, 3631442192, 3631442591, 3631442592, 3631444197, 3631444596, 3631444597, 3631444896, 36314471790, 36314471791, 36314471794, 36314478792, 36314478794, 36314489100, 36314572000, 36314587100, 36314672100, 36314679100, 3631499581, 36315161790, 36315165792, 36315171000, 36315219100, 36315289100, 36315312100, 36315452992, 36315459991, 36315461792, 36315465790, 36315465794, 3631554593, 3631555590, 3631555592, 3631555992, 36315561790, 36315651890, 36315651892, 36315655891, 36315655893, 36315658890, 36315658891, 36315658892, 36315658893, 36315677000, 3631572590, 3631573590, 36316541494, 3631654195, 3631655990, 36316569790, 3631656991, 36314081991, ADW1100N15BB, ADW1100N20WW, ADW1100N30WW, ADW1100N35BB, EDW1500G00BB, EDW1500J00BB, EDW1500J00CC, EDW2020F01BB, EDW3000G00WW, EDW3000G03CC, EDW3060G02SS, GAX100L55, GHD3525F00BB, GHD5025F00BB, GHD5035F01WW, GHDA350N10WW, GHDA350N20BB, GSC1120S04, GSC1200X02, GSC1200X06, GSC1200X08, GSC3200G00BB, GSC3200J01WW, GSC3200Z01BL, GSC3200Z02BL, GSC3400F00BL, GSC3400G01WW, GSC3400J00WW, GSC3400Z02BL, GSC3400ZZ0BL, GSC3430F00WW, GSC3430Z01WW, GSC3500D00BB, GSC3500D50WW, GSC3500D51BB, GSC3500N00BB, GSC3500N10WW, GSC3500N15WW, GSC3500R00BB, GSC3500R15BB, GSC3500V00BB, GSC700X01AD, GSC700X01BA, GSC700X01WH, GSC700X02WH, GSC720Y03AD, GSC720Y06WH, GSC720Y07WH, GSC800T02AD, GSC820S04, GSC820S05, GSC900X02BA, GSC900X07BA, GSD1000G02WW, GSD1000G03, GSD1000L03, GSD1000T02, GSD1005F00WH, GSD1100L01, GSD1100L02, GSD1100L03, GSD1120R35, GSD1120R45, GSD1130L03, GSD1130L04, GSD1130L20, GSD1130R35WA, GSD1130R45WA, GSD1150P48, GSD1150T64, GSD1150X72, GSD1180X66WW, GSD1180X72WW, GSD1180X73WW, GSD1200G00BB, GSD1200G00WW, GSD1200G02WW, GSD1200G20WW, GSD1200L01, GSD1200L02, GSD1200L09, GSD1200T55, GSD1200T60, GSD1200T62, GSD1200X66, GSD1205T60BA, GSD1206T55BA, GSD1206X66BA, GSD1230T60WW, GSD1230T64WW, GSD1235T60WW, GSD1235T63WW, GSD1235T64WW, GSD1235X66WW, GSD1236T60WW, GSD1250R45, GSD1300N00BB, GSD1300N10BB, GSD1350T62, GSD1350X72, GSD1380T62WW, GSD1380T64WW, GSD1380X66WW, GSD1380X72WW, GSD1380X73WW, GSD1410T55AA, GSD1420T60BB, GSD1425T55BA, GSD1425T60BA, GSD1425X66BA, GSD1435T60WW, GSD1435T62WW, GSD1900J20WH, GSD1910T55AA, GSD1910T62AA, GSD1910T64AA, GSD1920T64BB, GSD1920X66BB, GSD1930T55WW, GSD1930T60WW, GSD1930T65WW, GSD1930X66WW, GSD2000F03WH, GSD2000G00WW, GSD2000J01BB, GSD2000J01WW, GSD2000J20CC, GSD2000Z00WH, GSD2000Z01WH, GSD2000Z02WH, GSD2000Z04WH, GSD2000Z07WH, GSD2001G02WW, GSD2001J20BB, GSD2020F00BB, GSD2020Z02BB, GSD2030Z00WW, GSD2030Z04WW, GSD2100N10BB, GSD2100N10WW, GSD2100R00BB, GSD2100R00CC, GSD2100R15CC, GSD2100R15WW, GSD2100V00CC, GSD2100V00WW, GSD2100V35WW, GSD2100V50WW, GSD2100V55BB, GSD2100V65CC, GSD2100V70BB, GSD2101N00BB, GSD2101N00WW, GSD2101N10BB, GSD2101R15WW, GSD2110C02AA, GSD2110C05AA, GSD2110C07AA, GSD2120C04BB, GSD2130C05WW, GSD2200D03, GSD2200D05, GSD2200G02, GSD2200G02BB, GSD2200G02WW, GSD2200G05, GSD2200G05CC, GSD2200G20BB, GSD2200L01, GSD2200L03, GSD2200M20, GSD2200M25, GSD2200M35, GSD2200M45, GSD2200M48, GSD2200Z00AD, GSD2200Z07AD, GSD2220F00BB, GSD2220F01BB, GSD2220Z01BB, GSD2220Z02BB, GSD2230L45WA, GSD2231F00WW, GSD2250F01CC, GSD2300N10CC, GSD2300N10WW, GSD2300R00WW, GSD2301N00WW, GSD2301R00WW, GSD2301R20BB, GSD2301V00WW, GSD2301V35BB, GSD2325F00BB, GSD2340R00SA, GSD2340V00SA, GSD2350R00CS, GSD2400D02, GSD2400G01, GSD2400G03, GSD2400G05, GSD2400L20, GSD2400N00BB, GSD2400N10WW, GSD2422F00BB, GSD2600D01, GSD2600D02, GSD2600G00BB, GSD2600G00WW, GSD2600G05CC, GSD2600G05WW, GSD2600G20CC, GSD2700G00WW, GSD2700G20BB, GSD2700G20WW, GSD2700N00WW, GSD2700N10BB, GSD2800D01, GSD2800G01, GSD2800L01, GSD2800L20, GSD2800P36, GSD2800P48, GSD2800S48, GSD2910S48AW, GSD2910T64AA, GSD2930S45WA, GSD3000B01, GSD3000B02, GSD3000B14, GSD3000W01, GSD3000W08, GSD3000W10, GSD3000W13, GSD3000W16, GSD3100B01, GSD3130C02WW, GSD3130C05WW, GSD3135F00WW, GSD3200J00WW, GSD3200J05CC, GSD3200J05WW, GSD3210F00AA, GSD3210Z04AA, GSD3210ZZ3AA, GSD3220Z01BB, GSD3220Z07BB, GSD3220ZZ4BB, GSD3230Z01WW, GSD3230Z02WW, GSD3260J05SS, GSD3260J20SS, GSD3300D00BB, GSD3300D00WW, GSD3300D50BB, GSD3300K55BB, GSD3300K55CC, GSD3300K65WW, GSD3300N10CC, GSD3300N20BB, GSD3300R00CC, GSD3300R00WW, GSD3300R20BB, GSD3300R20WW, GSD3300V00WW, GSD3301J45WW, GSD3301J50BB, GSD3301K70WW, GSD3310C04AA, GSD3310C06AA, GSD3320C03BB, GSD3320C05BB, GSD3340D45SA, GSD3340K65SA, GSD3360D00SS, GSD3360K01SS, GSD3360N20SS, GSD3361K55SS, GSD3361K65SS, GSD3415F00AA, GSD3420Z00BB, GSD3435F00WW, GSD3455F00CC, GSD3460G20SS, GSD3600G00CC, GSD3610Z00AA, GSD3610ZZ2AA, GSD3620Z00BB, GSD3620Z02BB, GSD3620Z04BB, GSD3630Z00WW, GSD3630ZZ2WW, GSD3630ZZ3WW, GSD3650F00CC, GSD3715D01AA, GSD3725D01BB, GSD3732D01WW, GSD3800G00CC, GSD3810Z01AA, GSD3810Z02AA, GSD3810Z05AA, GSD3820Z01BB, GSD3830Z00WW, GSD3830Z02WW, GSD3830Z04WW, GSD3920C02BB, GSD3930C04WW, GSD4000J00CC, GSD4000J20CC, GSD4000K00WW, GSD4000K55BB, GSD4000N10WW, GSD4000N20CC, GSD4000N20WW, GSD4000R15WW, GSD4000V00WW, GSD4006Y70BA, GSD400T45WA, GSD400T64WA, GSD4010Y72AA, GSD4010Y73AA, GSD4020Z02BB, GSD4020Z04BB, GSD4020Z07BB, GSD4030Y73WW, GSD4030Z04WW, GSD4030Z07WW, GSD4060D35SS, GSD4060J20SS, GSD4060K55SS, GSD4060R15SS, GSD4060V00SS, GSD4100J00CC, GSD4100J00WW, GSD4110Y72AA, GSD4112Z05AA, GSD4120Y04BB, GSD4120Y70BB, GSD4120Y73BB, GSD4122Z02BB, GSD4122Z07BB, GSD4130Y04WW, GSD4132Z04WW, GSD4134Z02WW, GSD4160J00SS, GSD4200J00BB, GSD4210X65AA, GSD4220X72BB, GSD4220X73BB, GSD4300L03BB, GSD4300L03WW, GSD4310Z00AA, GSD4315Z04AA, GSD4320Y73BB, GSD4325Z04BB, GSD4330Z04WW, GSD4335Z04WW, GSD4360L03SS, GSD4410X66AA, GSD4410X72AA, GSD4420X66BB, GSD4420X72BB, GSD4500G00WW, GSD4610Z04AA, GSD4620Z02BB, GSD4910X65AA, GSD4910X66AA, GSD4920X73BB, GSD4920Z02BB, GSD4920Z04BB, GSD4930X65WW, GSD4930Z04WW, GSD500D03BD, GSD500G01BH, GSD500G02AW, GSD500G02BA, GSD500L20AW, GSD500L20BA, GSD500L01AW, GSD500P25BA, GSD500P35AW, GSD500P35BA, GSD500T55BA, GSD500T60AW, GSD500T60BA, GSD500T64AW, GSD500X66AW, GSD500X66BA, GSD500X66WA, GSD500X70WB, GSD500X72BA, GSD5112F01AA, GSD5112F02AA, GSD5120D01BB, GSD5122F01BB, GSD5122F02BB, GSD5124D00BB, GSD5124D02BB, GSD5134D01WW, GSD5134D02WW, GSD5150F01CC, GSD5152F01CC, GSD5154F01CC, GSD5226F01BB, GSD530P35WA, GSD530P49WA, GSD530P52WA, GSD530T64WW, GSD530X72WW, GSD5310D00AA, GSD5310D03AA, GSD5320D00BB, GSD5320D01BB, GSD5350D00CC, GSD5350D02CC, GSD5360F01SS, GSD5400G03BB, GSD5400G03WW, GSD540G01, GSD5500G01BB, GSD5500G03CC, GSD550T55BW, GSD5560G00SS, GSD5560G02SS, GSD5600G00CC, GSD5600G01WW, GSD5600G03BB, GSD5600G03CC, GSD5620D02BB, GSD5630D00WW, GSD5650D00CC, GSD5700G01WW, GSD570M20BA, GSD5760G01SS, GSD5800G01WW, GSD5800G02WW, GSD5800G03WW, GSD580P49BA, GSD5860G01SS, GSD5860G03SS, GSD5900G00CC, GSD5900G01WW, GSD5900G03BB, GSD5910D00AA, GSD5910D01AA, GSD5910F00AA, GSD5920D01BB, GSD5960G03SS, GSD600L01, GSD600L20, GSD603P25AW, GSD630P36WA, GSD630P45WA, GSD630P49WA, GSD640G02, GSD640L02, GSD640L20, GSD640P35BA, GSD640P36BA, GSD640P49WB, GSD650T60WB, GSD650X68BA, GSD650X71WB, GSD650X72BA, GSD650X73BA, GSD660P48BA, GSD680T64WW, GSD680X66WW, GSD680X68WW, GSD680X72WW, GSD700L03, GSD700L20, GSD715X72AA, GSD720P25BA, GSD720X66BA, GSD720X73BA, GSD725X66WW, GSD730T60WW, GSD730T64WW, GSD750T55BA, GSD750T60BA, GSD750X68, GSD780T60WW, GSD800T62BA, GSD800T64BA, GSD800X71BA, GSD806T60BA, GSD806T64BA, GSD820P45BA, GSD830P35WA, GSD830P45WA, GSD830X73WW, GSD840P45, GSD840P48, GSD850T62, GSD850T64, GSD850Y73, GSD880T62WW, GSD880T64WW, GSD880Y70WW, GSD880Y73WW, GSD900G02WA, GSD900H01, GSD900L01, GSD900L02, GSD900L02WA, GSD900L20, GSD900X70BA, GSD900X73BA, GSD906X72BA, GSD906X73BA, GSD930X66WW, GSD930X72WW, GSD930X73WW, GSD936X73WW, GSD940G01, GSD940L02, GSD940L02BA, GSD940L03, GSD940S45, GSD940S48, GSD950T55, GSD970M01, GSD970P25, GSD980P35, GSD980P45, GSD980T06, GSD980T55WW, GSD980T62WW, GSD980X73WW, GSDL122F00BB, GSDL352F00CC, GSDL352F01CC, GSDL622F00BB, GSM2100G05WW, GSM2100G20CC, GSM2100Z00AD, GSM2100Z00WH, GSM2100Z04WH, GSM2100ZZ0WH, GSM2100ZZ1WH, GSM2100ZZ2AD, GSM2100ZZ3WH, GSM2110D00AA, GSM2110D01AA, GSM2110F00AA, GSM2130D02WW, GSM2200N00CC, GSM2200N10CC, GSM2200N20BB, GSM2200V50BB, GSM2200V65BB, GSM2200V70WW, GSM2204N10WW, GSM2260N00SS, GSM2260V55SS, GSM507L20, GSM507P45WA, GSM603G02, GSM603L01, GSM603L02, GSM603L03, GSM603P48AW, GSM603T64WW, GSM603X68AW, GSM603X73AW, HDA1000G00WH, HDA1000K02, HDA1000K03, HDA1000N10WH, HDA1000Z05WH, HDA1000Z06WH, HDA1000Z07WH, HDA1000Z08WH, HDA1000Z10WH, HDA1000Z11WH, HDA1000Z12WH, HDA100S45AW, HDA100S45BA, HDA100S48BW, HDA100S55WA, HDA100V60WH, HDA100V64WH, HDA100X66WH, HDA100X72WH, HDA100X73WH, HDA1030M20, HDA105Y70WH, HDA105Y72WH, HDA105Y73WH, HDA1100F00WH, HDA1100N00WH, HDA1100N20WH, HDA1100N30WH, HDA1100N35WH, HDA1100Z00WH, HDA1100Z04WH, HDA1100Z05WH, HDA1100Z06WH, HDA1100Z07WH, HDA1100Z08WH, HDA110S45AW, HDA110S48AW, HDA110S48WA, HDA110S55AW, HDA110S55BA, HDA110S55WA, HDA1200G00BB, HDA1200G02BB, HDA1200G02WW, HDA1200G20BB, HDA1200G20WW, HDA130S55WW, HDA150V60BW, HDA150V61AW, HDA150V64AW, HDA150X66WA, HDA150X72AW, HDA150X72BW, HDA180V64WW, HDA180XX01WW, HDA180XX02WW, HDA200001, HDA2000F00AD, HDA2000F01BB, HDA2000F02BB, HDA2000F02WH, HDA2000F03AD, HDA2000F03WH, HDA2000F04AD, HDA2000F04BB, HDA2000F04WH, HDA2000G00BB, HDA2000G00CC, HDA2000G00WW, HDA2000G01, HDA2000G02AA, HDA2000G02BB, HDA2000G03, HDA2000G04CC, HDA2000G04WW, HDA2000G20AA, HDA2000G20WW, HDA2000K01, HDA2000K02, HDA2000M20, HDA2000M25BA, HDA2000T00BB, HDA2000T00WW, HDA2000V00BB, HDA2000V35BB, HDA2000Z02WH, HDA2000Z04AD, HDA2000Z05WH, HDA2000Z07AD, HDA2000Z07WH, HDA200S55, HDA200V60BA, HDA200V61BA, HDA200X66BA, HDA200X68BA, HDA200X71BA, HDA200X72BA, HDA2020Z01BB, HDA2020Z05BB, HDA2020Z07BB, HDA2030M01, HDA2030Z02WW, HDA2030Z04WW, HDA2040V35SA, HDA2100F00WW, HDA2100F01WW, HDA2100F04WW, HDA2100H35BB, HDA2100H35CC, HDA2100H45WW, HDA2100H50BB, HDA2100H50WW, HDA2100H65BB, HDA2100H65CC, HDA2100H65WW, HDA2100H70WW, HDA2100N00CC, HDA2100N00WW, HDA2100N10BB, HDA2100R00BB, HDA2100R00CC, HDA2100R20BB, HDA2100R20CC, HDA2100V00BB, HDA2100V00WW, HDA2100V35BB, HDA2100V35CC, HDA2120Z00BB, HDA2120Z01BB, HDA2120Z04BB, HDA2120Z05BB, HDA2120Z07BB, HDA2130Z01WW, HDA2160H50SS, HDA2160H55SS, HDA2160H70SS, HDA2200F00WW, HDA2200F01WW, HDA2220Z00BB, HDA2220Z05BB, HDA2600K01, HDA2600K03, HDA300Y70BA, HDA300Y71BA, HDA300Y72BA, HDA300Y73BA, HDA3200F00AA, HDA3200F00WW, HDA3220Z01BB, HDA3220Z02BB, HDA3220Z04BB, HDA3220Z05BB, HDA3220Z07BB, HDA3230Z00WW, HDA3230Z01WW, HDA3230Z05WW, HDA3230Z07BB, HDA3230Z07WW, HDA330Y73WW, HDA3400F00AA, HDA3400G00BB, HDA3400G00CC, HDA3400G00WW, HDA3400G02WW, HDA3400G05CC, HDA3400G05WW, HDA3420Z00BB, HDA3420Z02BB, HDA3430Z05WW, HDA3440G05SA, HDA3500F00AA, HDA3500F00BB, HDA3500F00WW, HDA3500N00WW, HDA3500N10BB, HDA3500N20CC, HDA3520Z04BB, HDA3520Z05BB, HDA3540N10SA, HDA3540N20SA, HDA3600D00BB, HDA3600D35CC, HDA3600H35WW, HDA3600H45BB, HDA3600H50BB, HDA3600H50WW, HDA3600K55BB, HDA3600K55WW, HDA3600K65BB, HDA3600K70WW, HDA3600N00WW, HDA3600N10BB, HDA3600N10CC, HDA3600N10WW, HDA3600N20CC, HDA3600N20WW, HDA3600R00CC, HDA3600R00WW, HDA3600R15BB, HDA3600R15CC, HDA3600R15WW, HDA3600V00BB, HDA3600V00CC, HDA3600V00WW, HDA3640D00SA, HDA3640D35SA, HDA3640N00SA, HDA3640R00SA, HDA3640R15SA, HDA3640R20SA, HDA3740G02SA1, HDA400V60BA, HDA400V61BA, HDA400X66BA, HDA400X68BA, HDA430S55WW, HDA430V60WW, HDA430V61WW, HDA487G01, HDA487K01, HDA487K02BK, HDA489M20, HDA489M20BK, HDA489M25BA, HDA489P35AW, HDA489P35BA, HDA600S48BA, HDA750S45BA, HDA750S55BA, HDA829P35BA, HDA900V60BA, HDA900V61BA, HDA900V64BA, HDA969P25BA, HDA969P35BA, HDA999M20, LUD3100V57WB, LUD3100V60WB, PSD1000Z00WH, PSD110S48BA, PSD200S55BA, PSD200X68BA, PSD200X71BA, PSD200X73BA, PSD300Y72BA, PSD3220Z01BB, PSD3230Z00WW, PSD330Y71WW, PSD3420Z02BB, PSD3430Z01WW, PSD400V61BA, PSD430S48WW, PSD430S55WW, PSD430V64WW, PSD430X66WW, PSD465M25BA, PSD465M35BA, PSD500S45, PSD765M25BA, PSD830S55WW, PSD900V61BA, PSD900V64BA, PSD900X73BA, PSD930V64WW, PSD960K01, PSD960K02, SIG1480A66WH, ZBD3000R35WB, ZBD3000R45WB, ZBD3000T55BW, ZBD3000T55WB, ZBD3100R45BW, ZBD3100R48BW, ZBD3200R55BW, ZBD3300V60WW, ZBD3500X66BB, ZBD3500X66WW, ZBD3500Z00BB, ZBD3500Z02BB, ZBD3500ZZ0WW, ZBD3500ZZ1BB, ZBD4200D01BB, ZBD4200D01WW, ZBD4200D02BB.
