Whirlpool Dishwasher Center Wash Arm Assembly WPW10448645, Replaces W10448645

Whirlpool dishwasher center/middle wash arm assembly for distributing wash water in compatible dishwashers.

Is This the Right Part?

Common Symptoms

• Dishes are not washing properly.

Check Before Replacing

• Check that the center wash arm spins freely.

Pro Tip

Part Details

Key Features

• Center wash arm assembly.
• OEM manufacturer part number WPW10448645.

Installation Notes

• Pull out the upper rack, then rotate the mounting nut counter-clockwise to remove the existing wash arm assembly.
• Position the replacement arm on the manifold and rotate the mounting nut clockwise to secure it.
• No tools are required according to the documented replacement procedure.
• Disconnect electrical power to the dishwasher before service.

Verified Compatible Models

ADB1500ADB1, ADB1500ADB2, ADB1500ADB3, ADB1500ADB4, ADB1500ADS1, ADB1500ADS2, ADB1500ADS3, ADB1500ADS4, ADB1500ADW1, ADB1500ADW2, ADB1500ADW3, ADB1500ADW4, ADB1700ADB1, ADB1700ADB2, ADB1700ADS1, ADB1700ADS2, ADB1700ADW1, ADB1700ADW2, BLB14DRANA1, BLB14DRANA2, BLB14DRANA4, BLB14DRANA5, BLB14FRANA0, GLB14BBANA0, GLB14BBANA1, IDT830SAGS0, IDT870SAGX0, IDT930SAGX0, IUD7070DS0, IUD7070DS1, IUD7070DS2, IUD7070DS3, IUD7500BS0, IUD7500BS1, IUD7500BS2, IUD7555DS0, IUD7555DS1, IUD7555DS2, IUD7555DS3, IUD8010DS0, IUD8010DS1, IUD8010DS2, IUD8010DS3, IUD8500BX0, IUD8500BX1, IUD8555DX0, IUD8555DX1, IUD8555DX2, IUD8555DX3, IUD8555DX4, JDB8000AWB2, JDB8000AWB3, JDB8000AWC2, JDB8000AWS2, JDB8000AWS3, JDB8200AWP2, JDB8200AWP3, JDB8200AWS2, JDB8200AWS3, JDB8200AWS4, JDB8500AWF2, JDB8500AWF3, JDB8500AWX2, JDB8500AWX3, JDB8500AWY2, JDB8500AWY3, JDB8700AWP2, JDB8700AWP3, JDB8700AWS2, JDB8700AWS3, JDB8700AWS4, JDB9000CWB1, JDB9000CWB2, JDB9000CWB3, JDB9000CWP1, JDB9000CWP2, JDB9000CWP3, JDB9000CWS1, JDB9000CWS2, JDB9000CWS3, JDB9200CWP1, JDB9200CWP2, JDB9200CWS1, JDB9200CWS2, JDB9200CWS3, JDB9200CWX2, JDB9200CWX3, JDB9200CWX4, JDB9200CWY1, JDB9200CWY2, JDB9800CWP1, JDB9800CWP2, JDB9800CWP3, JDB9800CWS1, JDB9800CWS2, JDB9800CWS3, JDB9800CWX2, JDTSS243GX0, JDTSS244GL0, JDTSS244GM0, JDTSS244GP0, JDTSS244GS0, JDTSS245GX0, JDTSS246GL0, JDTSS246GM0, JDTSS246GP0, JDTSS246GS0, JDTSS247HS0, KDFE104DBL0, KDFE104DBL1, KDFE104DBL2, KDFE104DBL3, KDFE104DBL4, KDFE104DBL5, KDFE104DSS0, KDFE104DSS1, KDFE104DSS2, KDFE104DSS3, KDFE104DSS4, KDFE104DSS5, KDFE104DWH0, KDFE104DWH1, KDFE104DWH2, KDFE104DWH3, KDFE104DWH4, KDFE104DWH5, KDFE104HBL0, KDFE104HBL1, KDFE104HBS0, KDFE104HBS1, KDFE104HPS0, KDFE104HPS1, KDFE104HWH0, KDFE104HWH1, KDFE204EBL0, KDFE204EBL1, KDFE204EBL2, KDFE204EBL3, KDFE204EBL4, KDFE204ESS0, KDFE204ESS1, KDFE204ESS2, KDFE204ESS3, KDFE204ESS4, KDFE204EWH0, KDFE204EWH1, KDFE204EWH2, KDFE204EWH3, KDFE204EWH4, KDFE304DBL0, KDFE304DBL1, KDFE304DBL2, KDFE304DSS0, KDFE304DSS1, KDFE304DWH0, KDFE304DWH1, KDFE454CSS0, KDFE454CSS1, KDFE454CSS2, KDFE454CSS3, KDFE454CSS4, KDHE404DSS0, KDHE704DSS0, KDPE204GBS0, KDPE204GPS0, KDPE234GBS0, KDPE234GPS0, KDPE334GBS0, KDPE334GPS0, KDPM354GBS0, KDPM354GPS0, KDTE104DBL0, KDTE104DBL1, KDTE104DSS0, KDTE104DSS1, KDTE104DWH0, KDTE104DWH1, KDTE104EBL0, KDTE104EBL1, KDTE104EBL2, KDTE104EBL3, KDTE104EBL4, KDTE104EBS1, KDTE104EBS2, KDTE104EBS3, KDTE104EBS4, KDTE104ESS0, KDTE104ESS1, KDTE104ESS2, KDTE104ESS3, KDTE104ESS4, KDTE104EWH0, KDTE104EWH1, KDTE104EWH2, KDTE104EWH3, KDTE104EWH4, KDTE204DBL0, KDTE204DBL1, KDTE204DSS0, KDTE204DSS1, KDTE204DWH0, KDTE204DWH1, KDTE204EBL0, KDTE204EBL1, KDTE204EBL2, KDTE204EBL3, KDTE204EBL4, KDTE204EPA0, KDTE204EPA1, KDTE204EPA2, KDTE204EPA3, KDTE204EPA4, KDTE204ESS0, KDTE204ESS1, KDTE204ESS2, KDTE204ESS3, KDTE204ESS4, KDTE204EWH0, KDTE204EWH1, KDTE204EWH2, KDTE204EWH3, KDTE204EWH4, KDTE204GPS0, KDTE204GPS1, KDTE234GBL0, KDTE234GBL1, KDTE234GBS0, KDTE234GBS1, KDTE234GPS0, KDTE234GPS1, KDTE234GWH0, KDTE234GWH1, KDTE254EBL0, KDTE254EBL1, KDTE254EBL2, KDTE254EBL3, KDTE254ESS0, KDTE254ESS1, KDTE254ESS2, KDTE254ESS3, KDTE254EWH0, KDTE254EWH1, KDTE254EWH2, KDTE254EWH3, KDTE304DBL0, KDTE304DPA0, KDTE304DPA2, KDTE304DSS0, KDTE304DSS1, KDTE304DWH0, KDTE304GPS0, KDTE304GPS1, KDTE334DBL0, KDTE334DSS0, KDTE334DSS1, KDTE334DWH0, KDTE334GBS0, KDTE334GPS0, KDTE404DBL0, KDTE404DSP0, KDTE404DSS0, KDTE404DSS1, KDTE404DWH0, KDTE504DSS0, KDTE554CSS0, KDTE554CSS1, KDTE554CSS3, KDTE554CSS4, KDTE704DBL0, KDTE704DPA0, KDTE704DSS0, KDTE704DSS1, KDTE704DWH0, KDTM354DSS0, KDTM354DSS1, KDTM354DSS3, KDTM354DSS4, KDTM354DSS5, KDTM354EBS1, KDTM354EBS2, KDTM354EBS3, KDTM354ESS0, KDTM354ESS1, KDTM354ESS2, KDTM354ESS3, KDTM384EBS0, KDTM384EBS1, KDTM384EBS2, KDTM384EBS3, KDTM384ESS0, KDTM384ESS1, KDTM384ESS2, KDTM384ESS3, KDTM404EBL0, KDTM404EBL1, KDTM404EBL2, KDTM404EBL3, KDTM404EBS0, KDTM404EBS1, KDTM404EBS2, KDTM404EBS3, KDTM404ESS0, KDTM404ESS1, KDTM404ESS2, KDTM404ESS3, KDTM404EWH0, KDTM404EWH1, KDTM404EWH2, KDTM404EWH3, KDTM504EPA0, KDTM504EPA1, KDTM504EPA2, KDTM704EBS0, KDTM704EBS1, KDTM704EBS2, KDTM704EBS3, KDTM704ESS0, KDTM704ESS1, KDTM704ESS2, KDTM704ESS3, KDTM804EBS0, KDTM804EBS1, KDTM804EBS2, KDTM804ESS0, KDTM804ESS1, KDTM804ESS2, KUDE20FBBL0, KUDE20FBBL1, KUDE20FBSS1, KUDE20FBWH0, KUDE20FBWH1, KUDE20IXBL9, KUDE20IXSS9, KUDE20IXSSA, KUDE20IXWH9, KUDE40FXBL6, KUDE40FXBT6, KUDE40FXPA6, KUDE40FXSS6, KUDE40FXWH6, KUDE48FXBL5, KUDE48FXBL6, KUDE48FXPA5, KUDE48FXPA6, KUDE48FXSP5, KUDE48FXSP6, KUDE48FXSS5, KUDE48FXSS6, KUDE48FXWH5, KUDE48FXWH6, KUDE50CXSS9, KUDE50FBSS0, KUDE60FXBL5, KUDE60FXSS5, KUDE60FXWH5, KUDE60HXSS5, KUDE60HXSS6, KUDE70FXBL5, KUDE70FXBL6, KUDE70FXPA5, KUDE70FXPA6, KUDE70FXSS5, KUDE70FXSS6, KUDE70FXWH5, KUDE70FXWH6, KUDL15FXBL6, KUDL15FXSS6, KUDL15FXSS7, KUDL15FXWH6, KUDL15FXWH7, WDT730PAHB0, WDT730PAHV0, WDT730PAHW0, WDT730PAHZ0

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.