1173858109 Westinghouse Dishwasher Channel Spray Arm Feed Dark Grey - 1526687528

1173858109 Westinghouse Dishwasher Channel Spray Arm Feed Dark Grey - 1526687528

1173858109 supersedes 1526687-52/8, 1526687528, 1173858216, 50292057-00/2,  50292057002, 3286039510 and is number 135A on the diagram. The diagram is from model DX303SK (91194623800).

For Lower Basket Assembly, refer to 4055385498 

For Upper Spray Arm, refer to 1526520-21/6

Models this part suits:

DX303SK (911946238), DX303WK (911946237, 91194623701, 91194623801), DX303SL (911946252), DX303WL (911946253), WDU903SA, WDF901WA, ESF4132, ESF4142, ESF4200LOW, ESF43010, ESF4500LOW, ESF45010, ESF45012, ESF45030W, ESF4510LOW, ESF4510LOX, ESF4600ROW, ESF47005W, ESF47005X, ESF47020WR, ESF6110, ESF6142, ESF63020, ESF65010, ESF6583ROW, ESF66030, ESF66030X, ESF6637RLW, ESF66810X, ESF74510LX and possibly more

Give us a call on 0863907132 if you are not sure about this part.