1119226585 Genuine Lower Satellite Spray Arm 399.9mm for Electrolux Dishwashers, Dishwasher Bottom Spray Arm

This genuine Electrolux lower spray arm is the satellite type, part number 1119226585, and measures 399.9mm long. A satellite arm carries a second, smaller rotor on its end, which turns as the main arm spins and sweeps water over more of the bottom rack. Measure your old arm end to end and check the number on your parts list, since Electrolux satellite arms come in more than one length.

Bottom rack not getting clean?

The lower spray arm pushes water up through the bottom basket, where the dirtiest plates and pots usually sit. On a satellite arm, the secondary rotor adds extra coverage into the corners. Arms fail by cracking along a seam, wearing at the hub, or having the satellite rotor seize or snap off. Jets blocked by seeds, glass or scale are another culprit. Signs include food left on the bottom rack, an arm that won't spin freely by hand, water spraying from a split, or a knocking sound as the arm hits something. Clear blocked jets first, then replace the arm if it's damaged.

Part details

• Genuine Electrolux part 1119226585
• Lower satellite spray arm
• Length 399.9mm
• Dishwasher models not on file

Swapping the lower spray arm

With the dishwasher off at the wall, pull out the lower basket. Most lower arms lift or unclip straight up from their support. Inspect the support while the arm is off and replace it if it's worn or cracked. Drop the new arm into place, give it a spin by hand to check both the main arm and the satellite rotor turn freely, then run a program.

Questions about this part

How do I know which length spray arm I need?

Measure the old arm end to end and compare it with the 399.9mm length of this one. If yours is a different length, or your parts list shows another number, it's a different arm, so check before ordering.