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LG Dishwasher Pumps

Popular LG Dishwasher Pumps

This pump casing assembly is compatible with various models of LG dishwashers. This assembly contains various components of the dishwasher pump. The pump is responsible for circulating water through the dishwasher during different cycles, such as washing and draining. The components included are the motor which provides the power that moves the water; the impeller, which helps to expel the water through the spray arms; the seals, which help to prevent water from leaking out, and the inlet and outlet ports which are responsible for pulling water from the tub and directing it outwards as needed; and finally, the outer housing. If any of these components fail, your dishwasher will have difficulties draining, dishes will not be cleaned thoroughly, and there will be grinding and buzzing noises during use.
This pump casing assembly is compatible with various models of LG dishwashers. This assembly contains various components of the dishwasher pump. The pump is responsible for circulating water through the dishwasher during different cycles, such as washing and draining. The components included are the motor which provides the power that moves the water; the impeller, which helps to expel the water through the spray arms; the seals, which help to prevent water from leaking out, and the inlet and outlet ports which are responsible for pulling water from the tub and directing it outwards as needed; and finally, the outer housing. If any of these components fail, your dishwasher will have difficulties draining, dishes will not be cleaned thoroughly, and there will be grinding and buzzing noises during use.
What this part fixes:
  • Noisy
Installation Instructions
Mark from TEHACHAPI, CA
Loud noise when running - the infamous bad drive motor
Replacing this pump is pretty easy. Disconnect the power and drain hose, and pull your dishwasher out from the counter. Lay it on its side on a towel. There WILL be spillage. Disconnecting the pump is simple. There are a couple hoses, one single wire connection (the thermistor) and one multi-wire plug. The pump is held in place by a pair of thick rubber holders which can be pulled off by hand. That's it!

After removing the pump, I disassembled it to find out why these fail so soon. It's a very poor design. I found that the nose of the electric motor, where the bearings are located, sits in a plastic cup formed by the top of the pump body. Any leakage from the pump around the motor shaft will be held in place against the motor bearing. It has no place to go. This causes rusting of the bearing. I expect I'll be replacing this one in a few years. :(

But kudos to PartsSelect for getting the right pump assembly for me, after getting the wrong one from another supplier!
This is a genuine OEM replacement pump and motor assembly for some LG dishwashers. Be sure to use the model number of your appliance to guarantee this part is compatible with your appliance.
This is a genuine OEM replacement pump and motor assembly for some LG dishwashers. Be sure to use the model number of your appliance to guarantee this part is compatible with your appliance.
What this part fixes:
  • Noisy
On a washer, this part is used for circulating the water. On a dishwasher, it is used for draining the water during operation. If you notice your appliance is not draining properly, the circulation pump motor may need to be replaced. If this part is for your washer, you may notice your clothes are not cleaning properly. In your washer, to access this part you will need to remove the entire front panel. The circulation pump is 120 volts and 30 watts. The part is white in color and is sold individually. This OEM part comes directly from the manufacturer.
On a washer, this part is used for circulating the water. On a dishwasher, it is used for draining the water during operation. If you notice your appliance is not draining properly, the circulation pump motor may need to be replaced. If this part is for your washer, you may notice your clothes are not cleaning properly. In your washer, to access this part you will need to remove the entire front panel. The circulation pump is 120 volts and 30 watts. The part is white in color and is sold individually. This OEM part comes directly from the manufacturer.
What this part fixes:
  • Leaking
  • Noisy
  • Not draining
Installation Instructions
Dean from COMMACK, NY
Drain pump needed to be replaced
Replaced drain pump following easy to follow video. Also replaced circulation pump at same time, as it is connected to common sump housing and only added a few more minutes to repairs.
This drain pump assembly is a genuine OEM replacement part for your dishwasher. In order to complete this repair you will need a Phillips screwdriver, pliers, and a socket. You will need to pull the dishwasher out from the cabinet and lay it on its back in order to access through the bottom and replace the drain pump.
This drain pump assembly is a genuine OEM replacement part for your dishwasher. In order to complete this repair you will need a Phillips screwdriver, pliers, and a socket. You will need to pull the dishwasher out from the cabinet and lay it on its back in order to access through the bottom and replace the drain pump.
What this part fixes:
  • Not draining
Installation Instructions
Patrick from CHANDLER, AZ
Water not draining, causing "0E" number to appear and initiatate dishwasher shutdown.
According to your site, the part(s), to consider, to resolve the problem were: 1.Motor Assembly DC Pump, OR 2.Drain Pump. I simply selected the drain pump because it was cheaper and because it was making a clicking noise. (The only significant noise that this dishwasher was making) To be safe, I unplugged the unit and turned off the water, under the sink. I removed the kick plate and I unscrewed the anchor clips from under the counter and carefully pulled the unit out. I then opened the dishwasher and removed the lower rack. To minimize water clean-up, I took a rag and soaked up the standing water in the bottom until it was nearly dry. I then tipped the dishwasher on it's left side, knowing where the location of the drain pump (front, right), would be in an easier location for me to work. I first unplugged the pumps wiring. Then, with pliers, I was able to disconnect the clips on the short, rubber hoses that hold the pump in alignment.(Use caution: If reusing the same rubber hose(s) on the new pump, it will be easier if you put them on in the same direction as they were take off) Then I removed the rubber supports off their hooks, that allow the pump to hang from the bottom of the dishwasher. Once the rubber hoses are re-connected on the new pump and placed on to it's former proper alignment, you can re-attach the rubber supports to their hooks. And last, but not least, remember to plug the new pump's wires back in place. Carefully stand up dishwasher and push it slowly back into place. I plugged in the unit and turned on the water. Before I screwed the unit back to the counter and kick plate back on the front, I ran a load and watched for leaks beneath the new pumps area. No leaks. "Easy, Peasy".
LG Dishwasher Drain Pump
Part #ABQ75742501
$123.59
On Order
What this part fixes:
  • Not draining
Original Equipment Manufacturer

MAKE THIS REPAIR A GUARANTEED WIN

OVER 2 MILLION PARTS TO ENSURE VICTORY

$285.88
In Stock
This pump and case assembly is a critical component in the water circulation system of select dishwashers, designed to deliver consistent water flow to the spray arms for effective cleaning. It houses the dishwasher pump securely, protecting internal components while ensuring optimal performance. Manufactured to exact specifications, this genuine OEM part offers a seamless fit and long-term reliability. Constructed from durable materials, it supports efficient water distribution and contributes to the overall functionality of the appliance. Replacing a faulty assembly can resolve issues such as poor cleaning results or water flow disruptions. Installation typically involves disconnecting power and water supply, accessing the pump housing, and securing the new unit in place.
This pump and case assembly is a critical component in the water circulation system of select dishwashers, designed to deliver consistent water flow to the spray arms for effective cleaning. It houses the dishwasher pump securely, protecting internal components while ensuring optimal performance. Manufactured to exact specifications, this genuine OEM part offers a seamless fit and long-term reliability. Constructed from durable materials, it supports efficient water distribution and contributes to the overall functionality of the appliance. Replacing a faulty assembly can resolve issues such as poor cleaning results or water flow disruptions. Installation typically involves disconnecting power and water supply, accessing the pump housing, and securing the new unit in place.
What this part fixes:
  • Not draining
Installation Instructions
Bruce from PLEASANT HILL, CA
Leak coming from pump/motor assembly
Ordered complete M030 Casing Assembly (RepairClinic Item # 4116143) after cleaning and testing rubber seal and pump assembly. Worked for two washes, then leak came back. To replace complete assembly, remove dishwasher from under sink, tip on back, disconnect all electrical and connectors to Case Assembly. Next, remove heater assemble (single nut) - this requires upward pulling to release the rubber washer and unit. Once removed unscrew the case assembly (four screws). That's it. Reverse the order to install.
LG Dishwasher Cover Pump
Part #MCK63312601
$47.40
On Order
   No Longer Available
Installation Instructions
Robert from PASADENA, TX
LE error
Was getting an LE error - locked rotor. From the inside I took the bottom screens apart and discovered carnage - blade worn out, screen worn thru and stuck in the blade. AHA - easy fix, I thought. Ordered the parts, put them in - easy enough. STILL LE error.
Digging deeper found the main board was fried. Replaced that. STILL error.
Ended up replacing the whole sump assembly which includes all the parts I bought originally.

Moral: Pull the dishwasher out and check your sump motor before buying parts. Mine was obviously damaged as the sump had leaked and the motor was heavily corroded.