LG Dishwasher Pump Casing Assembly - Genuine OEM ABT72989202

LG Dishwasher Pump Casing Assembly - Genuine OEM ABT72989202

Name: ABT72989202 dishwasher pump assembly - Replacement | XPart Supply Ltd.
Brand: No Longer Available
SKU: ABT72989202
Price: 450.3 CAD
Availability: InStock
Rating: 5.0 (1 reviews)

Price: $450.30

Condition: New

New

$450.30

Used

$224.99

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Frequently Bought Together

ABT72989202 LG Dishwasher Casing Assembly Pump – Fix Your Dishwasher That Won't Drain, Leaks From the Bottom, or Has a Noisy Pump

ABT72989202 Dishwasher Pump Casing Assembly – The essential fix for an LG dishwasher that won't drain, leaks from the bottom, has a noisy or grinding pump, or won't circulate water properly. The pump casing assembly is the central housing at the bottom of your dishwasher that contains the wash pump and drain pump components. It serves as the sealed chamber where water collects from the tub and is either pumped through the spray arms for washing or expelled through the drain hose. When the pump casing fails — due to cracks, warping, seal deterioration, or physical damage — water can leak from the bottom of the dishwasher, the pumps may not function properly, or the dishwasher may fail to drain or wash effectively. Common signs of a failed pump casing include water pooling under the dishwasher, visible cracks in the housing, the dishwasher not draining completely, weak spray arm pressure, unusual pump noises, or error codes related to drainage or water circulation. This genuine OEM LG part directly replaces ABT72989206, ABT72989201, and ABT72989203. Fits LG and Kenmore Elite dishwashers. Moderate to advanced 45–60 minute DIY repair that restores proper pump function and eliminates leaks.

✅Compatibility & Cross Reference

Part number ABT72989202 replaces ABT72989206

LDT7797ST, LDF5545ST, LDF5545BD, LDP6797BD, LDP6797ST, LDT7797BM, LDT7797BD, LDF5545BB, LDT5665WW, LDF5545WW, LDT5665ST, LDP6797BM, LDP6797WW, LDT5665BB, LDT5665BD, LDP6797BB, LDF5545SS, LDT5678SS, LDP6797SS, LUDP8997SN, LDT5678ST, LDF5678BD, LDF5678ST, LDP5676BD, LDB4548ST, LDT5678BD, LDF5678SS, LUDP8908SN, LDPN6761T, ADFD5448AT

Why is my LG dishwasher leaking from the bottom?

Water leaking from the bottom of an LG dishwasher typically comes from one of several sources: a cracked pump casing, failed pump gaskets or seals, a damaged wash pump or drain pump, loose hose connections, a cracked tub, or a faulty door gasket. The pump casing assembly is a common culprit — it's the plastic housing at the bottom of the dishwasher where the pumps mount. Over time, the casing can crack from heat stress, impact, or age, allowing water to escape during operation. To diagnose, remove the kick plate and run a cycle while observing underneath with a flashlight — try to identify exactly where the water is coming from. If you see water dripping from the pump casing itself or from the connections where the pumps mount to the casing, the casing or its seals have likely failed. A cracked casing cannot be repaired — it must be replaced. When replacing the casing, also inspect the pump motors and all gaskets/seals, as these components often fail together or contribute to the leak.

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