For educational purposes only. Always consult a certified technician when unsure.

Sears 80 Series Top‑Load Washer Water (Drain) Pump — What Part Fixes This?

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Understanding the Problem

What the pump is and why it matters: The water or drain pump removes wash and rinse water from the tub and sends it out the drain hose. When the pump fails or is blocked the washer won't drain, may make loud noises, may leak, or may show error codes related to draining. Follow these practical diagnostic and repair steps to confirm and fix pump problems. 1) Confirm the symptom and gather tools - Symptom check: washer doesn’t drain, spins but water remains, makes humming/grinding sounds during drain, or leaks from under the machine. - Tools: multimeter, screwdriver set, pliers, bucket/towels, safety goggles, work gloves, and replacement pump (match by model tag). 2) Basic pre‑checks (fast, often fixes issue) - Unplug the washer and turn off water supply. - Check the drain hose for kinks or a clogged standpipe. Remove hose from drain and inspect for debris. - Remove the small pump filter/trap (if your model has one) and clean out coins, lint, or fabric that block the impeller. 3) Access and visual inspection - For many Sears/Kenmore top‑load machines the pump is accessible by removing the rear or front lower access panel. Remove the panel and locate the pump near the bottom front of the washer. - Visually inspect hoses to/from the pump for leaks, cracks or clogs. Look for foreign objects in the pump housing and check the impeller for damage. 4) Run an on‑demand drain test and listen - With the washer plugged in, set it to a drain & spin cycle. Listen: a healthy pump hums and you’ll hear water moving; a failed motor may be silent or only hum without moving water; grinding or rattling indicates debris or bad bearings. 5) Electrical check (confirm motor failure) - Unplug the washer again. Disconnect the pump wiring harness and test across the pump motor terminals with a multimeter for continuity. A reading of infinite (open) usually means a failed motor. Compare the reading to the pump specification in the service manual if available. 6) Remove obstructions and try the pump manually - Remove the inlet and outlet hoses from the pump and inspect/clean. Spin the pump impeller by hand (with power off) — it should turn freely. If stuck or broken, replacement is required. 7) Replace the pump (step‑by‑step) - Drain any remaining water into a bucket. - Unplug machine and move it away from the wall. Remove the appropriate access panel. - Note or photograph hose locations and wiring. Clamp or pinch hoses, then loosen hose clamps and remove hoses from the pump. - Remove mounting screws or clips that secure the pump. Remove the old pump assembly. - Install the new pump in the same orientation. Reattach mounting hardware, hoses (secure clamps), and wiring harness. - Reinstall access panel, restore power and water, and run a drain & spin test to confirm proper operation and check for leaks. 8) Final verification - Run a full wash cycle with a small load and monitor drain, spin, and for any unusual noises or leaks. Safety note: Always disconnect power before working on the washer and turn off water supply. If you are not comfortable with electrical testing or removing panels, hire a qualified appliance technician.

Common Symptoms

Washer won't drain or spins but leaves water in tub, loud grinding/humming noises during drain, leaks from underside, or drain error codes displayed.

Common Causes

  • Foreign object (coin, sock, lint) jammed in pump impeller or filter
  • Pump motor failure (no electrical continuity or seizes up)
  • Clogged or kinked drain hose or standpipe
  • Cracked pump housing or leaking hose/clamps

Popular Parts That Fix This Problem

These are the most common replacement parts that fix this problem. When you're ready to order, click below to find the right part at ProsourceParts.com — just search by your appliance model number for a guaranteed fit.

Varies by model — common cross‑reference numbers include 285753 and 279827. Always match to your wasDrain Pump Assembly — OEM (Kenmore / Whirlpool compatible)
Varies by supplier — described as 'universal top‑load washer drain pump' (confirm connector type andAftermarket/Universal Washer Drain Pump (2–4A, 120VAC) — replacement assembly
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Helpful Repair Tip

Confirm a bad pump by running a drain cycle and listening — if the pump motor hums but no water moves and the impeller won't turn or has visible damage, the pump motor or impeller is faulty. A lack of continuity on a multimeter across the pump motor terminals also confirms a failed pump.

Frequently Asked Questions

How do I find the exact pump part number for my Sears/Kenmore 80 series washer?

Locate the washer model and serial number on the model tag (usually on the back, behind the top lid, or on the cabinet rim). Enter that model number into Sears/Kenmore, Whirlpool, or appliance parts sites to retrieve the exact drain pump part number and compatible cross‑references. Don't buy by visual guess—matching the model tag ensures correct fit and connector type.

Can I run the washer if the pump is not working or bypass the pump temporarily?

You should not run the washer with a failed pump—the machine cannot properly drain and you risk overflow, further motor or control damage, or a flooded floor. As a temporary workaround you can manually drain the tub into a bucket, but arrange to replace the pump promptly. For electrical or mechanical work, disconnect power and follow safety procedures or contact a technician.

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Whether your dishwasher won't drain, your dryer stopped heating, or your fridge isn't cold, we've created simple repair guides for the most common appliance problems homeowners face. Each guide explains what's going wrong, the most likely causes, and which replacement parts fix the issue. When you're ready to order, we link directly to ProsourceParts.com where you can search by model number and get the right part shipped fast.