Whirlpool LSQ9244EQ0 Pump-to-Drain Hose – What Part Fixes Drain Leaks or No-Drain?
Need the replacement part? Search your model number at for guaranteed fit and fast free shipping.
Understanding the Problem
Brief explanation: The pump-to-drain hose (sometimes called the pump discharge hose) connects the washer's drain pump outlet to the drain port/hose that leads out of the machine. Over time the hose can crack, split, become clogged, or work loose at the pump or drain fitting causing leaks, poor drain performance, or periodic overflow. Replacing or cleaning this hose usually solves bottom leaks, slow draining and some gurgling/air-lock noises. Step-by-step diagnostic and repair instructions: 1) Safety first: Unplug the washer and turn off the water supply. Move the washer away from the wall so you can reach the back. Have towels or a shallow pan ready to catch residual water. 2) Confirm symptom and isolate source: Run a short drain/spin cycle and watch the base and back of the washer for dripping. If you see water coming from under the machine near the pump area or dripping from a hose connection, the pump-to-drain hose is a likely culprit. 3) Access the hose: Depending on your model's service panel layout you may need to remove the rear access panel or the front lower kick panel. For top-load Whirlpool models the lower front panel often comes off; for some models you remove the rear panel. Use a screwdriver to remove screws and set panels aside. 4) Visually inspect the hose and clamps: Look for cracks, splits, soft spots, oil/staining, or accumulated detergent residue. Check both hose clamps at the pump and at the drain port for corrosion or looseness. 5) Check for obstruction: Disconnect the hose from the pump outlet (have towels ready). Inspect inside the hose by running water through it or using a flexible flashlight. If clogged, remove obstruction or replace hose if damaged. 6) Decide replacement vs repair: If the hose has any visible damage, soft areas, fixed kinks, or if clamps are corroded, replace the hose. If the hose simply has a loose clamp, tighten or replace the clamp and retest. 7) Remove the hose: Loosen the clamp(s) (usually a worm-drive screw clamp), slide the clamp back, and pull the hose off the pump outlet and the drain port. If stuck, twist gently while pulling; cut off the old hose if necessary. 8) Install the new hose: Use the correct diameter/length OEM replacement or a matching hose rated for appliance use. Slide new hose onto pump outlet and drain fitting so it seats fully. Place hose clamps over the hose and tighten securely but do not over-torque (avoid crushing the hose). 9) Reassemble and test: Reinstall any panels, restore power and water, run a drain/spin cycle and watch for leaks at both connections. Check for normal drain speed and listen for unusual noises. 10) If still leaking or not draining: Inspect the pump outlet for cracks, inspect the pump itself for leakage, and verify the drain path (household drain hose and standpipe) is not clogged. Replace the drain pump if it is leaking or not creating adequate flow. Safety note: Always unplug the washer and shut off the water supply before working on internal components. Use gloves and eye protection. If you are uncomfortable with electrical or mechanical repairs, contact a qualified appliance technician.
Common Symptoms
Water pooling under or behind the washer; visible dripping from hose area; washer drains slowly or not at all; gurgling or spluttering during drain cycles; occasional overflow.
Common Causes
- Cracked, split or degraded pump-to-drain hose
- Loose, corroded or missing hose clamps allowing leak or air entry
- Internal clog or obstruction in the hose (lint, small items, buildup) or damaged pump outlet
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.
Helpful Repair Tip
To confirm a bad hose: run a short drain cycle with the access panel removed and watch where the water goes — leaking at the hose connection or seeing slow emptying points directly points to the pump-to-drain hose or its clamps.
Frequently Asked Questions
Can I use a generic drain hose instead of OEM?
Yes — a quality appliance-rated hose with the same inside diameter, wall thickness and length will usually work. Make sure the hose material is rated for hot water and detergent exposure and use stainless worm-gear clamps to secure both ends. For best fit and to avoid unexpected routing or length issues it's recommended to order the OEM part by model number.
How long does it take to replace the pump-to-drain hose?
A straightforward hose replacement typically takes 20–45 minutes for a homeowner with basic tools (screwdriver, pliers, towel). If the hose is hard to reach or the pump must be removed, allow up to 60–90 minutes.
Related How-To Videos
Real DIY Repair Stories
Be the first to share your repair story!
Share Your Repair Story
Your experience helps other homeowners fix their appliances. Tell us how it went!
Can't Fix It Yourself? Find a Local Technician
It's perfectly okay to call a professional. Some repairs require specialized tools, deep teardowns, or dealing with complex systems that are better left to the pros.
Find the Right Part for Your Appliance
Don't guess — search your exact appliance model number at ProsourceParts.com to find the correct OEM compatible replacement part. They offer fast free shipping, guaranteed fit, and thousands of parts in stock.
Your Free Parts Videos
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.