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OEM-grade replacement part from XPart Supply Ltd. engineered to restore a reliable drain air gap and prevent backflow siphoning, protecting your washer and laundry area from leaks and dirty water.
This is a genuine Whirlpool replacement part (Mfg # 206638), not a generic substitute. It includes all the components needed for a complete, secure fit—an inch-perfect siphon break, a rubber gasket seal, and a hose clamp—so you get a proper seal on your drain line and reduce the risk of leaks compared with aftermarket kits.
The siphon break creates an important air gap in the drain, preventing siphoning of dirty water back into the washer. If this part wears or leaks, you may notice water behind the machine or inadequate draining. Replacing with the OEM 206638 kit restores correct drainage behavior and helps keep your laundry space dry and odor-free.
Designed as a direct replacement, 206638 fits Whirlpool washers and is compatible with related brands in the family, including Jenn-Air and Maytag. The installation is straightforward for a DIYer with basic hand tools: disconnect power, access the drain area, swap in the siphon break assembly, seat the gasket, and tighten the hose clamp. After installation, run a test cycle to confirm a secure seal and leak-free operation.
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.