Whirlpool Dishwasher Water Supply Hose Kit - 8212486

Whirlpool Dishwasher Water Supply Hose Kit - 8212486

Provide a long-reach braided water connection for dishwasher installation with this genuine OEM Whirlpool Dishwasher Water Supply Hose Kit - 8212486. This hose kit connects the dishwasher to the household water line using a braided supply hose and elbow fitting.

8212486 is a genuine Whirlpool dishwasher water-supply accessory used when a longer water-line kit is needed for installation. Official Whirlpool sources identify it as a 12-foot braided hose kit with 3/8-inch compression fittings and a brass elbow.

Compatibility: Universal dishwasher water-line installations across most major brands when the hose length and connection style match the appliance hookup.

This part commonly replaces previous part numbers including 4396744 and W10831949.

Fitment / What To Verify: Match the 12-foot hose length, 3/8-inch compression connection style, and included elbow fitting to your dishwasher installation. This is a universal/spec-match water-line kit used across most major brands when the hookup format is correct.

Please confirm fitment with your appliance model number before ordering.

Is it time to replace?

• Common Symptoms: Missing or damaged dishwasher water line, relocation of the dishwasher, or a new installation needing a longer supply hose.
• Visible/Sensory Cues: Leaking fittings, kinked hose, damaged braid, or a hose that is too short for the installation path.

Pro Tip: Measure the full routing distance under the sink and behind the dishwasher before ordering so the 12-foot length is actually needed.

Technical Specifications

Legacy part number(s)/code(s): W10831949, 4396744, B004DNWVMA

Please note: These legacy parts have been replaced by this item. They may not look exactly the same, but the manufacturer of these appliances has assured us that they will function properly.

If you have questions, please message us before ordering so we can address your concerns. Please review our Return Policy before purchasing.