Whirlpool Dishwasher Dispenser Cap 18.98 WP8558307

Dishwasher Dispenser Cap – Whirlpool

Whirlpool Dishwasher Dispenser Cap 18.98 WP8558307 This dishwasher dispenser cap maintains a controlled or sealed fluid/air connection in the dishwasher. It is intended as a direct replacement for the designated service part. Verify the complete appliance model and serial number, original part number, dimensions, connector or mounting details, and revision before ordering. Part-Specific Details Authentic Genuine Whirlpool Quality replacement part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and others.Genuine OE Whirlpool 8558307 Dishwasher Dispenser Cap Cross Reference Information Part Number WP8558307 replaces AP6013204, 8558307, 8193984, 8539095, 8558310, PS11746426, WP8558307VP, B008DK1HRE, B00DM8M2ZI, B008DK6HNI, B003N6FETU, B0156NBI10 Brand New Ite Product Specifications Brand: Whirlpool Primary SKU: 18.98 Product type: Dishwasher Dispenser Cap Application: model-specific dishwasher repair Verify dimensions, connector or mounting geometry, color, orientation, and revision against the original Inspect mating surfaces, clamps, fittings, and seals before installation Replaces / Cross-Reference Part Numbers 18.98, WP8558307 Cross-reference numbers may identify earlier revisions, distributor references, or approved service replacements. Compatibility can vary by production date and model revision. Symptoms of Failure Water, air, steam, or gas leakage restricted flow visible cracking, swelling, brittleness, kinking, or damaged sealing surfaces Installation Instructions Disconnect electrical power and shut off the water supply. Protect the floor, remove standing water where applicable, photograph hose and wiring routes, transfer seals and retainers as specified, and tighten connections evenly. Restore water first, inspect carefully for leaks, then restore power and run a short test cycle. Compatibility and Safety Confirm fit using the appliance rating label and Whirlpool-family parts diagram. Disconnect power and shut off water or gas when applicable. Wear suitable protective equipment, preserve all shields and guards, and use a qualified technician for gas systems, or unfamiliar electrical work.

Compatible Part Numbers

• 18.98
• WP8558307

Key Features

• Product type: Dishwasher Dispenser Cap
• SKU / MPN: 18.98

Fixes These Symptoms

• Water
• air
• steam
• or gas leakage
• restricted flow
• visible cracking
• swelling
• brittleness
• kinking
• or damaged sealing surfaces.

Compatible Brands

• Whirlpool

Always verify your complete appliance model number before ordering.

Installation Guidance

Disconnect electrical power and shut off the water supply. Protect the floor, remove standing water where applicable, photograph hose and wiring routes, transfer seals and retainers as specified, and tighten connections evenly. Restore water first, inspect carefully for leaks, then restore power and run a short test cycle.