Whirlpool WP22001187 Upper Fill Injector

Product Description

The WHIRLPOOL WP22001187 is a genuine OEM upper fill injector designed to restore proper water delivery in compatible Whirlpool appliances. The upper fill injector controls the flow and direction of water entering the wash chamber during fill cycles. When this component fails, the appliance may not fill correctly, leading to poor wash performance or cycle errors. This is a direct OEM replacement part sourced from Whirlpool, making it a reliable choice for appliance technicians and qualified service professionals handling warranty or out-of-warranty repairs.

This part is suited for residential appliance repair where the original upper fill injector has worn, cracked, or become clogged. It installs in Whirlpool-manufactured appliances that rely on an upper fill injection system as part of their water distribution design. Appliance repair technicians typically encounter this part during diagnostic calls involving fill or wash performance issues.

Key Features

• Genuine OEM part manufactured by Whirlpool to original design specifications
• Replaces a failed or degraded upper fill injector in the wash system
• Designed for direct fitment without modification
• Restores correct water flow direction during fill cycles

Compatibility

Designed as an OEM-style replacement upper fill injector for compatible Whirlpool residential appliances. Refer to your appliance model number to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified appliance repair technician. Disconnect power to the appliance and shut off the water supply before beginning any service work. Consult the appliance service manual for disassembly procedures specific to the unit. Do not force connections or overtighten fittings when seating the injector.