Whirlpool W11506619 COUPLER

The W11506619 is a genuine OEM lokring tube connection coupler (also known as a lockring coupling) engineered to establish secure refrigerant line connections within your refrigerator's cooling system.

This 5/16" brass connector is critical for maintaining system integrity and proper refrigerant flow.

A faulty or leaking coupler commonly results in temperature regulation failures, including excessive cooling or warming in both compartments, and startup issues. 

This OEM-certified component is compatible with Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, Inglis, Magic Chef, and other major appliance manufacturers, restoring reliable refrigerant circulation and thermal performance to your refrigeration unit.

Part #: W11506619