The Whirlpool Refrigerator LH I/W FOA 12978002BQ is a high-quality internal wiring and fixture component designed to ensure your appliance’s electrical systems run smoothly. Whether you're dealing with intermittent lighting, sensor failures, or circuit issues, this OEM part offers a trusted solution for restoring proper fridge function.

Manufactured to Whirlpool's strict standards, it provides an exact fit for compatible refrigerator models, ensuring easy replacement without complex rewiring or adjustments. This component supports the internal light and wiring harness setup—crucial for maintaining electrical integrity and energy efficiency inside your unit. Its sturdy design withstands routine wear and temperature fluctuations, making it an excellent long-term replacement. Installation is straightforward for experienced DIYers and professionals alike.

Avoid performance issues by addressing faulty internal parts before they escalate. Investing in genuine Whirlpool parts helps extend your appliance’s lifespan and maintain food safety standards. Need a reliable fix for another critical component? See the Whirlpool Refrigerator Cover FIL 12981401B, a durable OEM solution that protects internal electronics from dust and damage.

12978001QQ (AP4372423) replaces 1479833, 67007100, AH2346805, EA2346805, PS2346805.