Ge WB63X21725 Bottom Duct (Lower Oven Air Duct) OEM Part

Product Details

Genuine Ge part. Ge brands include General Electric, Hotpoint, RCA, Kenmore, and others.
GE also makes various appliance models for Sears / Kenmore.

Cross Reference Information

Part Number WB63X21725 replaces AP6041178.

Description

This bottom duct directs airflow beneath the oven cavity to protect components and help maintain even cooking temperatures. It replaces a damaged or rusted lower oven duct to restore proper heat flow and clearance. What it does

• Channels hot air away from the oven base and toward vent paths to help heat distribution.
• Prevents direct heat exposure to the oven's lower insulation and wiring.
• Common replacement when the duct is bent, corroded, or has holes that allow leaks.
• Alleviates uneven baking or excessive heat in adjacent cabinetry when damaged.

What's included

• One bottom duct (lower oven air duct).

Install notes

• Disconnect power to the appliance and allow the oven to cool completely before starting.
• Removal typically requires opening the oven door, removing racks and the oven floor or access panels; basic hand tools are usually sufficient.
• Handle edges carefully—wear gloves to protect from sharp metal.