Parts for Kenmore 253.8791292-AC (2538791292-AC, 253 8791292-AC): Window Mounting Parts

This flat washer provides a smooth, stable bearing surface for a fastener, helping distribute load and protect the mating surface. Use it when a worn or missing washer causes loose or unstable connections. What it does:

• Distributes clamping force across a wider area to prevent pull-through
• Protects finishes and reduces metal-on-metal wear under bolt heads or nuts
• Helps reduce loosening and vibration-related noise in assemblies
• Commonly used wherever a fastener needs a stable bearing surface

• Turn off and unplug the appliance before performing any repairs
• Remove surrounding panels or components as needed to access the fastener
• Replace the washer with the same size and orientation as the original
• Replace damaged or corroded fasteners with matching hardware

Structural mounting bracket for air conditioner units. Replaces cracked, broken, or damaged brackets that secure components. Direct fit replacement part.

Hex flange nut with 10-32 thread secures components in appliances. Replace if stripped, missing, or damaged. Flange provides broader bearing surface.

Accordion closure panel for air conditioners. Installs on unit sides to seal gaps. Replace if cracked, broken, or missing to restore proper fit.

Mounting support kit for air conditioners and heat pumps. Secures unit to mounting surface. Replace if brackets are bent, rusted, or damaged.

Right side frame extension for window air conditioners. Replaces broken, cracked, or missing extensions. Slides onto unit for secure installation.