Parts for Kenmore 867.812430 (867812430, 867 812430): Blower Assembly Parts

A small lock-style nut that secures a threaded shaft or fastener to prevent loosening from vibration and normal use. Restores a firm connection so the appliance parts stay aligned and operate quietly and reliably. What it does:

• Locks a threaded connection in place to prevent backing off from vibration
• Keeps rotating or mounted components secured to reduce wobble or movement
• Helps stop noises caused by loose fasteners or shifting parts
• Restores proper fit where a worn or missing nut allowed play

• Disconnect power (and water if applicable) before starting any repair
• Use the correct size wrench/socket and hold mating hardware to avoid twisting other components
• Inspect threads for damage; replace mating fasteners if stripped
• Tighten securely to OEM guidance; avoid over-tightening which can damage threads