Parts for Craftsman 917254140: Engine Parts

This small rubber gasket seals and cushions an M4 fastener to help prevent leaks and reduce vibration at attachment points. It's a compact replacement part used where a watertight or vibration-damping seal is needed. What it does:

• Creates a seal around an M4 screw or bolt to help prevent water intrusion
• Cushions fasteners to reduce vibration, noise, and metal-on-metal wear
• Restores a tightened fastener's proper sealing surface when the original gasket is worn
• Helps maintain appliance integrity around panels, brackets, or connections

• Power off and unplug the appliance before starting any repair.
• Confirm the gasket's size matches the fastener and seating area before installation.
• Install flat against the mating surface; tighten fastener snugly but avoid over-torquing which can deform the gasket.
• Handle small parts carefully and retain any removed hardware for reassembly.