WASHER (Bobcat BC1309412425)

A worn washer can compromise the clamping force of a bolted joint, leading to loosening over time. This aftermarket replacement part references the Bobcat catalog number BC1309412425. The washer functions as a load-distributing spacer placed under a fastener head or nut. Its plain mechanical role is to prevent galling between the fastener and the mating surface. A common failure consequence is that a crushed or missing washer reduces preload, allowing the fastener to back out under vibration. During a routine fastener check, a deformed washer may indicate over-torque or corrosion. Verify the serial number or application, then call (562) 693-7748.

Part number variants: BC1309412425, bc1309412425