LEVER - HAND BRAKE (Komatsu KO300-43-34420)

KO300-43-34420: A worn hand brake lever can compromise the ability to secure a parked vehicle, leading to unintended movement. This aftermarket replacement part references the Komatsu catalog and carries the part number KO300-43-34420. The lever is a mechanical component that transmits operator force to engage the parking brake mechanism. If the lever fails or becomes loose, the brake may not hold, creating a roll-away risk on inclines. During a pre-operation check, a technician might notice excessive free play or a broken pivot point. The item ships at approximately 1.85 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO300-43-34420, ko300-43-34420, KO3004334420, ko3004334420