The LiftMaster 31C568 Drive Shaft Cover is a genuine OEM replacement part designed to shield the rotating drive shaft on select LiftMaster garage door operators. By enclosing the exposed shaft area, this protective cover helps reduce accidental contact, contains debris, and supports smoother, more reliable operation in day-to-day use. It is commonly used in maintenance and repair of commercial jackshaft and trolley-style openers where a dedicated shaft guard is specified by the factory parts list.
Use this replacement when the original cover is worn, cracked, or missing, or when restoring an operator to factory safety standards. Installation typically utilizes the unit’s existing mounting points; always disconnect power, lock out/tag out, and follow the LiftMaster service manual for your specific model to confirm part number 31C568 and proper fitment. As an OEM LiftMaster component, the 31C568 Drive Shaft Cover offers the correct form and alignment for compatible operators, making it a dependable choice for professional service, preventive maintenance, and code-compliant repairs in residential and commercial applications.