Gearbox housing for DCD771 DCD776 DCD734 N218316 Compatibility and part number: Specifically designed to fit DeWalt models DCD771, DCD776, and DCD734. Part number N218316. Function: Serves as the protective outer shell of the gearbox, maintaining gear alignment and shielding internal components during operation. Material and durability: Constructed from durable materials to support longlasting performance under normal use. Fit and size: Engineered to match the original housing dimensions for a precise, toolspecific fit. Installation: Easy to install, suitable for both DIY enthusiasts and professional technicians. Appearance: Color matches the listings photos for a consistent tool design. Use scenarios: a damaged or worn gearbox housing to restore performance in DCD771, DCD776, or DCD734. Include in a or refurbishment workflow in a workshop or service setting. Use as part of preventive maintenance or spare parts planning to minimize downtime during field repairs.