Nemo Power Tools Hull Cleaner Gearbox Assembly (RK20002) pumpwetends An impact wrench is useful

An impact wrench is useful because it helps apply higher torque for tightening or loosening fasteners

or no longer provides a solid base for the rest of the jet components

1-1/2 inch by 1 inch sizing supports proper fit and alignment

5 inch FPT

Nemo Power Tools Hull Cleaner Gearbox Assembly (RK20002) pumpwetends An impact wrench is usefulThe Nemo Power Tools hull cleaner gearbox assembly is designed for compatible hull cleaner applications where the drive gearbox needs replacement. A gearbox assembly is useful because it helps transfer and manage mechanical power within the tool, supporting smoother operation and more dependable cleaning performance. This replacement is especially useful when the original gearbox is noisy, worn, damaged, slipping, or no longer driving the unit