M888 Complete Gearbox$990.00 Complete replacement gearbox for MyTana M888 cable machine. M888 Complete Gearbox quantity Add to cart Description Description Complete replacement gearbox for MyTana M888 cable machine. Part no. GEARBOX-888.COMP Related products 2″ O.D. x 5/8″ Pulley $29.00 Add to cart Foot Pedal and Hose $22.00 – $95.00 Select options Large Drive Arm $37.00 Add to cart Revolving Arm for M755 $128.00 Add to cart 1/3 Hp Electric Motor $796.95 Add to cart