View cart “7″ x 5/8″ Pulley” has been added to your cart. M81 Complete Gearbox$954.00 Complete replacement gearbox for MyTana M81 cable machine. M81 Complete Gearbox quantity Add to cart Description Description Complete replacement gearbox for MyTana M81 cable machine. Part no. GEARBOX.COMP Related products Foot Pedal and Hose $23.00 – $100.00 Select options 1/2 Hp Electric Motor $974.00 Select options 7″ x 5/8″ Pulley $81.00 Add to cart M661 Drive Arm $39.00 Add to cart Cable Machine Belts $16.00 – $20.00 Select options