View cart “Revolving Arm for M81, M844, M98” has been added to your cart. Revolving Arm for M888$198.00 Replacement revolving arm for MyTana M888 cable machines. Revolving Arm for M888 quantity Add to cart Description Description Revolving Arm for M888 cable machine. Part no. AY M888-032 Related products M81 Complete Gearbox $954.00 Add to cart 1″ Pillowblock $22.00 Add to cart Foot Pedal and Hose $23.00 – $100.00 Select options Revolving Arm for M661 $124.00 Add to cart 3.5″ O.D. x 1/2″ Pulley $39.00 Add to cart