M844 Main Shaft$60.00 1″ Main Shaft for M844 M844 Main Shaft quantity Add to cart Description Description 1″ Main Shaft for M844 Part no. SHAFTMAINM844 Related products M888 Complete Gearbox $1,040.00 Add to cart Large Drive Arm $39.00 Add to cart Revolving Arm for M81, M844, M98 $198.00 Add to cart Foot Pedal and Hose $23.00 – $100.00 Select options 8″ O.D. x 1″ V-Belt Pulley $62.00 Add to cart