View cart “M661 Drive Arm” has been added to your cart. M661 Float Tube$29.00 Replacement float tube for M661 drive shaft. M661 Float Tube quantity Add to cart Description Description Replacement float tube for M661 drive shaft. Part no. M661-0302 Related products 1/2 Hp Electric Motor $974.00 Select options Front Casting and Bushings $18.00 – $165.00 Select options Autofeed Cylinder Thrust Race $4.25 – $6.50 Select options Cable Machine Belts $16.00 – $20.00 Select options 2″ O.D. x 5/8″ Pulley $30.00 Add to cart