View cart “Revolving Arm for M888” 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 M81 Complete Gearbox $954.00 Add to cart 2″ O.D. x 5/8″ Pulley $30.00 Add to cart 8″ O.D. x 1″ V-Belt Pulley $62.00 Add to cart