View cart “7″ x 5/8″ Pulley” has been added to your cart. M661 Float Tube$28.00 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 Revolving Arm for M755 $128.00 Add to cart Drive Springs $15.00 – $18.00 Select options 2.5″ O.D. x 1/2″ Pulley $29.00 Add to cart M661 Drive Arm $38.85 Add to cart 1″ Pillowblock $22.05 Add to cart