18 each John Deere Tiller Tines PT8446 & PT8447 Full Set Model 660

Listing is for eighteen (18) each right and left hand tines for a John Deere Model 660, a full set, codes PT8444 & PT8445 or PT8446 & PT8447.  The PT8444 and PT8445 are tines with a “L” shape and the PT8446 and PT8447 are tines with “C” shape. This listing is for the PT8446 & PT8447 “C” tines, which can be used to replace either style, once mounted they are completely interchangeable. Both have two mounting holes roughly 2-1/4″ on center. This is a full replacement set for a John Deere Model 660 tiller

Specifications

• Heat Treated Boron Steel

• Two 11.5mm (0.452″) holes that are 57mm (2.244″) on center

• L: 175mm (6.889″)

• H: 140mm (5.511″)

• Use diagram in pictures to match up “L” and “H” dimensions

• Plate: 75 mm X 6 mm / 2.952″ X ..236″ before forging

• Wt. 1.851 lbs