It is the original part numbers of G768A, G769A, RW45A and P637A. The 66 Plow was the big brother to the 56 Plow. It was available in 3, 4 and 5 bottom sizes. Genuine Original John Deere 66 Plow 18″ Land Wheel!
HEAVY-DUTY STEEL – Constructed from high-carbon steel with a durable powder-coated finish, this middle buster is made to handle frequent digging and furrowing tasks while helping resist rust, fading, and wear in outdoor conditions.
Contains 48 pages which have been digitally scanned and reprinted from the original oem manual. Covers the 60 Plow, Pull, 2, 3, 4 Bottom, Manual or Hydraulic Lift. .