New Old Stock Front Bumper for Massey Ferguson 1000 Series Tractors The inside mounting holes are

The inside mounting holes are 6-1/2" inches apart (center of hole to center of hole)

Case IH Drawbar and Mounting Brackets part numbers:  350832R1

Pulley diameter is 9

Distance is 9" inches from the back side of the bumper to the mounting hole plate

Also referred to as a distributor locking clamp or distributor hold down clamp

New Old Stock Front Bumper for Massey Ferguson 1000 Series Tractors The inside mounting holes areNew Old Stock Front Mount Bumper for Massey Ferguson 1000 Series Tractors. Tractor front bumper is also referred to as a tractor grille guard or tractor brush guard. MADE IN USA!!! The bumper has 4 mounting holes. The inside mounting holes are 10 3 4" inches apart. The outside mounting holes are 14 1 2" inches apart (center of hole to center of hole). The bumper is 27" inches wide X 18" inches tall. It is 4 1 2" inches from the back side of the bumper