New Old Stock Clutch Disc for Ford 600 Series, 700 Series, 800 Series Tractors, FC7550C The mounting arms are 21-1/2"

The mounting arms are 21-1/2" inches apart (inside measurement)

Rim has small dents as shown

This landside will ONLY fit LEFT hand moldboard plow bottoms

MO80-6 Multi-Spindle (1959)

New Old Stock Clutch Disc for Ford 600 Series, 700 Series, 800 Series Tractors, FC7550C The mounting arms are 21-1/2"New Old Stock Clutch Disc for Ford 600 Series, 700 Series, 800 Series, 900 Series, and NAA Tractors. Will ONLY fit these tractors with a 4 Speed Transmission and Single Stage Clutch. Will also fit Ford 2000 and 2030 Tractors. USA MADE!!! 10" Inch Clutch Disc with 1 3 8" inch 10 Spline Hub. Please measure your clutch disc and compare to listing photos before ordering as some tractors had multiple types of clutches. Clutch disc came from a dealership