A-676833R1Steering Clutch Disc: 10.78" OD, 9 external ears, steel
A-675848R2Steering Clutch Disc: 8.96" OD, 26 internal teeth, fiber
A-635384R2Steering Clutch Disc: 9.8" OD, 5.67" ID, 9 external ears, steel
A-676834R2Steering Clutch Disc: 9.944" OD, 33 internal teeth, fiber