Sealed Power
Dia. 3 5/8" (3.375") Size Std.
2.5L 154 L4
International 
Wheel Tractor H, HV, I4, O4, OS4, W4 w/ C152 Eng
Combine 122 w/ C152 Eng
  Power Unit U4 w/ C152 Eng
Ring Sizes
(1) 1/8"
(2) 5/32"
(1) 1/4"