Flat Head" sleeve & piston kit, 3-7/16" overbore. For 4 cylinder gas engines. Contains sleeves, pistons, pins, retainers, top chrome & oil control ring set. Tractors: B, 1B, C, CA, B15, B125
| Make |
Type |
Model |
| Allis Chalmers |
Power Unit |
B125 |
| Allis Chalmers |
Tractor |
B, B15, C, CA, IB |
