C146 Pistons

Piston Ring Set 4-Cylinder

…compression rings, (1) 0.187" oil ring. On engines with 3 ring pistons, discard 1 ring. All w/ BC144, C146, C157 gas engines. ) Measure old rings before ordering. Do not order by tractor model only. Due to the many different piston manufacturers, there can be as many as 8 different ring sets…