8N-1234: 157.2MM INNER DIAMETER INTERMEDIATE PISTON RING

8N-1234: 157.2MM INNER DIAMETER INTERMEDIATE PISTON RING Piston ring 8N1234 for CAT G3508 G3512 G3516 G3520 gas engine – CAT 3508 3512 diesel engine Length (in): 7.33 Height (in): 0.74 Alternative (cross code) number: CA8N1234 8N-1234 8N1234 COATING/PLATING  CHROME CONSTRUCTION TYPE  5 JOINT STYLE  BUTT MATERIAL  Centrifugal or Static Cast Ductile Iron Piston Rings OD  170  mm THICKNESS  3.47  mm WALL THICKNESS  6.4  mm