International Cylinder Liner with Sealing Rings, 3139587R3

These liners contain both early and late style liner o-rings. Below you can determine which o-ring you will need to use for your application:
Liner O-Ring Information 685, 695 uses 3228348R1 (yellow dots .187" thick) 684 to engine serial number D475,097 (early model) uses 3228344R1 (red dots .195" thick) 684 from engine serial number D475.097 (late model) uses 3228348R1 (yellow dots .187" thick) 544, 574, 664, 674 to engine serial number 103,204 uses 3228344R1 (red dots .195" thick) 544, 574, 664, 674 from engine serial number 103,204 uses 3228348R1 (yellow dots .187" thick)
If your application is not listed or you are unsure on which o-ring to use, default to using the thicker red dot o-ring.
replaces 3139587R3