The R1 Concepts Geo-Carbon drilled-and-slotted rotor is listed for rear-right or front-right positions on 1973–1998 International/Navistar M1400 applications. The product name specifies its drilled-and-slotted surface and Geo-Carbon designation as key attributes. Use this rotor for the right-side fitment on M1400 models within the given years; verify vehicle compatibility and mounting side before ordering.
R1 73-98 International/Navistar M1400 Rear Right/Front Right Drill & Slot Geo-Carbon Rotor