YOU WILL NEED TO PURCHASE THE CUTTER PLATE!! THIS TOOL ALONE, DOES NOT INCLUDE THE PLATE: SEE YOUR OPTIONS BELOW FOR DIFFERENT ENGINES.
Compatible Cutter Plates for Monaco Tool 50133.
- 10225 for CAT 3400/C15/C18 – PT-2400-15A
- Note – Front cover may have to be removed to cut 1 cylinder on C15. See Tool 50139
- 10228 for CAT 3306 – PT-2400-13, 5P-1659
- 20154 for Cummins NT, N14 – PT-2200-72, 3823374
- 30144 for DD 60 Series – J-41065
- 50125 for IHC/Navistar New DT 466/530 – PT2200-95, ZTSE-25144-A
- 50140 for IHC/Navistar DT 466 – PT-2200-37, ZTSE-25142
- Note: Front cover may have to be removed to cut 1 cylinder on IHC/Navistar DT466 engines. You will need ZTSE-25141 to cut 1 cylinder on DT466.
We do not manufacture the ZTSE-25141.ALL CUTTER BITS ARE NON WARRANTY ITEMS
Be Proud to own American Made Tools.
Here is a video of the preparation of your block and operation of our Monaco Tool 50139 Counterbore Tool. This tool cuts a CAT the same way that this tool, the 50133 would cut. Setup and preparations are the same for each tool.








