Why the ATC10225A Shim Cutter Plate Is the Trending Must-Have for CAT 3406/3408/C-15 Rebuilds
Why the ATC10225A Shim Cutter Plate Is the Trending Must-Have for CAT 3406/3408/C-15 Rebuilds
CAT 3406, 3408, and C-15 block rebuilds live or die by perfect counterbore shims. The ATC10225A shim cutter plate is trending because it’s the **exact 5.4" bore replacement for PT-2400-15A** — fits Porta-Tool, M50133, and M50139. At $360, it’s the precision plate every shop is upgrading to.
Shipping Weight: 7.00 lbs • Eligible for Free Shipping
Why It’s Trending in CAT Shops
Shops are ditching worn OEM plates. The ATC10225A delivers **factory-spec 5.4" cuts** every time — no oval shims, no leaks. Pair it with M50133 or M50139 for flawless upper deck counterbore.
Key Benefits
- Direct replacement for PT-2400-15A
- 5.4" bore for CAT 3406/3408/C-15
- Fits Porta-Tool, M50133, M50139
- Precision-machined for perfect shims
- Heavy-duty steel – built for 100+ jobs
Shipping Weight: 7.00 lbs • Eligible for Free Shipping
Specs at a Glance
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