The 4R75E was Ford’s go-to for F-150s, Expeditions, and other heavy-use vehicles — but even strong units have their breaking points. Torque converter failure, harsh shifts, and pressure loss are all too common.

At ACE, we remanufacture 4R75E transmissions with the most common failure points already corrected. We build them to survive heavy payloads, daily driving, and everything in between.

4R75E Failures We See (and Fix)

  • Torque converter clutch failure and debris contamination
  • Intermediate clutch pack wear and shift flares
  • Valve body wear causing delayed engagement
  • Overheating under towing or work conditions
  • Forward drum cracking under load

If it’s a pattern failure, we’ve seen it — and we’ve fixed it in our reman process.

What Makes an ACE 4R75E Different

  • 🔧 Fully remanufactured — not patched or pieced together
  • 🧪 Dyno tested under load for shift quality and pressure integrity
  • 🔁 Upgraded valve bodies, bushings, and converter fixes installed
  • 📦 Same-day shipping available in most cases
  • 🛡️ 3-year / unlimited mileage warranty
  • 📂 Included with Mobil 1 synthetic fluid

Ford Platforms Running the 4R75E

You’ll find this transmission in:

  • Ford F-150 (2004–2008)
  • Ford Expedition
  • Lincoln Navigator
  • Some E-Series Vans (E150/E250)

Not sure about interchange or calibration? Our techs can verify it fast.

Why Shops Trust ACE for 4R75E Replacements

  • ✅ Built to reduce comebacks with upgraded internals
  • ⏱️ Save 4–8 labor hours vs. diagnosing and rebuilding
  • 💬 Direct tech support when install questions pop up
  • 🔁 Transferable warranty for added resale trust
  • 💲 18-month option for budget-conscious repairs

Reliable Warranty. Fast Shipping.

  • ✔️ 3-Year / Unlimited Mileage Warranty
  • ✔️ Parts, labor, shipping, and Mobil 1 fluid included
  • ✔️ Nationwide support when you need it
  • 💲 Flexible coverage options available for every customer

Ready to Ship Your Next 4R75E?

👉 Get a quote started
👉 Confirm your build fast
👉 Most Ford units ship same-day

No patchwork rebuilds. Just heavy-duty solutions your shop can rely on.