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Member Reviews

Greg Lynch
The part was correct, programming correct, and I'm now all up running smoothly again. I will certainly go to Protech Auto Sytems again should I ever need another part. Excellent service and customer support. 5 STARS!
Tess Arquieta
Having never ordered a part like this online before, I was a bit skeptical at first. However, Protech quickly delivered the computer as promised, and saved me 400$ that I would have had to pay at the Ford dealer. Thanks Guys, I would recommend you to anyone!
Breanne Benys
I have been looking for months for a PCM for my truck and no luck. Finally I found protechauto, they have the best customer service and had my PCM I needed, it was fast and easy all I had to do was plug it in and go, I will always do business with protech.

Mercury ECM Replacement

CALL NOW! 1-877-764-5402
ProTech Auto Systems is your trustworthy supplier of all ECM, PCM and ECU mercury-ecm-replacement Auto Computers. These devices monitor the fuel, air and electrical aspects of a mercury-ecm-replacement engine to ensure optimal engine performance. When an auto computer becomes impaired, that is where ProTech Auto Systems steps in. We provide full-service repair, replacement and reprogramming services to get your mercury-ecm-replacement properly running again. ProTech Auto Systems offers high quality customer service including free tech support, along with a money back guarantee on all products.
Home / Products / Mercury ECM Replacement
Home / Product Make / Ford

    • 2007 Mercury Milan 3.0L V6 Engine Computer

      2007-mercury-milan-3-0-L-V6-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$399
      REPAIR PRICE:$249
      Send in your ECU:

    • 2008 Mercury Milan 3.0L V6 Engine Computer

      2008-mercury-milan-3-0-L-V6-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$499
      REPAIR PRICE:$249
      Send in your ECU:

    • 2003 Mercury Grand Marquis 4.6L V8 Engine Computer

      2003-mercury-grand-marquis-4-6-L-V8-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$249
      REPAIR PRICE:$229
      Send in your ECU:

    • 2008 Mercury Mountaineer 4.0L V6 Engine Computer

      2008-mercury-mountaineer-4-0-L-V6-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$799
      REPAIR PRICE:$249
      Send in your ECU:

    • 2005 Mercury Mariner 3.0L V6 Engine Computer

      Ford-Taurus-2008-3-5-L-V6-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$499
      REPAIR PRICE:$299
      Send in your ECU:

    • 2004 Mercury Sable 3.0L V6 Engine Computer

      2004-mercury-sable-3-0-L-V6-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$249
      REPAIR PRICE:$229
      Send in your ECU:

    • 2008 Mercury Sable 3.5L V6 Engine Computer

      2008-mercury-sable-3-0-L-V6-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$399
      REPAIR PRICE:$249
      Send in your ECU:

    • 2007 Mercury Mountaineer 4.0L V6 Engine Computer

      2007-mercury-mountaineer-4-0-L-V6-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$379
      REPAIR PRICE:$249
      Send in your ECU:

    • 2006 Mercury Mountaineer 4.6L V8 Engine Computer

      2006-mercury-mountaineer-4-6-L-V8-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$399
      REPAIR PRICE:$249
      Send in your ECU:

    • 2006 Mercury Mountaineer 4.0L V6 Engine Computer

      2006-mercury-mountaineer-4-0-L-V6-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$399
      REPAIR PRICE:$249
      Send in your ECU:

    • 2002 Mercury Sable 3.0L V6 Engine Computer

      2002-mercury-sable-3-0-L-V6-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$249
      REPAIR PRICE:$229
      Send in your ECU:

    • 2001 Mercury Grand Marquis 4.6L V8 Engine Computer

      2001-mercury-grand-marquis-4-6-L-V8-ecu-ecm-pcm-engine-computer
      REPLACE PRICE:$249
      REPAIR PRICE:$229
      Send in your ECU:
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