2006-2009 Buick Lacrosse PCM Engine Control Computer ECU ECM PCU OEM P/N:12684060 Fits Fits 2006 2007 2008 2009 OEM Used Auto Parts | Oemusedautoparts1.comEngine Computers
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Enter Year Make Model and Part Type or Part Number

(Use Compatibilty Chart or Part Number on Product Page to Guarantee Fitment.)

2006-2009 Buick Lacrosse PCM Engine Control Computer ECU ECM PCU OEM P/N:12684060 Fits Fits 2006 2007 2008 2009 OEM Used Auto Parts
2006-2009 Buick Lacrosse PCM Engine Control Computer ECU ECM PCU OEM P/N:12684060 Fits Fits 2006 2007 2008 2009 OEM Used Auto Parts
2006-2009 Buick Lacrosse PCM Engine Control Computer ECU ECM PCU OEM P/N:12684060 Fits Fits 2006 2007 2008 2009 OEM Used Auto Parts
2006-2009 Buick Lacrosse PCM Engine Control Computer ECU ECM PCU OEM P/N:12684060 Fits Fits 2006 2007 2008 2009 OEM Used Auto Parts
2006-2009 Buick Lacrosse PCM Engine Control Computer ECU ECM PCU OEM P/N:12684060 Fits Fits 2006 2007 2008 2009 OEM Used Auto Parts
2006-2009 Buick Lacrosse PCM Engine Control Computer ECU ECM PCU OEM P/N:12684060 Fits Fits 2006 2007 2008 2009 OEM Used Auto Parts

2006-2009 Buick Lacrosse PCM Engine Control Computer ECU ECM PCU OEM P/N:12684060 Fits Fits 2006 2007 2008 2009 OEM Used Auto Parts

SKU:512340

In stock

We have 1 in stock.

$ 66.18 $ 33.71 Sale

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Product Description

Please verify fitment below for model years 2006 2007 2008 2009

Quality OEM Used Auto Parts at a Quality Price. In stock Door Mirrors, Climate Controls, Power Window Switches, ECU and much more. Check out our oemusedautoparts1.com store for more parts.

Item specifics

Manufacturer Part Number 12684060 Interchange Part Number 590-00440
Brand Buick Warranty Unspecified Length
Color Bin
Surface Finish Features
Other Part Number Genuine OEM Yes
Modified Item No Mounting Hardware Included No
Fitment Type Direct Replacement Placement on vehicle

2006-2009 Buick Lacrosse PCM Engine Control Computer ECU ECM PCU OEM P/N:12684060 Fits Fits 2006 2007 2008 2009 OEM Used Auto Parts

Warranty and Shipping:

  • We offer a full 90 day warranty on all of our parts.
  • Shipping is via USPS or Fed Ex (1-4) Business Days. We have a 1 day handling time on all orders unless you order before 9 am CST we can ship the same day.

Vehicle Compatibility Chart

List of vehicle and trim models that this item is compatible with. If your trim is not on the list reach out to us so we can check for you.
Notes Year Make Model Trim Engine
GRAND PRIX 07-08 Electronic Control Module; (lower air cleaner box), 3.8L 2007 Pontiac Grand prix Base Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
GRAND PRIX 07-08 Electronic Control Module; (lower air cleaner box), 3.8L 2008 Pontiac Grand prix Base Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
GRAND PRIX 07-08 Electronic Control Module; (lower air cleaner box), 3.8L 2007 Pontiac Grand prix GT Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged
GRAND PRIX 06 Electronic Control Module; (lower air cleaner housing), 3.8L 2006 Pontiac Grand prix GT Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged
GRAND PRIX 06 Electronic Control Module; (lower air cleaner housing), 3.8L 2006 Pontiac Grand prix Base Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LUCERNE 06-08 Electronic Control Module; (lower part of air cleaner box), 3.8L 2006 Buick Lucerne CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LUCERNE 06-08 Electronic Control Module; (lower part of air cleaner box), 3.8L 2007 Buick Lucerne CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LUCERNE 06-08 Electronic Control Module; (lower part of air cleaner box), 3.8L 2006 Buick Lucerne CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LUCERNE 06-08 Electronic Control Module; (lower part of air cleaner box), 3.8L 2007 Buick Lucerne CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LUCERNE 06-08 Electronic Control Module; (lower part of air cleaner box), 3.8L 2008 Buick Lucerne CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LUCERNE 06-08 Electronic Control Module; (lower part of air cleaner box), 3.8L 2008 Buick Lucerne CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
ALLURE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2006 Buick Allure CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
ALLURE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2009 Buick Allure CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
ALLURE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2008 Buick Allure CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
ALLURE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2008 Buick Allure CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
ALLURE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2007 Buick Allure CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
ALLURE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2006 Buick Allure CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
ALLURE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2009 Buick Allure CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
ALLURE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2007 Buick Allure CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LACROSSE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2007 Buick Lacrosse CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LACROSSE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2009 Buick Lacrosse CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LACROSSE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2008 Buick Lacrosse CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LACROSSE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2007 Buick Lacrosse CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LACROSSE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2006 Buick Lacrosse CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LACROSSE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2006 Buick Lacrosse CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LACROSSE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2008 Buick Lacrosse CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
LACROSSE 06-09 Electronic Control Module; (lower air cleaner housing), 3.8L 2009 Buick Lacrosse CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated