Genuine OEM GM Engine Control Module 12678939 VIN Locked 2016-2019 GM Vehicles

Rev and Relic
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C $44.97
ApproximatelyS$ 41.76
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Condition:
Used
“Removed from operational vehicles. Programming will be necessary. Always verify the part number or ”... Read moreabout condition
Shipping:
Does not ship to United States.
Located in: Winnipeg, Manitoba, Canada
Delivery:
Varies
Returns:
No returns accepted.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:146921772333
Last updated on Nov 01, 2025 23:54:43 SGTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller抯 listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Removed from operational vehicles. Programming will be necessary. Always verify the part number or ...
Protection Lock
No
Input Connection
Standard ECU Connections
Programming Required
Yes
Memory
EEPROM
Items Included
N/A
Output Connection
Standard ECU Connections
Item Length
10 in
Placement on Vehicle
Front
Manufacturer Warranty
None
Item Height
3 in
Connector Type
Standard ECU Connections
Features
Easy Installation
Terminal Quantity
3
Item Width
8 in
Performance Part
No
Mounting Style
Snap-On
Automaker
Chevy, Chevrolet, Oldsmobile, Pontiac, Buick, GMC, GM
Maximum Amperage
12 A
Terminal Type
Pin
Manufacturer Part Number
12692067
Material
Aluminum
Vintage Part
No
Brand
GM
Type
Engine Control Unit (ECU)
Interchange Part Number
12678939 12674052 12705371 12674289 12684341
OE/OEM Part Number
12678939
Universal Fitment
No
Country of Origin
United States
Item Weight
na
Category

Item description from the seller

About this seller

Rev and Relic

6 items sold

Joined Jul 2025
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