Make sure this part fits

GM 12677188
Harness, Engine Wiring

2012-2016 GM

Customer Questions & Expert Answers (1)
GM 12677188 Harness, Engine Wiring
  • Part Description
    Harness, Engine Wiring
  • Replaces
    12654978, 12669451, 12653653
  • Manufacturer
    General Motors
Make sure this part fits
$179.66 MSRP: $322.26
You Save: $142.60 (45%)
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  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2012-2016 Chevrolet Express6.6L V81 TON (CARGO EXPRESS, COMMERCIAL/RV CUTAWAY, PASSENGER), 3/4 TON (CARGO EXPRESS, PASSENGER EXPRESS)
    2012-2015 Chevrolet Silverado6.6L V81 TON (CREW CAB, EXTENDED CAB CHASSIS 161.5), 1 TON REGULAR CAB (CHASSIS 137.0, CHASSIS 161.5), 2500 CREW CAB (LONG BOX, STANDARD BOX), 2500 DOUBLE CAB (LONG BOX, STANDARD BOX), 3/4 TON CREW CAB (6'6" BOX, 8' BOX), 3/4 TON EXTENDED CAB (6'6" BOX, 8' BOX), 3500 (DOUBLE CAB LONG BOX, REGULAR CAB), 3500 CREW CAB (LONG BOX, STANDARD BOX), REGULAR CAB (2500, 3/4 TON)
    2012-2016 GMC Savana6.6L V81 TON (CARGO SAVANA, COMMERCIAL/RV CUTAWAY, PASSENGER), 3/4 TON (CARGO SAVANA, PASSENGER SAVANA)
    2012-2015 GMC Sierra6.6L V81 TON (EXTENDED CAB, EXTENDED CREW CAB) CHASSIS 161.5, 1 TON CREW CAB (119.0, CHASSIS 137.0), 1 TON REGULAR CAB (CHASSIS 137.0, CHASSIS 161.5), 2500 CREW CAB (LONG BOX, STANDARD BOX), 2500 DOUBLE CAB (LONG BOX, STANDARD BOX), 3/4 TON CREW CAB (6'6" BOX, 8' BOX), 3/4 TON EXTENDED CAB (6'6" BOX, 8' BOX), 3500 (DOUBLE CAB LONG BOX, REGULAR CAB), 3500 CREW CAB (LONG BOX, STANDARD BOX), REGULAR CAB (2500 STANDARD BOX, 3/4 TON)
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12677188 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12677188 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Harness, Engine Wiring 12677188 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12677188 Harness, Engine Wiring is available in the market. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States.
The original GM component designated by manufacturer part number 12677188 maintains top performance when functioning as the Harness, Engine Wiring unit. The component 12677188 is constructed from durable material and its dimensions span 13.1 x 4.4 x 4.2 inches while weighing 4.80 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12677188 has available replacement options 12654978, 12669451, 12653653. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The final choice towards the path of excellence and maximum functionality is the OEM part. There is stringent quality check on these components and they are well made to the standards required by GM factory hence ensure the installation process is hitch free. When you need any OEM components, our website should be your first option. We own a huge range of GM products at unbelievable prices. We have strict requirements on quality, so every genuine part comes with a manufacturer's warranty. Our customers' 100% satisfaction is our guidance.