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Pollak 7-Pole Trailer Connector Socket Installation - 2016 GMC Sierra 2500 Video

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How to Install the Pollak 7-Pole Trailer Connector Socket on a 2016 GMC Sierra 2500


Today in our 2016 GMC Sierra 2500 HD, we will be installing the Pollack Replacement 7-pole RV-stack trailer socket, part number PK11893. To ease the installation, we will be using the Pollack 4 foot pigtail wiring harness for 7-pole RV sockets, part number PK11998. Here's what our 7-way socket looks like. We have industry standard connector here, 4 screw locations to secure it, nice door here to… see more >     


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Employee Andrew K
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Employee Nicholas E
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Nicholas E
Employee Brent H
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Employee Cole B
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