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Trailer Wiring Harness Installation - 2008 Mercury Mariner Video

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Products Featured in this Video


Tow Package Wiring Harness with 4 Pole Trailer Connector


Tekonsha Custom Fit Vehicle Wiring

239 reviews


Code: 118251

Retail: $44.78

Price:  $22.40
  • Custom Fit Vehicle Wiring
  • Trailer Hitch Wiring
  • No Converter
  • Custom Fit
  • 4 Flat
  • Tekonsha




Do you have a question about part 118251?more information >     


How to Install a Trailer Wiring Harness on a 2008 Mercury Mariner


Today on our 2008 Mercury Mariner we'll be installing the tow package wiring harness with four pole trailer connector from Draw-Tite, part number 118251. Now we'll be installing this in conjunction with the four terminal relays, part number TR38665. To being we'll go ahead and install our four pole harness. Underneath the vehicle here on the drivers side at the read bumper we'll go ahead and… see more >     


Info for this part was:

Employee Zack K
Video Edited:
Zack K
Employee Andrew K
Video Edited:
Andrew K
Employee Dustin K
Video Edited:
Dustin K
Employee Joshua S
Video by:
Joshua S
Employee Nicholas E
Test Fit:
Nicholas E
Employee Randy B
Test Fit:
Randy B
Employee Cole B
Installed by:
Cole B

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