2003 Pontiac Montana Trailer Wiring Harness

Your 2003 Pontiac Montana might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Trailer Wiring Harness you desperately need.

We currently carry 2 Trailer Wiring Harness to choose from for your 2003 Pontiac Montana, and our inventory prices range from as little as $38.99 up to $46.49.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Trailer Wiring Harness for the 2003 Pontiac Montana. We only sell parts from trusted brands like Hopkins so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 16 reviews on our Trailer Wiring Harness for the 2003 Pontiac Montana from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Trailer Wiring Harness stock in-person!

Trailer Wiring Harness for Your 2003 Pontiac Montana

Hopkins – 46155, 4 Flat Universal Towing Connector Kit w/converter (independent bulb turn signals) (Part No.46155)

46155, 4 Flat Universal Towing Connector Kit w/converter (independent bulb turn signals)

from

$38.99
The 46155 Universal Taillight Converter Kit has everything needed to make a vehicle equipped with independent turn signals tow ready. By including splice connectors and a circuit probe tester, this kit includes the extra tools required to complete the project.

Product Features:
  • 60 inch length
  • Electronic Taillight Converter adapts tow vehicles taillight system to the trailer’s
  • Double-molded weatherproof design
  • Includes L.E.D. circuit tester, 3 splice connectors, cable ties, dust cover, ground screw, and grease packet
  • Includes 4 wire flat extension
  • Includes vehicle side 4 flat
  • Includes dust cover and grease packet to prevent corrosion
  • Includes Dust Cover And Grease Packet To Prevent Corrosion
See More

(16 reviews)
View Product

Hopkins – Vehicle Wiring Kit (Part No.41365)

Vehicle Wiring Kit

from

$46.49
Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins® vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit provides a taillight converter that adapts the vehicles independent lights to the trailers common lights. Required accessories are included to get you towing faster.

Product Features:
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Includes Vehicle Side 4 Flat
  • Corrosion Resistant Terminals
  • Impact And Corrosion Resistant
  • Includes Dust Cover And Grease Packet To Prevent Corrosion
  • Includes Step-By-Step Instructions
See More
View Product

More Popular Parts for All Makes