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Genuine Chevrolet Trailblazer Wiring Harness

Select your vehicle for the best product fit

3 Wiring Harness found

  • Chevrolet Trailblazer Trailer Wiring Harness - 42736371
    Trailer Wiring Harness

    Part No.: 42736371

    • Connects electrical power between tow vehicle and trailer
    • Allows trailer to use brake and signal functions
    • Allows you to tow RVs and trailers that meet the towing capacity for your vehicle
    • Vehicle-specific style that blends seamlessly with your vehicle’s body and mechanical design
    • Enhances the functionality of your vehicle
    • Easily provide power to your trailer with a Chevrolet Accessories Trailer Wiring Harness. It contains 4- and 7-way connections for optimal convenience.

    Product Specifications

    • Wire Quantity:1
    • Retainers Included:No
    • Connector Gender:Male
    • Connector Quantity:2
    • Terminal Gender:Female
    • Length:42.75 in
    • Terminal Type:Pin,Butt
    • Packaging Quantity:1
    • Height:4.12
    • Length:8.5
    • Width:5.62
    • Weight:0.08

    This Part Fits

    Chevrolet Trailblazer 2021
    • 2021 Chevrolet Trailblazer
    Your Price: $42.00
    Retail Price:$50.00
    You Save:$8.00
  • Chevrolet Trailblazer Trailer Wiring Harness Adapter 7-Pin to 12-Volt Auxiliary Adapter - 12497781
    Trailer Wiring Harness Adapter 7-Pin to 12-Volt Auxiliary Adapter

    Part No.: 12497781

    • 4-pin flat adapter output connects the taillights, brake lights and turn signals of the trailer
    • Adapts 7-pin vehicle trailer harness to fit a 4-pin flat trailer connector
    • Custom-designed adapter that converts a 7-pin trailer harness to a 12-volt power outlet
    • Simple plug-and-play design eliminates the need for cutting or splicing
    • Corrosion-resistant terminals
    • Weather-resistant connection
    • Power up with Chevrolet Accessories Trailer Wiring Electrical Adapter. Utilize your trailer wiring harness to power other devices through the custom-designed adapter that converts a 7-pin trailer harness to a 12-Volt power outlet.
    • Power up with Chevrolet Accessories Trailer Wiring Electrical Adapter. Utilize your trailer wiring harness to power other devices through the custom-designed adapter that converts a 7-pin trailer harness to a 12-Volt power outlet.

    Product Specifications

    • Material:Plastic
    • Terminal Type:Blade
    • Terminal Quantity:7
    • Inlet Quantity:1
    • Trailer End Terminal Quantity:2
    • Trailer End Shape:Round
    • Type:7 Round
    • Quantity:1
    • Shape:Round
    • Packaging Quantity:1
    • Height:2.3
    • Length:4.9
    • Width:4.4
    • Weight:0.22

    This Part Fits

    Chevrolet Trailblazer 2008 - 2009
    • 2009 Chevrolet Trailblazer | 2WD exc SS, 2WD SS, 4WD exc SS, AWD SS
    • 2008 Chevrolet Trailblazer | 2WD exc SS, 2WD SS, 4WD exc SS, AWD SS
    Your Price: $27.83
    Retail Price:$35.00
    You Save:$7.17
  • Chevrolet Trailblazer Trailer Wiring Harness Adapter 7-Pin to 4-Way Flat and 7 Pin to 12-Volt Auxiliary Adapter - 19201995
    Trailer Wiring Harness Adapter 7-Pin to 4-Way Flat and 7 Pin to 12-Volt Auxiliary Adapter

    Part No.: 19201995

    • 4-pin flat adapter output connects the taillights, brake lights and turn signals of the trailer
    • Adapts 7-pin vehicle trailer harness to fit a 4-pin flat trailer connector
    • Custom-designed adapter that converts a 7-pin trailer harness to a 12-volt power outlet
    • Simple plug-and-play design eliminates the need for cutting or splicing
    • Corrosion-resistant terminals
    • Weather-resistant connection
    • Power up with a Chevrolet Accessories Trailer Wiring Electrical Adapter. Utilize your trailer wiring harness to power other devices through the custom-designed adapter that converts a 7-pin trailer harness to a 12-volt power outlet. The 7-pin round to 4-pin flat adapter allows for easy connection of trailer wiring harnesses that only require a 4-pin connector.
    • Power up with a GMC Accessories Trailer Wiring Electrical Adapter. Utilize your trailer wiring harness to power other devices through the custom-designed adapter that converts a 7-pin trailer harness to a 12-volt power outlet. The 7-pin round to 4-pin flat adapter allows for easy connection of trailer wiring harnesses that only require a 4-pin connector.

    Product Specifications

    • Material:Plastic
    • Terminal Type:Blade Bullet
    • Shape:Round Plug
    • Quantity:2
    • Terminal Quantity:15
    • Type:7-4 , 7 -12v socket
    • Packaging Quantity:1
    • Height:0.5
    • Length:6
    • Width:10
    • Weight:0.4

    This Part Fits

    Chevrolet Trailblazer 2002 - 2009
    • 2009 Chevrolet Trailblazer | 2WD exc SS, 2WD SS, 4WD exc SS, AWD SS
    • 2008 Chevrolet Trailblazer | 2WD exc SS, 2WD SS, 4WD exc SS, AWD SS
    • 2007 Chevrolet Trailblazer | 2WD exc SS, 2WD SS, 4WD exc SS, AWD SS
    • 2006 Chevrolet Trailblazer | 2WD, 4WD, EXT 2WD, EXT 4WD, SS 2WD, SS AWD
    • 2005 Chevrolet Trailblazer | 2WD, 4WD, EXT 2WD, EXT 4WD
    • 2004 Chevrolet Trailblazer | 2WD, 4WD, EXT 2WD, EXT 4WD
    • 2003 Chevrolet Trailblazer | 2WD, 4WD, EXT 2WD, EXT 4WD
    • 2002 Chevrolet Trailblazer | 2WD, 4WD, EXT 2WD, EXT 4WD
    View More
    Your Price: $33.60
    Retail Price:$40.00
    You Save:$6.40
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