For 2003-2007 GMC Sierra 3500 7 Way Trailer Wiring RV 7 Pin 7 Blade + Tekonsha Prodigy P3 Brake Controller + Plug & Play Adapter By Reese Towpower

This Bundle Fits The Following Vehicles:

2003-2007 GMC Sierra 3500

This Bundle Includes the Following Parts:

• 7-Way RV Wiring
• Tekonsha Prodigy P3 Brake Control
• Plug & Play BC Adapter

List of fitment years:

2003, 2004, 2005, 2006, 2007

Tow Harness, 7-Way & 4-Way Flat Manufactured by: Reese Towpower

REESE Towpower electrical T-Connector is designed to fit a multitude of today's models offering both a 7-Way connector and a 4-Flat connector. The connector is designed to be inserted into the vehicle's wiring harness for a quick and easy plug-in installation. Included with every T-Connector are easy-to-follow, detailed instructions to ensure a smooth and trouble-free installation process. Check the application guide to see if it fits your model vehicle.

• For quick connection to 4-Flat or 7-Way trailer connectors
• Includes mounting bracket and hardware
• Easily adapts to existing vehicle 7-Way plug
• Ability to tow trailers with different style trailer connectors
• Durable plastic shell
• Weather tight seal
• Attractive point-of-purchase packaging

Prodigy P3® Proportional Brake Controller for Trailers with 1-4 Axles, Black Manufactured by: Tekonsha

P3 is the industry's most advanced electric trailer brake control. It features true proportional braking, along with several added features that make it the new standard for electric trailer brake controls.

• 5 storable setting options for pulling different trailers or preferences of multiple drivers.
• A distinct, easy-to-read LCD display with multiple screen color options.
• Up-Front controls provide easy access to all P3 features.
• Easy to understand diagnostics show output current, battery, brake, and output voltage.
• A flashing red warning system alerts the user to No Trailer Brake situations.
• Select Electric over Hydraulic or Electric trailer brake mode.
• Screen information display in English, French, or Spanish.
• The Original Boost feature allows for different levels of customized braking.
• Compact, dash-hugging design.
• Integrated Plug-N-Play port for 2-plug adapters.
• Snap-in mounting clip allows the user to remove and store the control when not in use.
• Electric trailer brake control for up to 4 braking axles.
• Limited Lifetime Warranty

Trailer Brake Controller Wiring Harness Manufactured by: Tekonsha

Our 2-Plug units are designed for brake controls that have a wiring port built into the back of the unit. Simply plug the brake control end of the wiring harness into the back of the brake control and the vehicle end into the automobile's port. Brake controls that utilize the 2-plug style of wiring harness will be identified with the Plug & Play logo.