Is this harness compatible with other AMP Research products?

This wiring harness is specifically designed for use with AMP Research Powerstep running boards. Refer to the manufacturer's compatibility information to ensure it works with your specific model and year of vehicle.

What if my truck is a different make or model?

This particular harness is designed for 2001-2006 GMC Sierra 1500 HD trucks. Check the AMP Research catalog to find the correct harness for your specific vehicle.

Does this include all the necessary hardware for installation?

This product includes the wiring harness and connector. Refer to the manufacturer's instructions for any additional hardware or tools needed for installation.

AMP Research 01-06 GMC Sierra 1500 HD Powerstep Wiring Harness w/ Connector

AMP Research 01-06 GMC Sierra 1500 HD Powerstep Wiring Harness w/ Connector

Name: AMP Research 01-06 GMC Sierra 1500 HD Powerstep Wiring Harness w/ Connector
Brand: AMP Research
Price: 39.99 USD
Availability: InStock

$39.99

Replacement wiring harness with connector for AMP Research Powerstep running boards on 01-06 GMC Sierra 1500 HD trucks.

Key Features

Wiring harness — replaces damaged or worn factory harness
Direct replacement — fits right

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Will this fit your vehicle?

Compatible with 505 vehicles

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Product Details

Powerstep™ Wire Harness; Black; With Connector;

Getting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invested in POWERSTEP, the automatic, electric-powered running board that instantly extends when you open your door, and then hides itself safely out of sight when the doors close for improved ground clearance, aerodynamics and appearance. Its handsome design, all-weather performance and legendary reliability set the industry standard.