ALTA Performance 76404-01A PowerStep Plug-N-Play Pass Through Harness

The PowerStep Plug-N-Play Pass Through Harness is designed to work with AMP Research PowerStep automatic running boards in plug-and-play applications. This innovative OBD-II pass-through harness allows you to connect your PowerStep running boards while maintaining access to your vehicle's OBD-II diagnostic port for additional accessories like performance tuners and monitors.

Key Features:

• Plug-and-play installation requires no cutting, splicing, or wire modifications
• Provides an additional OBD-II port connection for multiple accessories
• Compatible with most PowerStep plug-and-play models (excludes RAM and Toyota applications)
• Works with AMP Research part numbers 76127-01A, 76134-01A, 76141-01A, 76147-01A, 76151-01A, and 76154-01A
• Simplifies installation by eliminating the need to remove door panels or locate factory wiring
• Backed by manufacturer's 5-year warranty

This pass-through harness is an essential accessory for truck owners who want to install PowerStep running boards alongside other OBD-II connected devices without sacrificing port access or vehicle functionality.