( STA ) Controller | A-04 / A-06 Replacement

Restore your PowerStep’s brain with the (STA) 19-04280-STA Controller. As a certified AMP Research replacement, this unit is designed to supersede and upgrade older, discontinued models while providing full support for modern lighting and override features. Product Overview Universal Compatibility: Replaces older-style A-04 and A-06 controllers. Lighting Ready: Fully supports the AMP Research LED Lighting Kit for enhanced visibility. Expandable Features: Includes an additional plug designed specifically for the optional Manual Toggle Switch. ⚠️ Compatibility & Ordering Notes Fitment Exclusions: This controller does not fit the following vehicles: 2008–2012 Ford Super Duty 2002–2003 Ford Super Duty 2009–2012 Ford F-150 Verify Your Fitment: To ensure this is the correct controller for your specific truck or SUV, call our experts at 906-AMP-STEP before placing your order. This item ships directly from AMP and is considered a custom part. At this time there is NO Estimated Time of Production or delivery. NOTE: This part is "Made to Order, and is Non-Refundable.