AMP RESEARCH 75146-01A POWERSTEP 2011-2014 GM SILVERADO/SIERRA 2500HD/3500HD FUEL TANKSStep into your 2011 2014 Chevy Silverado and GMC Sierra with the AMP Research 75146 01A PowerStep. The AMP Research PowerStep is a retractable electric powered running board that instantly extends when you open the door. Once the door is closed, it then hides itself safely out of sight for improved ground clearance, aerodynamics, and appearance. Invented, engineered, and built in America, the AMP Research PowerStep has been tested and proven to
For Race Use
Superior to stock
XDP's HD Gear Reduction Starters feature a smaller motor that is faster
This kit includes the flywheel lock
Fuel Filter Head Spacer
Not available for sale in the state of California
That's a truckload of benefits
Outlet Connection: 1-3/4"
the PowerFlo Lift Pump gives you consistency and reliability even in dual cp3 pump configurations
Note: Miles to Empty on dash display can be corrected using custom tuning software like EFI Live or EZ LYNK
The Powerstep XL is built to hold up to a 600lb load capacity and doesn’t require any maintenance
burst hoses