
The AMP Research 77238-01A PowerStep XL (Plug-N-Play) running boards make it easy to get into your Ram 2500/3500 or Ram 1500 Classic (Crew Cab). These extended-length, retractable powered running boards immediately extend when you open the door and retract into a custom rocker rail when the door closes, providing greater ground clearance, improved aerodynamics, and a sleek look.
The AMP Research 77238-01A PowerStep XL (Plug-N-Play) features die-cast, aircraft-quality aluminum linkage components that are anodized black and PTFE coated for superior protection against ice, snow, mud, and dirt. A heavy-duty OEM quality electric motor ensures decades of dependable, trouble-free operation, while self-lubricating bushings, stainless-steel hinge points, and bearings guarantee reliable performance. The Plug-N-Play System simplifies installation by eliminating the need to access behind the door panels, saving time and hassle. Designed, engineered, and built in the USA, these running boards come with an industry-leading 5-year/60,000 mile warranty for peace of mind.
FEATURES:
- For Lifted Applications
- Plug-N-Play Installation
- Integrated LED Light System
- Automatic Deploying Running Boards
- Pressure Sensitive, Pinch-Proof Technology
- Designed, Engineered & Manufactured In America
- 5-Year / 60,000 Mile Warranty
Application Notes:
- 2019-2023 Ram 2500/3500 (Crew Cab)
- 2019-2023 Ram 1500 Classic (Crew Cab)
Upgrade your Ram with the AMP Research 77238-01A PowerStep XL for enhanced accessibility, protection from the elements, and a streamlined appearance.

The AMP Research 77238-01A PowerStep XL (Plug-N-Play) running boards make it easy to get into your Ram 2500/3500 or Ram 1500 Classic (Crew Cab). These extended-length, retractable powered running boards immediately extend when you open the door and retract into a custom rocker rail when the door closes, providing greater ground clearance, improved aerodynamics, and a sleek look.
The AMP Research 77238-01A PowerStep XL (Plug-N-Play) features die-cast, aircraft-quality aluminum linkage components that are anodized black and PTFE coated for superior protection against ice, snow, mud, and dirt. A heavy-duty OEM quality electric motor ensures decades of dependable, trouble-free operation, while self-lubricating bushings, stainless-steel hinge points, and bearings guarantee reliable performance. The Plug-N-Play System simplifies installation by eliminating the need to access behind the door panels, saving time and hassle. Designed, engineered, and built in the USA, these running boards come with an industry-leading 5-year/60,000 mile warranty for peace of mind.
FEATURES:
For Lifted Applications
Plug-N-Play Installation
Integrated L[...]
The AMP Research 77238-01A PowerStep XL (Plug-N-Play) running boards make it easy to get into your Ram 2500/3500 or Ram 1500 Classic (Crew Cab). These extended-length, retractable powered running boards immediately extend when you open the door and retract into a custom rocker rail when the door closes, providing greater ground clearance, improved aerodynamics, and a sleek look.
The AMP Research 77238-01A PowerStep XL (Plug-N-Play) features die-cast, aircraft-quality aluminum linkage components that are anodized black and PTFE coated for superior protection against ice, snow, mud, and dirt. A heavy-duty OEM quality electric motor ensures decades of dependable, trouble-free operation, while self-lubricating bushings, stainless-steel hinge points, and bearings guarantee reliable performance. The Plug-N-Play System simplifies installation by eliminating the need to access behind the door panels, saving time and hassle. Designed, engineered, and built in the USA, these running boards come with an industry-leading 5-year/60,000 mile warranty for peace of mind.
FEATURES:
- For Lifted Applications
- Plug-N-Play Installation
- Integrated LED Light System
- Automatic Deploying Running Boards
- Pressure Sensitive, Pinch-Proof Technology
- Designed, Engineered & Manufactured In America
- 5-Year / 60,000 Mile Warranty
Application Notes:
- 2019-2023 Ram 2500/3500 (Crew Cab)
- 2019-2023 Ram 1500 Classic (Crew Cab)
Upgrade your Ram with the AMP Research 77238-01A PowerStep XL for enhanced accessibility, protection from the elements, and a streamlined appearance.