SKU: 19-04279-XTA
AMP Research Replacement Controller Xtreme – Type A (Revision 6)
Ensure your AMP Research PowerStep system runs smoothly with the dedicated replacement controller designed for Xtreme applications. This Type A Revision 6 unit delivers precise control for automatic deployment and retraction, handling severe driving conditions with consistent power and quick response times. Built for long-term reliability in trucks, SUVs, and off-road vehicles, it maintains full system functionality without compatibility issues, making it the direct fit for restoring original performance after wear or damage.
Key Features and Performance
- Seamless Integration: Plugs directly into existing Xtreme PowerStep wiring for straightforward replacement, minimizing downtime and avoiding custom modifications.
- Durable Construction: Black housing with high-quality components withstands extreme weather, vibrations, and daily use, supporting the system’s 5-year/60,000-mile warranty.
- Enhanced Control: Includes additional plug for optional toggle switches (compatible with 79105-01A and 79106-01A), allowing manual override when needed.
- Precise Operation: Triggers instant board extension upon door open and safe retraction upon close, preserving ground clearance and vehicle aesthetics.
Note: Not compatible with older modules 75141-01A or 75134-01A verify your setup for exact match.
This controller stands out for its vehicle-specific engineering, providing faster response and fewer failures compared to generic alternatives, ensuring your PowerStep performs as intended every time.
What’s Included in Your Purchase
- 1 x AMP Research Replacement Controller (Xtreme – Type A, Revision 6)
- All necessary connectors and wiring harness adapters for plug-and-play installation
- Installation instructions (downloadable guide available; search “AMP” for your PowerStep model)
No additional tools or parts required for standard replacement.
Vehicle Fitment
This controller is tailored to specific AMP Research PowerStep installations.
Confirm your vehicle’s series matches before purchase. Below is the complete compatibility list:
|
Make |
Model |
Years |
Submodels/Trims |
|
Chevrolet |
Silverado 1500 |
2014-2023 |
Custom, Custom Trail Boss, High Country, LS, LT, LT Trail Boss, LTZ, PPV, RST, SSV, WT, ZR2, Custom LD, LT LD, WT LD |
|
Silverado 1500 LTD |
2022 |
Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT |
|
|
Silverado 2500 HD |
2015-2023 |
Custom, High Country, LT, LTZ, WT |
|
|
Silverado 3500 HD |
2015-2023 |
High Country, LT, LTZ, WT |
|
|
Ford |
Bronco |
2021-2023 |
Badlands, Base, Big Bend, Black Diamond, Everglades, First Edition, Heritage Edition, Heritage Limited Edition, Outer Banks, Raptor, Wildtrak |
|
Expedition |
2018-2020 |
King Ranch, Limited, Max King Ranch, Max Limited, Max Platinum, Max SSV, Max XL, Max XLT, Platinum, SSV, XL, XLT |
|
|
F-150 |
2015-2023 |
King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, Tremor, XL, XLT |
|
|
F-250 Super Duty |
2008-2022 |
Cabela’s (2009-2010), FX4 (2008-2009), Harley-Davidson Edition (2008-2010), King Ranch, Lariat, Limited (2018-2022), Platinum (2013-2022), XL, XLT |
|
|
F-350 Super Duty |
2008-2022 |
Cabela’s (2009-2010), FX4 (2008-2009), Harley-Davidson Edition (2008-2010), King Ranch, Lariat, Limited (2018-2022), Platinum (2013-2022), XL, XLT |
|
|
Transit Connect |
2021 |
Titanium, XL, XLT |
|
|
Transit-150 |
2015-2019 |
Base, XL, XLT |
|
|
Transit-250 |
2015-2019 |
Base, PTV (2016-2019) |
|
|
Transit-350 |
2015-2019 |
Base, XL, XLT |
|
|
Transit-350 HD |
2015-2019 |
Base, XL, XLT |
|
|
GMC |
Sierra 1500 |
2014-2023 |
AT4 (2019-2023), AT4X (2022-2023), Base (2014-2021), Denali, Denali Ultimate (2022-2023), Elevation (2019-2023), Pro (2022-2023), SLE, SLT, Base Limited (2019), SLE Limited (2019) |
|
Sierra 2500 HD |
2015-2023 |
AT4 (2020-2023), Base (2015-2021), Denali, Pro (2022-2023), SLE, SLT |
|
|
Sierra 3500 HD |
2015-2023 |
AT4 (2020-2023), Base (2015-2021), Denali, Pro (2022-2023), SLE, SLT |
|
|
Jeep |
Gladiator |
2020-2023 |
80th Anniversary (2021), Altitude (2020,2022), Freedom (2023), High Altitude (2021-2023), Launch Edition (2020), Mojave (2020-2023), Overland (2020-2023), Rubicon (2020-2023), Sport (2020-2023), Sport S (2020-2023), Willys (2021-2023), Willys Sport (2021-2023) |
|
Wrangler |
2007-2018 |
70th Anniversary (2011), 75th Anniversary (2016), Rubicon, Sahara (2007-2017), Sport (2010-2018), Sport S (2016,2018); Unlimited: 70th Anniversary (2011), 75th Anniversary (2016), Moab (2018), Rubicon (2007-2018), Sahara (2007-2018), Sport (2010-2018), Sport S (2016,2018), X (2007-2010) |
|
|
Wrangler JK |
2018 |
Rubicon, Sahara, Sport, Sport S; Unlimited: Rubicon, Sahara, Sport, Sport S |
|
|
Ram |
1500 |
2019-2022 |
Big Horn, HFE, Laramie, Laramie Longhorn (2019-2021), Limited, Limited Longhorn (2021-2022), Lone Star, Longhorn (2021), Rebel, Special Service (2020-2021), Tradesman, TRX (2021-2022), TRX Launch Edition (2021) |
|
1500 Classic |
2019-2022 |
Big Horn (2019), Express, Laramie (2019), Lone Star (2019), SLT, Special Service, Tradesman, Warlock |
|
|
2500 |
2013-2021 |
Big Horn, Laramie, Laramie Limited (2014-2015), Laramie Longhorn, Limited (2016-2021), Limited Longhorn (2021), Lone Star (2013-2015,2019-2021), Outdoorsman (2013-2016), Power Wagon, SLT (2013-2018), ST (2013), Tradesman |
|
|
3500 |
2013-2021 |
Big Horn, Laramie, Laramie Limited (2014-2015), Laramie Longhorn (2013-2020), Limited (2016-2021), Limited Longhorn (2021), Lone Star (2013-2015,2017,2019-2021), SLT, ST (2013), Tradesman |
|
|
Toyota |
Tundra |
2014-2017 |
1794 Edition |
Specifications and Shipping
- Part Number: 19-04279-XTA
- Color/Finish: Black
- Material: Durable plastic housing with internal electronics
- Weight: 0.7 lbs
- Shipping Box Dimensions: 7.25″ W x 0.75″ H x 10″ L
- Origin: Made in Brea, CA, USA
Ready to ship with fast delivery order your AMP Research 19-04279-XTA today to keep your PowerStep system at peak efficiency.





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