Description
TrailFX A4003B is a set of 4-inch trapezoidal nerf step bars for listed Ford F-150, Ford F-250 Super Duty, and Ford F-350 Super Duty applications. The black powder coated steel bars provide a step into the cab and attach using rocker-panel mounts. Brackets are included; check the exact cab and model-year fitment for the no-drill installation.
Specifications
| Brand | TrailFX |
| Manufacturer Part Number | A4003B |
| Step Type | With Surface Steps |
| Color/ Finish | Black Powder Coated |
| Material | Steel |
| Type | Trapezoidal |
| End Style | Straight |
| Pads Per Bar | 2 |
| End Cap Type | Replaceable Plastic |
| Weight Capacity (LB) | 300 lb |
| Mounting Location | Rocker Panel |
| Includes Mounting Bracket | Yes - Direct-Fit Type |
| Bracket Material | Steel |
| Drilling Required | No |
| Number Of Brackets Per Side | 2 |
| Estimated Install Time (Hours) | 1.5 |
Dimensions
| Diameter (IN) | 4 in |
Key Features
- Rocker Panel Mount.
- Mounting Brackets Feature Molded Trim Covers for a Seamless Installation; Trapezoid Step Shape Offers a Unique, Attractive Design That Adds Style to Any Vehicle.
- Provides Moderate Protection Against Road Hazards and Debris.
- Limited 3 Year Warranty.
- Each pair installs seamlessly against the vehicle's contours for a sleek and stylish look.
Compatibility
Vehicle Applications
- 2015 Ford F-150
- 2016 Ford F-150
- 2017 Ford F-150
- 2017 Ford F-250 Super Duty
- 2017 Ford F-350 Super Duty
- 2018 Ford F-150
- 2018 Ford F-250 Super Duty
- 2018 Ford F-350 Super Duty
- 2019 Ford F-150
- 2019 Ford F-250 Super Duty
- 2019 Ford F-350 Super Duty
- 2020 Ford F-150
- 2020 Ford F-250 Super Duty
- 2020 Ford F-350 Super Duty
- 2021 Ford F-150
- 2021 Ford F-250 Super Duty
- 2021 Ford F-350 Super Duty
- 2022 Ford F-150
- 2022 Ford F-250 Super Duty
- 2022 Ford F-350 Super Duty
- 2023 Ford F-150
- 2023 Ford F-250 Super Duty
- 2023 Ford F-350 Super Duty
- 2024 Ford F-150
- 2024 Ford F-250 Super Duty
- 2024 Ford F-350 Super Duty
- 2025 Ford F-150
- 2025 Ford F-250 Super Duty
- 2025 Ford F-350 Super Duty
- 2026 Ford F-250 Super Duty
- 2026 Ford F-350 Super Duty
- 2026 Ford F-150
Estimate shipping
You may also like
Recently viewed
Thousands of Parts for RV, Marine, Truck & Towing
We’re continually adding and updating new and used parts across our growing online catalog.
Shop RV appliances and replacement parts, marine products, truck accessories, towing and trailer equipment, electrical and plumbing components, and more from leading brands.
Can’t find the exact part you need? Text or email with the manufacturer part number, model number, or product details and we’ll help check availability.
Our Collections