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AMP Research BedStep2 | Side-Mounted | Foot-Activated | 2014-2018 Ram 2500/3500 SRW | SKU 75411-01A
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Description
The AMP Research BedStep2 (SKU 75411-01A) mounts just behind the cab, forward of the rear wheel, on either side of the truck box for the 2014–2018 Ram 2500/3500 SRW. Frame-mounted, retractable, foot-activated deploy and retract. Die-cast aluminum alloy construction, self-lubricating bushings for maintenance-free all-weather performance, stainless steel pivot pins. Supports up to 300 lbs. Bolt-on installation with all hardware included. 5-year/60,000-mile warranty. 10.0 lbs.
Excludes Dually (DRW). This SRW-only configuration provides faster, safer access to toolboxes, equipment, and cargo in the bed without climbing in — independent of tailgate position.
Component Specifications
| Spec | Detail |
|---|---|
| SKU / Part Number | 75411-01A |
| Brand | AMP Research |
| Type | BedStep2 — side-mounted retractable bumper step |
| Platform | Ram 2500/3500 DS — SRW only |
| Mount Position | Just behind the cab, forward of the rear wheel — either side of the truck box |
| Activation | Foot-activated deploy/retract |
| Construction | Die-cast aluminum alloy linkage |
| Bushings | Self-lubricating — maintenance-free all-weather performance |
| Pivot Pins | Stainless steel |
| Load Rating | 300 lbs |
| Installation | Bolt-on — all necessary hardware included |
| Weight | 10.0 lbs |
| Package Dimensions | 18.0" L x 8.5" W x 8.25" H |
| Warranty | 5-year / 60,000-mile |
| Country of Origin | United States |
| Sold As | Each |
What Is and Is NOT Included
| Item | Included |
|---|---|
| BedStep2 unit with mounting hardware | ✓ |
| Vehicle-specific installation instructions | ✓ |
| DRW (Dually)-compatible mounting | ✗ NOT included — excludes Dually |
Verified Fitment
| Vehicle | Years | Wheel Config | Status |
|---|---|---|---|
| Ram 2500 | 2014–2018 | SRW | ✓ |
| Ram 3500 | 2014–2018 | SRW | ✓ |
| Ram 3500 | 2014–2018 | DRW (Dually) | ✗ Wider rear bedside — not compatible |
| Ram 2500/3500 (New Body) | 2019–2026 | Any | ✗ Revised bedside profile — requires a new body-specific BedStep2 (e.g., 75417-01A for 2019–2020) |
| Ram 2500/3500 | 2013 and earlier | Any | ✗ Different generation — requires a generation-specific unit |
Critical Compatibility
| Configuration | Notes |
|---|---|
| Ram 3500 DRW (Dually) | Does not fit — wider rear bedside is not compatible with this mounting configuration |
| 2019+ Ram 2500/3500 (New Body) | Does not fit — revised bedside profile requires a different SKU |
| Diesel-equipped trucks with DEF fluid lines | Driver side installation may require working around two DEF fluid lines that can interfere with bracket placement — budget extra install time |
| Aftermarket fender flares, bedside armor, or fuel tank skid plates | May interfere with side mount — verify clearance before ordering |
Common Questions
Does this fit a Dually (DRW) 3500?
No. The DRW's wider rear bedside is not compatible with this BedStep2's mounting configuration. This SKU is SRW only.
Can it be installed on either side?
Yes. The BedStep2 is designed to mount on either side of the truck box — confirm which side you need before ordering hardware orientation.
I have a 6.7 Cummins diesel — any installation gotchas?
Yes, reported by verified buyers. Diesel-equipped trucks route two DEF fluid lines along the driver side that can interfere with where the mounting bracket sits. Some installers also report the provided instructions show bracket orientation incorrectly for one side — verify the lower L-bracket points up toward the spring bracket, not down, before finalizing your install.
Does this fit my 2019 Ram 2500?
No. Ram's 2019+ HD models use a revised bedside profile. This SKU is for the 2014–2018 DS platform only — a different BedStep2 SKU (such as 75417-01A) covers the newer body style.
The Obsidian Take
The BedStep2 (75411-01A) is for the 2014–2018 Ram 2500/3500 SRW owner who works out of the bed regularly and wants faster access to toolboxes and cargo without climbing in — mounted just ahead of the rear wheel rather than at the tailgate. Die-cast aluminum, 300-lb rating, 5-year/60,000-mile warranty, bolt-on install.
One hard check before ordering: confirm SRW, not Dually. The DRW's wider bedside profile is a confirmed incompatibility, not a soft caution. If you're running a Cummins diesel, budget extra time around the DEF lines on the driver side — this is a known install friction point from verified buyers, not a defect.
Non-Returnable Notice: Once installed, this unit is non-returnable per AMP Research policy. Confirm wheel configuration (SRW vs. DRW) before ordering.
Manufacturer Data Disclaimer: Specifications sourced from AMP Research and authorized distributor documentation, including verified buyer installation feedback. Obsidian Forged Auto Supply is an authorized AMP Research dealer. Manufacturer specifications are subject to change without notice.