RKR Rock Rails are one-piece, fully welded rails of 1.75" steel tube with a .120" wall that sit close along the rocker panel, working as a slider on the trail and a step at the door. If the 2019-2026 Ram 1500 crew cab needs more step drop later, N-Fab's detachable RKR steps bolt to these rails. This listing is N-Fab part number D194RKRCC, finished in textured black.
What's Included:
- 2x RKR rock rails (driver and passenger side)
- Vehicle-specific mounting hardware kit
Features
1.75" Steel Tube, .120" Wall
The rails are 1.75" diameter steel tube with a .120" wall, built to take knocks on the trail without folding.
One-Piece Welded Rail
Each rail is fully welded into a single assembly, with no bolted joints along its length to loosen over time.
High and Tight Profile
The rails tuck in close against the body, protecting the rockers without sticking out past the vehicle's side line.
The Outer Tube Is a Step
While the main structure guards the rocker, the outer tube gives you a step into the cab for everyday use.
Add Steps Later
If you want more drop, N-Fab's detachable RKR steps bolt to these rails and add up to 3" of drop with a 3" wide step. They are sold separately.
Three-Stage Powder Coat
The steel is finished in a three-stage textured black powder coat for corrosion resistance. N-Fab warrants the finish for five years.
Sold as a Pair
Every order is two rails, driver and passenger side, with the vehicle-specific mounting hardware and instructions. Most applications bolt to factory mounting points; where a vehicle needs a hole drilled, the Installation tab of that listing says so.
Fitment & Compatibility
Fit guidance: Fits the 2019-2026 Ram 1500 crew cab. Not for the Ram 1500 Classic (previous body, sold 2019-2024). Match your cab before ordering: each bar is built for one body style.
Specifications
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Series: N-Fab RKR
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Product Type: Rock rails (sliders)
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Material: Mild steel
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Rail Tube: 1.75" diameter, .120" wall
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Length: Cab length
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Mounting: Rocker panel, vehicle-specific hardware
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Optional Steps: Detachable RKR steps, sold separately
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Part number: D194RKRCC
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Finish: Textured Black
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Warranty: Lifetime structural + 5-year powder-coat finish
Installation
Type: Bolt-on, no drilling · Tools: Hand tools (socket set, ratchet and a torque wrench) · Difficulty: DIY-friendly; a helper or jack stands make holding the rails in place easier
The rails bolt to vehicle-specific mounting points along the rocker panel with the supplied hardware. Hang both rails loosely, check the gap to the body along their length, then tighten, and re-check the hardware after the first few hundred miles. The installation guide for this application uses the factory mounting points and does not call for drilling. The guide specifies fastener torque of 30 ft-lb.
Resources
Warranty, Shipping & Returns
Warranty. N-Fab warrants the RKR Rock Rails for life against defects in materials and workmanship, covering the rails, the brackets and the welds, and warrants the powder-coat finish for five years. Both terms belong to the original purchaser, on the vehicle the product was first installed on, and they do not transfer if the vehicle is sold.
Free shipping. This part ships by ground parcel carrier to the lower 48 states.
Inspect on delivery. Open the carton the day it arrives and check every part and the hardware bag against the parts list before you start. A damaged or short kit reported in the first days is a quick replacement; one reported after installation is much harder to resolve.
Returns. Unused items in their original packaging can be returned within 30 days of delivery. N-Fab charges a 20% restocking fee on any product returned without a defect, and an N-Fab representative has to confirm a defect in fit, form or function before a return is authorized, so please contact us before shipping a part back. If an item arrives damaged, defective or wrong, return shipping is on us. See our Returns & Refunds Policy, or email support@prestigetruck.com with any question.
About N-Fab
N-Fab designs and fabricates steps, running boards, rock rails and pre-runner bumpers for trucks, SUVs and vans, along with sports bars, racks and lighting mounts. Every N-Fab product carries a lifetime warranty against defects in materials and workmanship plus a five-year warranty on the powder-coat finish, both held by the original purchaser on the vehicle the part was first installed on.
RKR Rock Rails are the base of N-Fab's RKR platform. Add the detachable RKR steps and you have the RKR Step System; choose the TrailSlider instead if you want a heavier 2" tube slider with the step built in. For a vehicle that rarely leaves the pavement, N-Fab's Podium and Nerf Step hoop steps are the step-first alternatives.
Most N-Fab parts start as steel tube that is bent, fully welded into a single assembly and finished in a multi-stage powder coat. Brackets and hardware are specific to each vehicle, so a part is engineered around one body's mounting points rather than adapted from a generic bracket.
