

Hero image 0 of N-Fab by RealTruck RKR Step System | Cab Length, Tubular Steel, Textured Black | C194RKRCCS4 | Fits 2019-2024 Chevrolet Silverado/GMC Sierra 1500, 2020-2021 2500 / 3500 Crew Cab All Beds, 0 of 20
N-Fab by RealTruck RKR Step System | Cab Length, Tubular Steel, Textured Black | C194RKRCCS4 | Fits 2019-2024 Chevrolet Silverado/GMC Sierra 1500, 2020-2021 2500 / 3500 Crew Cab All Beds
Check if this fits your vehicle
Key item features
- FITMENT | Fits 2019-2024 Chevrolet Silverado/GMC Sierra 1500, 2020-2021 2500 / 3500 (Next Generation) Crew Cab All Beds, SRW / DRW Gas / Diesel
- DETACHABLE STEPS | N-fab's patented detachable step option allows for easy access when installed and clearance & protection when removed. This product includes RKR Rails and 4 detachable steps
- STYLE & STRENGTH | RKR Rails feature a premium textured black finish offering style on the road and protection offroad. The detachable steps further the look and enhance your truck's versatility.
- EASY INSTALL | Includes all mounting hardware and easy to understand, vehicle specific instructions.
- BACKED BY N-FAB | N-Fab products are backed by an industry leading 5-year warranty on the product's finish, and Limited Lifetime warranty on workmanship.
Specs
- Manufacturer part numberC194RKRCCS4
- Compatibility2019-2022 Chevrolet, GMC Silverado, Sierra 1500, 2500, 3500 Crew Cab
- MaterialSteel
- ColorBlack
- FinishBlack
- BrandN-Fab
Current price is USD$699.99
Price when purchased online
- Free shipping
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Ships to
Arrives between May 18 - May 21
|Sold and shipped by RealTruck
4.332778702163061 stars out of 5, based on 601 seller reviews(4.3)601 seller reviews
Return policy
About this item
Product details
N-Fab's patented detachable step option allows for easy access when installed and clearance & protection when removed. RKR Rails feature a premium textured black finish offering style on the road and protection offroad. The optional detachable steps further the look and enhance your ride's versatility. Installation is easy. Includes all mounting hardware and easy to understand, vehicle specific instructions. N-Fab products are backed by an industry leading 5-year warranty on the product's finish, and Limited Lifetime warranty on workmanship.
- FITMENT | Fits 2019-2024 Chevrolet Silverado/GMC Sierra 1500, 2020-2021 2500 / 3500 (Next Generation) Crew Cab All Beds, SRW / DRW Gas / Diesel
- DETACHABLE STEPS | N-fab's patented detachable step option allows for easy access when installed and clearance & protection when removed. This product includes RKR Rails and 4 detachable steps
- STYLE & STRENGTH | RKR Rails feature a premium textured black finish offering style on the road and protection offroad. The detachable steps further the look and enhance your truck's versatility.
- EASY INSTALL | Includes all mounting hardware and easy to understand, vehicle specific instructions.
- BACKED BY N-FAB | N-Fab products are backed by an industry leading 5-year warranty on the product's finish, and Limited Lifetime warranty on workmanship.
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Specifications
Manufacturer part number
C194RKRCCS4
Compatibility
2019-2022 Chevrolet, GMC Silverado, Sierra 1500, 2500, 3500 Crew Cab
Compatible cars
FITMENT | Fits 2019-2024 Chevrolet Silverado/GMC Sierra 1500, 2020-2021 2500 / 3500 (Next Generation) Crew Cab All Beds, SRW / DRW Gas / Diesel
Automotive step type
Automotive Running Board Steps, Automotive Step Rails
Warranty
Warranty information
DURABLE FINISH: Textured black powder coat finish using N-FAB 3-stage process, backed by a 5-year finish and lifetime workmanship protection. Step system is made with the highest quality standards in the industry.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warranty url
Warnings
State Chemical Disclosure
843206124626
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Customer ratings & reviews
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 34 reviews
Jul 27, 2025
Shawn M.
5 out of 5 stars review
Seller Verified Purchase
Side steps
Great product. Had these once before and nothing lined up to good, but this time they were right on the money. Good fabrication.
Review from realtruck.com
Helpful?5OMRKWS3HAE9978738713
Jan 2, 2025
Ian B.
5 out of 5 stars review
Seller Verified Purchase
Looks great! Easy install!
Installed the N-Fab RKR Step System on my '24 Tundra 1794. Very simple bolt on. Less than 45 mins for someone who hasn't wrenched in years. Looks awesome! Looks OEM!
Review from realtruck.com
Helpful?5OMRKWS3HAE9978738713
Mar 29, 2026
Todd J.
5 out of 5 stars review
Seller Verified Purchase
Rocker panels
Love the N-Fab step system
Review from realtruck.com
Helpful?5OMRKWS3HAE9978738713
