SKU: 57620357623

RB20 Slim Line Running Boards With Mounting Brackets Protective Bedliner Coating 2019-2026 Sierra 1500 2020-2026 Sierra 2500/3500 HD Go Rhino

$299.25 $332.50
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

RB20 Slim Line Running Boards With Mounting Brackets Protective Bedliner Coating 2019-2026 Sierra 1500 2020-2026 Sierra 2500/3500 HD Go RhinoThe RB20 Slim Line Running Boards offer the same heavy duty toughness as the original RB Series, but with a slimmer design that fits tighter along the cab for increased ground clearance when off roading. Constructed from 16 gauge zinc coated galvanized steel, the Raptor inspired boards were built to protect your panels from flying debris while providing a full length step platform. The modern, bullet stamped design is 5 1 2 inches across at its widest

The RB20 Slim Line Running Boards offer the same heavy duty toughness as the original RB Series, but with a slimmer design that fits tighter along the cab for increased ground clearance when off-roading. Constructed from 16-gauge zinc-coated galvanized steel, the Raptor-inspired boards were built to protect your panels from flying debris while providing a full-length step platform.

The modern, bullet-stamped design is 5 1/2 inches across at its widest point (compared with 7 1/2 inches of the original RB20) and are offered in cab-length sizes that fit most popular trucks, Jeeps and SUVs. The RB20 Slim Line come with a Limited Lifetime warranty on materials and construction and a 5 year warranty on the Textured Black Finish.

Features and Benefits:

  • 16-gauge zinc-coated galvanized steel with durable finish for corrosion, impact and abrasion resistance
  • Complete kit includes boards and Mounting Brackets
  • Easy, no-drill installation
  • Heavy duty, Raptor-inspired running boards with slim, low profile design
  • Limited Lifetime warranty on materials and construction and a 5 year warranty on the Textured Black Finish.
  • Modern bullet-stamped board that is 5 1/2 Inch across at its widest point and tapers down towards the rear
  • Protective bedliner coating
  • No drilling required

Applications:

  • 2019 Chevrolet Silverado 1500 4 Door Double Cab Pickup
  • 2019 GMC Sierra 1500 4 Door Double Cab Pickup
  • 2020-2024 GMC Sierra 2500 HD GAS 4 Door Double Cab Pickup
  • 2020-2025 GMC Sierra 1500 Diesel 4 Door Double Cab Pickup
  • 2020-2025 GMC Sierra 1500 GAS 4 Door Double Cab Pickup
  • 2020-2025 GMC Sierra 2500 HD Diesel 4 Door Double Cab Pickup
  • 2020-2025 GMC Sierra 3500 HD Diesel 4 Door Double Cab Pickup
  • 2020-2025 GMC Sierra 3500 HD GAS 4 Door Double Cab Pickup
  • 2020-2026 Chevrolet Silverado 1500 Diesel 4 Door Double Cab Pickup
  • 2020-2026 Chevrolet Silverado 1500 GAS 4 Door Double Cab Pickup
  • 2020-2026 Chevrolet Silverado 2500 HD Diesel 4 Door Double Cab Pickup
  • 2020-2026 Chevrolet Silverado 2500 HD GAS 4 Door Double Cab Pickup
  • 2020-2026 Chevrolet Silverado 3500 HD Diesel 4 Door Double Cab Pickup
  • 2020-2026 Chevrolet Silverado 3500 HD GAS 4 Door Double Cab Pickup
  • 2022 Chevrolet Silverado 1500 LTD Diesel 4 Door Double Cab Pickup
  • 2022 Chevrolet Silverado 1500 LTD GAS 4 Door Double Cab Pickup
  • 2022 GMC Sierra 1500 Limited Diesel 4 Door Double Cab Pickup
  • 2022 GMC Sierra 1500 Limited GAS 4 Door Double Cab Pickup
Details:
  • Length: 80 Inch
  • Color: Black
  • Finish: Protective Bedliner Coating
  • Material: Galvanized Steel
  • Mounting Hardware Included: Yes
  • Shape: Angled
  • Series: RB20
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 57620357623

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4.2 ★★★★★
Based on 21 reviews
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Product Reviews
K
Verified Purchase
kpdrumswritessings
Massapequa, US
★★★★★ 5
real time and energy saver, as well as $
Size: 16AWG Wiring Harness-2 Leads
If you have a set of LED lights that didn't come with a harness , you can't beat this for the price. By the time you figure in the cost of the parts ( wire, switch, crimps/connectors, not to mention a relay if you are using one) to hardwire a set of lights, let alone the time to assemble, this set up is cheaper by far. harness length is ample, you get a pair of pigtails with connectors for a pair of lights, the relay, switch, fuse block and fuse, and ring terminals for power all assembled for what a switch and some wire would cost. Made everything quick, cheap, and easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2024
M
Verified Purchase
Miguel
Belleville, US
★★★★★ 5
Great wiring harness for light installations.
Size: 16AWG Wiring Harness-2 Leads, Size: 16AWG Wiring Harness-2 Leads
This is a great wiring harness for LED lights. These come in one or two leads application. All that means is that they come ready for one or two lights, depending on your installation. The plug in connectors for each light comes with the set so that is a plus. I’ve attached a picture of the plug/connector for the lights so you can take a look at them. Although the relay is an “overkill” for low wattage LEDs, it’s OK to have it just in case you decide to change your lights for larger ones or halogens, in the future. In my case I will be using this harness in my motorcycle. It is very long for my need, which is great for cars, but too long for motorcycles since you have to remember that room/space is scarce in motorcycles. I ended up cutting the wires to my desired length and using heat shrink butt connectors and “glued” heat shrink covers for waterproofing the connection points. All in all these are great quality and I am very happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2020
M
Verified Purchase
Marina De Leon
Los Angeles, US
★★★★★ 5
Nice
Size: 16AWG Wiring Harness-2 Leads
Worked great, easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
D
Verified Purchase
Dan from Georgia
Carnegie, US
★★★★★ 4
Wire length between the two connectors is short for a full-size pickup
Size: 16AWG Wiring Harness-2 Leads
I used the harness to wire ditch lights on opposite sides of a full-size pickup (F150). The wire between the 2 2-pin connectors was about 18 inches too short. Fortunately, splicing the wires from the (Nilight) ditch lights and the included pigtails gave barely enough length to reach the connectors. The connectors are buried inside the trim channel for the cowl; I'd have preferred they were exposed on each side to allow for easy swapping of the lights, but I can live with it. There is more than enough wire from the first connector to the relay for my all-under-hood installation, but I didn't think to measure if it would reach into the truck bed. The harness is of good quality and is a very good value. It would be a 5-star if it weren't for that little length issue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2025
N
Verified Purchase
Nate Higgers
Phoenix, US
★★★★★ 5
great value
Size: 16AWG Wiring Harness-2 Leads
very affordable light install kit. worth the price just in the wiring connectors. I used this with my Nilight front bumper kit. i bypassed the button and wired high beam (+) to the yellow small wire. I did this so when the highbeams come on the light bar comes on. because with the stock arragement of this harness, the button continously draws power for the indicator LED
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

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