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3rd Generation Design. 12" Automatic Drop. Trail-Rated Armor.
The Next Level of Gladiator UtilityThe Rock Slide Engineering 3rd Generation Step Slider is the ultimate hybrid of rugged off-road protection and daily-driver convenience. Engineered specifically for the Jeep Gladiator JT 2020-Present, this trail-rated rock slider features an integrated power step that deploys automatically when you open your door.
This newest generation features cosmetic refinements that allow the slider to follow the Jeep's body contour perfectly, minimizing the gap between the slider and the fender flare. With the gas struts removed in favor of advanced smart motor logic, these steps are built to survive the harshest mud, snow, and trail obstacles.
The Problem & The Solution:The Pain: Lifted Gladiators are difficult for families and children to enter, yet standard "running boards" are easily destroyed on the first rock they touch.
The RSE Solution: We combined a 3/16" steel rock slider with a 12-inch automatic step. You get heavy-duty rocker protection that doesn't sacrifice ground clearance, providing a safe, reliable entry point for everyone.
Key Features: 3rd Gen JT Step Slider
We added 2 inches to the rear of the step in the 3rd Gen design, specifically to make entering and exiting the Gladiator's rear doors safer and easier.
Cosmetic changes allow the step slider to curve and follow the Gladiator's unique body lines, providing a sleek, factory-finished look.
By eliminating gas struts, our smart motor ensures consistent deployment and retraction even in extreme cold or after being covered in trail debris.
Utilizes factory mounting points and a stand-alone harness. No splicing required, allowing you to retain your full manufacturer warranty.
Made of 10-gauge and 3/16" steel. The internals are stainless steel and aluminum to prevent rusting from the inside out.
Integrated power management puts the system into sleep mode when not in use to prevent battery drain while parked.
State-of-the-art automated acid etching and powder coating provide a durable, slip-resistant, textured black finish.
Easily add optional LED light kits, skid plates for aggressive rock crawling, or door-delete kits for summer adventures.
Tested in the Utah BackcountryDesigned and manufactured in Logan, Utah, Rock Slide Engineering products are tested on some of the world's most demanding trails. The 3rd Gen JT Slider is built to take a hit and keep on deploying, protecting your rocker panels from boulders and door-dings alike.
12" Step Drop 3/16" American Steel 4 hrs Install Time 2020-2026 JT Fitment
"The best upgrade I've put on my Gladiator. My wife can finally get in without a step stool, and I don't have to worry about crushing them on the rocks. The 3rd Gen contour looks so much cleaner than the old version, and the extra 2 inches for the rear door makes a huge difference for the kids. Total game changer!"
- Mike T., Jeep Gladiator Owner Off-Road Rating NoteTrail Guidance: The Step Slider is rated for moderate off-road conditions. If you are a hardcore rock crawler tackling aggressive trails, we recommend adding the optional skid plates (#AX-SP-300-JT4) to provide the moving step mechanism with maximum impact protection.
| Feature | RSE 3rd Gen Sliders | Fixed Nerf Bars | OEM Rock Rails |
|---|---|---|---|
| Accessibility | ✓ 12" Power Drop | ✓ Fixed Step | ✗ No Step |
| Ground Clearance | ✓ Tucks High & Tight | ✗ Hangs Low | ✓ High Clearance |
| Body Armor | ✓ 3/16" Steel | ✗ Light Duty | ✓ Steel |
| Rear Door Access | ✓ +2" Extension | ✗ Standard Length | ✗ N/A |
| Installation | ✓ No-Drill Bolt-On | Variable | Factory |
Whether you have a launch-edition JT or the latest 2026 model, the 3rd Gen Step Slider is designed for a perfect fit. Compatible with all 4-door Gladiator trims:
Jeep Gladiator JT 2020 - PresentPackage Includes: Driver and Passenger side sliders, magnetic door sensors, complete stand-alone wire harness, and all mounting hardware.
No. The 3rd Gen Step Sliders have a built-in Sleep Mode. This minimizes power drainage when the doors are closed, making it safe for vehicles that are not daily driven.
Yes, but you will need the optional Door Delete Kit (#SL-DD-100). This allows you to manually operate the steps with a toggle switch when the magnetic door sensors are not in use.
The 3rd Gen design eliminated gas struts, which were prone to failure in cold weather. The new smart motor technology provides consistent deployment even in snow and ice. We recommend pressure washing the pivot points regularly to keep them clear of dried mud.
No. The RSE Step Sliders are designed to use the factory body mount and pinch weld holes. It is a 100% bolt-on system.
The system operates automatically via door sensors. However, you can add an interior override switch (included in many kits) to keep the steps retracted while off-roading to prevent accidental deployment.
CA Residents: ⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
California Residents
Prop 65 Warning- Product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Proposition 65 is a California law passed in 1986. Its goals are to protect drinking water sources from toxic substances that may cause cancer and birth defects and to reduce or eliminate exposures to those chemicals generally, for example in consumer products, by requiring warnings in advance of those exposures.
The regulation requires the State of California to revise and republish yearly a list of chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. The current list contains over 900 naturally occurring and synthetic chemicals. This regulation also requires manufacturers to place warnings on products that contain any of the chemicals listed by the State of California. No other states require warnings of this nature, and products with Prop 65 warning language are legal to sell in all states. Detailed information regarding requirements for compliance to the California Prop. 65 is can be found at: www.P65Warning.ca.gov
We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at ExtrailAuto.
The wait time was more than I anticipated even after seeing the notification of long lead times. I have to give them props for giving some compensation for the excessive wait time. Having slightly larger holes would help with fitment. Had a hard time getting the front drivers side away from the pinch weld. Eventually had to use washers to add space away from the truck. Need to update pictures and instalation video for the new sliders they are now making
All packing and shipment were great, everything was there. I had to contract out the install because of arthritis, it took them two hours and looks perfect. Zero wind noise at any speed 0 to 100.
Absolutely love my new rack and roam cases. Appreciate the Sherpa crew as well for their hospitality while the installation was taking place.
Fit and finish is excellent. Looks great on the Bronco. No whistling noise at all, some additional wind noise over 60mph but not much different than it was without the rack. Assembly was not too difficult. Instructions and videos could be a little better.
The quality and dedication of the team at Sherpa is evident from the very first interaction with them, and is further proven in the product itself. This rack is well engineered, easy to assemble, easy to adjust, and holds up incredibly well with no loosening or rattling or shifting (even after over 200 miles of driving on poorly maintained roads). Currently operating with approximately 180 pounds of gear mounted on the bed rack and no issues at all so far. I expected the vibration to work the bolts loose over time, but every time I check they're all still snug. My only regret is that I didn't pull the trigger and get this rack sooner.
First of all, the team at Sherpa is full of passion for adventure and that passion shows in the quality of their products. This roof rack looks incredible and surprised me with it's sturdiness. No loosening of hardware, even after weeks of driving. Currently holding approximately 80 pounds of gear for everyday driving, plus an additional 110 strapped on top during a camping trip (and I even stood on top of the entire loadout). No warping, bending, twisting, or slipping. The fact that this matches the bed rack perfectly in height is the icing on the cake. Easily serves as a tie off for a tarp, rain fly, hammock, or whatever you need. Perfect for modular campsite setup and quick teardown.
I bought the Sherpa Crestone rack for my 2024 4Runner TRD Pro. Incredibly well-made and excellent design. Spend the extra , to get best roof rack in the market. You won’t regret it.
This is our first roof rack that we are going to use to put a RRT (roof top tent) on for back country trips. Well-built product that came with all the nuts, bolts and washers to complete the installation. Took about 1-1/2 to 2 hours install the rack. You will another person to help place the racks on top of the Jeep for final install. Overall, a great, well-built American product
Install was super easy. The quality was great. Customer service was quick to respond to any issues! I’ve already been getting compliments on it and what brand it is. This will be great for camping this year!
This is on my tundra absolutely solid rack looks fantastic extremely modular, which is why I went this route. I can use the whole rack when traveling and over landing then rock the chase rack only when the rest is not in use, I actually use the recovery traction board mounts for my shower room set up, which works amazingly just relocated the board somewhere shown in picture keep innovating TUWAand I’ll keep purchasing.
Good looking cat shields made of stainless steel with cooling holes. Priced well, easy install, no issues. Would buy again.
Great service from their staff. Robert help me through all the process with a request I had, he responded all emails in a timely manner and provided great help.
We received it within 3 days and installed the same day. Great awning and very well made.
the tent is very nice, comfortable and roomy.
Following the instructions was fairly easy. Its better to have second person to set it up. I really like the tent and the support that from ExtrailAuto. Really recommeded! Thanks
