Click to zoom in
Electrically operated driver side step slider for the 2020-2022 Jeep Gladiator JT 4-Door
The BD-SS-300-JT4D is the driver side Gen 3 Step Slider from Rock Slide Engineering, engineered for 2020-2022 Jeep Gladiator JT 4-Door vehicles. The BD-SS-300-JT4D connects to the factory door-ajar switch, automatically extending when you open the driver door and retracting when you close it, giving you a rock-solid step surface when boarding and full ground clearance on the trail. Constructed from DOM steel tube with a textured black powder coat finish, BD-SS-300-JT4D bolts on without drilling. Sold as a single driver side unit. Made in Boise, Idaho by Rock Slide Engineering.
Key Features
- Gen 3 electrically operated step slider, driver side only
- Automatically extends when driver door opens via OEM door-ajar switch
- Automatically retracts when driver door closes for maximum trail clearance
- Fits 2020-2022 Jeep Gladiator JT 4-Door
- DOM steel tube construction
- Textured black powder coat finish
- Bolt-on, no-drill installation
- Rock Slide Engineering, Boise, Idaho
Vehicle Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2020-2022 | Jeep | Gladiator JT | 4-Door, Driver Side |
Specifications
| Detail | Value |
|---|---|
| Part Number | BD-SS-300-JT4D |
| Brand | Rock Slide Engineering |
| Material | DOM Steel Tube |
| Finish | Textured Black Powder Coat |
| Side | Driver Side |
| Sold As | Single (Driver Side Only) |
| UPC | Not Available |
What's Included
- 1x Gen 3 Step Slider, driver side (BD-SS-300-JT4D)
- Mounting hardware
- Wiring harness for OEM door-ajar switch integration
Frequently Asked Questions
What vehicle does BD-SS-300-JT4D fit?The BD-SS-300-JT4D fits 2020-2022 Jeep Gladiator JT 4-Door, driver side.
Does BD-SS-300-JT4D include both driver and passenger sides?No, BD-SS-300-JT4D is the driver side only. The passenger side is BD-SS-300-JT4P, sold separately.
How does the Gen 3 Step Slider extend and retract?The Gen 3 system connects to the factory door-ajar switch. When you open the driver door, the slider extends automatically. When you close the door, it retracts, with no switches or remotes needed.
Does BD-SS-300-JT4D require drilling the Jeep Gladiator JT frame?No, BD-SS-300-JT4D is a true bolt-on installation on the 2020-2022 Jeep Gladiator JT 4-Door, using existing mounting locations.
Can I run this slider with the doors removed?Yes, with the addition of the Rock Slide Door Delete Kit for Jeep Gladiator JT (SL-DD-BR), the Gen 3 Step Slider system can be operated with the doors removed for open-air trail use.
What material is BD-SS-300-JT4D made from?DOM steel tube with a textured black powder coat finish, providing excellent strength-to-weight ratio and resistance to trail abrasion.
Is a skid plate available for BD-SS-300-JT4D?Yes, the AX-SP-300-JT4 skid plate is available for the 2020-2022 Jeep Gladiator JT 4-Door Gen 3 Step Slider system to protect the mechanism from trail damage.
Will the Gen 3 Step Slider work if my Gladiator JT battery is dead?The Gen 3 Step Slider requires battery power to operate. If the vehicle battery is discharged, the slider will remain in its last position until power is restored.
Does BD-SS-300-JT4D come with a warranty?Rock Slide Engineering backs their products with a warranty. Contact Rock Slide Engineering or your authorized dealer for current warranty terms.
Installation Steps
- Safely lift and support the driver side of the Jeep Gladiator JT.
- Locate the frame mounting points per the BD-SS-300-JT4D installation instructions.
- Position the slider assembly against the frame and align mounting holes.
- Insert provided hardware and hand-tighten all fasteners.
- Torque all mounting fasteners to specification.
- Route and connect the wiring harness to the OEM door-ajar switch circuit per the wiring diagram.
- Test slider operation by opening and closing the driver door to confirm automatic extend and retract function.
Rock Slide Engineering
Rock Slide Engineering automatic step sliders, bumpers and trail armor for serious off road builds are stocked at Black Ops Auto Works. Shop Gen III step sliders, rocker guards, rock sliders, stubby bumpers, winch bumpers, rear accessories, rack systems, rebuild kits, motors, lights and mounting hardware for Wrangler JK, Wrangler JL, Gladiator JT, Ford Bronco and Toyota 4Runner applications. Every product is filterable by year, make, model, body style and door count so the correct slider length, mounting brackets, bumper fitment and electrical components can be confirmed before ordering. Black Ops Auto Works carries 84 Rock Slide Engineering SKUs across electric step sliders, steel armor, aluminum armor, bumpers, racks and replacement parts. What This Rock Slide Engineering Collection Covers Rock Slide Engineering builds vehicle specific armor and powered step slider systems for 4x4 owners who need real rocker protection without giving up convenient entry. The catalog centers on...
View Rock Slide Engineering Products
Steps
Truck steps, side steps and rock sliders improve entry and exit for Wrangler, Gladiator, Ford Bronco and Toyota Tacoma owners while adding usable side protection. Shop powered step sliders, bolt on rock rails, removable drop steps, trailer steps, side step hardware and replacement motors at Black Ops Auto Works. Every product is filterable by year, make, model, trim, engine and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 40 step SKUs across powered sliders, fixed rails, removable steps, trailer steps and replacement components. Side Steps and Running Boards Side steps give passengers a stable step into lifted trucks and SUVs. Designs range from wide running board style platforms to compact drop steps and vehicle specific rails. Choose usable step width A wider step can help daily access while a tucked in profile can preserve ground clearance. Match the design to the vehicle height and how it is used. Rock Sliders and Step Sliders Rock slider...
View Steps Products
Truck Bed Accessories
Truck Bed Accessories at Black Ops Auto Works cover everything that lives inside or around the cargo bed on a pickup or Jeep Gladiator. Shop bed racks, bed rails, bed liners, tailgate accessories, cargo organization, truck boxes, ramps, steps, and rail protectors from brands like UnderCover, Husky Liners, Race Ramps, BackRack, Tradesman, and Go Rhino, built for F-150, Chevy Colorado, GMC Canyon, Silverado, Sierra 1500, Ford Ranger, Jeep Gladiator, Jeep Wrangler, Toyota Tacoma, and Ford Super Duty platforms. Every product is filterable by year, make, model, and bed length so the correct accessory ships the first time. Black Ops Auto Works carries 647 truck bed accessory SKUs across racks, liners, boxes, and tailgate hardware. What This Collection Covers This collection brings together the hardware that turns a stock pickup bed into a working cargo space, from cab-high headache racks to drop-in liners to lockable tool boxes, sourced from the truck and Jeep accessory brands that bu...
View Truck Bed Accessories Products