Overview
The Fab Fours Tube Sliders in gloss black, part number FFIJT20-G1850-1, are rock sliders for the 2020–2022 Jeep Gladiator (JT). Rock sliders sit along the lower edge of the body beside the cab and bed, where they take contact on rocks and ledges on the trail.
The Fab Fours Tube Sliders are built from 3/16 inch steel tube and made in the USA. They are part of the Fab Fours Armor System. Installation requires no cutting or drilling. Each set is custom made to order, so build time can run longer than for catalog parts.
Key features
- Solid tube design
- 3/16 inch steel construction
- Gloss black finish
- Ease of installation with no cutting or drilling required
- Part of the Fab Fours Armor System
- Made in the USA
- Direct fit for the 2020–2022 Jeep Gladiator JT
- Lightweight construction
Trail use and upkeep
Rock sliders take the first hit when a tire climbs a ledge or drops off a rock, so the lower body and rocker area see most of the impact. A solid tube design spreads that load along the frame rail rather than leaving a single weak point. After hard trail use, check the mounting points and tube for dents, bends or loose fasteners, because a shifted slider can rub the tire or work its bolts loose over time.
The gloss black finish can chip where rock contact is heavy, so touch up scratches with a matching paint to slow rust on exposed steel. Wash mud off after trips and keep the underside free of trapped debris. Before a long trail season, re-tighten fasteners and inspect the joints for cracking.
- Check mounting bolts after the first few trail runs
- Touch up chips to protect bare steel
- Clear mud and rock debris from the underside
Specifications
| Brand | Fab Fours |
|---|---|
| Part number | FFIJT20-G1850-1 |
| Product type | Rock sliders |
| Construction | Solid tube |
| Material | Steel, 3/16 inch |
| Finish | Gloss black |
| Fitment type | Direct fit |
| Installation type | No cutting or drilling required |
| Origin | Made in the USA |
Vehicle fitment
Fab Fours lists these sliders for the 2020–2022 Jeep Gladiator (JT) in the 80th Anniversary, Altitude, High Altitude, Launch Edition, Mojave, Overland, Rubicon, Sport, Sport S, Willys and Willys Sport trims.
The list covers only the Gladiator, so Jeep Wrangler (JL) and other Jeep models are not included. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Installation requires no cutting or drilling. Support the vehicle securely on jack stands before working underneath it.
What’s included
Check the package contents before starting installation, including any hardware needed for mounting.











