Discover durable, versatile rock slider kits designed to shield underbody panels and assist up or over rough terrain. This guide highlights five universal options suitable for a range of cab configurations and bed lengths, ensuring compatibility with common pickup and SUV models. Each entry summarizes core features, installation notes, and what to consider when choosing a kit for your vehicle and driving style.
The following summary table provides quick-glance details on the featured products, helping you compare length, cab compatibility, and mounting approach at a glance.
| Product | Brand | Approximate Length | Cab/Bed Compatibility | Key Feature |
|---|---|---|---|---|
| Trail Gear Rock Slider Kit 120003-1-KIT | Gear | 78″ | Extended/Crew Cab, Full Size 4-Door | Universal long-length protection |
| Trail Gear Rock Slider Kit 120002-1-KIT | Gear | 67″ | Standard/Extended Cab, Long Bed | Suitable for mid-size to full-size pickups |
| Trail Gear Rock Slider Kit 120001-1-KIT | Gear | 58″ | Standard/2-Door, Short Bed | Compact cab configurations |
| Rock Slide Engineering Step Slider Light Kit | Rock Slide Engineering | — | All RSE Step Slider Models | LED illumination for steps and sliders |
| Trail Gear Rock Slider Mount Kit 120007-1-KIT | Gear | — | Universal 6-leg kits | Plate welds and mounting components included |
Trail Gear 78″ Universal Rock Slider Kit

The Trail Gear 120003-1-KIT is a universal 78″ rock slider designed for extended cab and crew configurations, including long and short bed layouts. It provides armor along the rocker area, helping protect doors, rocker panels, and underbody components during off-road travel. The kit’s universal fit targets full-size, four-door trucks and similar platforms, making it a suitable match for multiple truck generations. Installation typically requires standard automotive hardware and basic fabrication alignment to the frame. Consider vehicle width, wheel travel, and ground clearance when planning mounting and potential interference with other accessories.
Trail Gear 67″ Rock Slider Kit for Standard Cab

The 120002-1-KIT provides a 67″ rocker protection solution suitable for standard cabs and longer bed configurations. It covers essential rocker areas for mid-size to full-size pickups and some SUVs, offering a balance between coverage and weight. The universal design intends straightforward mounting with compatible hardware. If payload capacity or aftermarket bumper combinations are a concern, verify clearance around doors and steps and ensure the system accommodates your specific bed length and wheel alignment.
Trail Gear 58″ Universal Rock Slider Kit

The 120001-1-KIT offers a shorter 58″ slider suitable for standard cabs with shorter beds or compact to mid-size trucks. This kit emphasizes compact protection while maintaining a lighter overall weight. It suits vehicles where longer sliders may impact ground clearance or approach angle. When evaluating for your ride, consider whether your current or planned tires, fenders, and skirting will interact with the slider profile during articulation and turning.
Rock Slide Engineering LED Step Slider Kit

The Rock Slide Engineering LED Step Slider Kit integrates a lighted strip with step slider models, enhancing visibility and access. This kit is designed to complement the RSE series, providing dual LED strands that illuminate the slider path and steps. Ideal for night drives or low-light environments, the kit focuses on user convenience and added ground lighting. When choosing, assess electrical compatibility with your vehicle’s wiring, potential water exposure, and whether mounting hardware aligns with existing sliders or steps on your model.
Trail Gear 120007-1-KIT 6-Leg Rock Slider Mount Kit

The 120007-1-KIT includes universal 6-leg mounting components designed to stabilize rock sliders across wider frames. It includes mounting plates, gussets, and 3/16″ plate steel components for robust attachment to the vehicle’s frame. This kit is intended for installers seeking a more secure, rigid mount with enhanced structural integrity. When assessing compatibility, verify frame spacing, cross member availability, and whether additional reinforcement or welds are practical for your vehicle’s construction and intended off-road use.
Buying Guide
- Vehicle compatibility: Check cab type, bed length, and wheelbase to ensure the slider length aligns with rocker panels and door openings. Universal kits aim to cover multiple configurations, but precise fit varies by model year and trim.
- Material and thickness: Look for 3/16″ steel or equivalent thick-wall construction for durability, with powder-coated finishes for rust resistance and longevity in off-road environments.
- Mounting approach: Some kits rely on frame-mounted plates and welds; others use bolt-on solutions. Assess whether you have access to welding equipment or prefer a bolt-on installation with minimal fabrication.
- Weight and ground clearance: Heavier sliders can affect approach angles and fuel economy. Ensure the installation preserves adequate clearance for rocks, obstacles, and tire travel, especially on lifted or larger-tire builds.
- Additional features: LED lighting, integrated steps, or compatibility with existing bumper systems can add value. Verify electrical requirements and water resistance for any lighting components.
- Serviceability: Consider whether components are modular or require replacement as a unit. Verify availability of replacement parts and customer support for installation questions.
- Budget and installation time: Universal kits vary in price and installation complexity. Budget for hardware, possible frame prep, and additional reinforcement if needed for heavy off-road use.