Isuzu D-MAX 4JJ3 Rock Sliders
Protect your Isuzu D-MAX 4JJ3 with premium Heavy-Duty Rock Sliders engineered for serious off-road performance. Designed to handle Australia’s toughest terrain, these rock sliders provide superior protection for your vehicle’s side sills and lower body when tackling rocks, rough tracks, and challenging obstacles.
Available in Standard and HD (Heavy Duty) configurations, these Isuzu D-MAX 4JJ3 Rock Sliders can be customised with optional checker plate steps, skid plates, angled or flat step designs, and body lift compatibility to suit your vehicle setup.
Whether your D-MAX is built for touring, camping, towing, work, or extreme off-road adventures, these rock sliders provide the strength, durability, and protection needed to confidently take on demanding environments.
Standard Rock Sliders
Our Standard Rock Sliders are designed for everyday off-road use, providing reliable protection while maintaining a practical and streamlined design.
Features
- 48 x 3.2mm heavy-duty outer tube
- 50 x 50 x 3mm main rail
- Strong and practical construction
- Protects side sills and lower body panels
- Ideal for touring and recreational 4WD use
- Built to withstand harsh Australian conditions
The Standard option delivers the perfect balance of protection, strength, and everyday practicality for D-MAX owners.
HD Rock Sliders
For drivers running larger tyres, lifted suspension, and more aggressive off-road setups, the HD Rock Sliders provide maximum strength and impact protection.
Features
- 63 x 4mm heavy-duty outer tube
- 50 x 75 x 3mm reinforced main rail
- Increased impact resistance
- Designed for serious off-road conditions
- Heavy-duty appearance to match modified D-MAX builds
The HD option is ideal for those who regularly tackle rocky terrain, technical tracks, and challenging 4WD adventures.
Optional Checker Plate Step
Enhance your D-MAX rock sliders with a 2mm fully welded steel checker plate step tread for improved practicality and protection.
Benefits
- Provides improved footing when used as a step
- Adds extra protection from rocks, sticks, and debris
- Helps prevent damage to the vehicle sill area
- Creates a durable and functional side step
Optional Skid Plate
For maximum protection during extreme off-road driving, upgrade your Isuzu D-MAX 4JJ3 Rock Sliders with a heavy-duty 5mm smooth steel skid plate.
Features
- Manufactured from 5mm smooth steel
- Fully welded underneath the rock slider
- Designed to handle heavy impacts from rocks and ledges
- Smooth surface reduces hang-ups on rough terrain
- Includes dual high-lift jack points
- Provides additional protection underneath the vehicle
The skid plate option is perfect for serious off-road enthusiasts who demand maximum protection and reliability.
Angled Step vs Flat Step
Select the step design that best suits your driving style and vehicle requirements.
Angled Step
The outer tube angles upward toward the body at 10° or 20°, providing:
- Improved ground clearance
- Better clearance over obstacles
- Increased performance on technical off-road tracks
Flat Step (Free Option)
The flat step sits at 90° from the vehicle and provides:
- Easier vehicle access
- Comfortable stepping surface
- Ideal for touring and daily driving
Body Lift Option (Free)
Our Isuzu D-MAX 4JJ3 Rock Sliders are available with a body lift option to ensure correct fitment for modified vehicles.
Suitable For
- 25mm body lift
- 43–50mm body lift
This option provides correct alignment and improved fitment.
Built to Order
Every set of Isuzu D-MAX 4JJ3 Rock Sliders is built to order according to your selected options and vehicle specifications.
Production lead times may vary depending on demand. Please contact us to confirm current build times before placing your order.
What’s Included
Your order includes:
- 1 Pair of Isuzu D-MAX 4JJ3 Rock Sliders
- All selected upgrades and options
- Vehicle-specific design and fitment
- Ready for professional installation
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