Isuzu D-Max / Mazda BT-50 (2021–Present) 4x4 Engine Bash Plate — Aluminium
Engine Sump & Oil Pan Protection
Installation Manual - Click here
Weight: 10.9 kg
When you're grinding through the state forest trails near Toolangi, where logging roads and fire trails hide drainage culverts and embedded rock, your Isuzu D-Max or Mazda BT-50's engine sump is the most critical — and most expensive — component beneath your vehicle. One solid rock strike to the oil pan means immediate oil loss, catastrophic engine seizure within minutes, and a repair bill that can exceed the vehicle's value on older models. The RIVAL 4x4 Engine Bash Plate delivers precision-engineered protection for your engine sump and oil pan — the most critical and expensive component beneath your vehicle. Crafted from deep-stamped 6mm high-strength aluminium alloy, this 10.9 kg plate provides the comprehensive engine coverage that Australian conditions demand.
- ✓ High-Strength 6mm Aluminium Alloy Construction
- ✓ Precision Fit — Vehicle-Specific Design for D-Max / BT-50 (2021+)
- ✓ Full Engine Sump Coverage
- ✓ Corrosion-Resistant Powder Coat Finish
- ✓ Ventilated Design for Airflow & Debris Drainage
- ✓ Bolt-On Installation — No Drilling Required
Key Features
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Material: 6mm Deep-Stamped High-Strength Aluminium Alloy (5251 grade)
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Thickness: 6mm
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Weight: 10.9 kg
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Finish: Textured Matte Black Polymer Powder Coat
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Mounting: Direct bolt-on to factory mounting points — no drilling or chassis modification required
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Fitment: Isuzu D-Max (2021–Present) / Mazda BT-50 (2021–Present)
Why Choose Aluminium Over Steel?
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Weight Savings: Aluminium is approximately 40% lighter than steel, keeping your D-Max or BT-50 within GVM while carrying full work or touring loads.
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Corrosion Resistance: Unlike steel, aluminium naturally forms a protective oxide layer. Combined with powder coating, your bash plate won't rust — even after years of harsh Australian exposure.
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Energy Absorption: Aluminium's natural flex absorbs and distributes impact energy across the plate rather than transmitting jolts to the engine block and sump bolts.
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Modern Vehicle Design: The D-Max's 3.0L diesel is Isuzu's finest. Aluminium protection preserves its longevity without compromising the vehicle's designed weight distribution.
What's Included
- ✓ 1x RIVAL Engine Bash Plate for Isuzu D-Max / Mazda BT-50
- ✓ Complete Mounting Hardware & Fitting Kit
- ✓ High-Tensile Bolts & Fasteners
- ✓ Installation Instructions
Installation
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Difficulty: Easy — suitable for home mechanics with basic tools
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Requirements: Standard socket set, jack & stands or vehicle hoist
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Bolt-On Design: Mounts directly to factory mounting points with no drilling, cutting, or permanent modification. Fully reversible installation that won't affect your vehicle's warranty.
Built for Australian Conditions
The Isuzu D-Max and Mazda BT-50 are trusted across Australia for their reliability and toughness. Whether yours is a tradie's workhorse, a touring rig, or a farm vehicle, the engine sump is constantly exposed to the Australian landscape. From suburban potholes to outback gibber, from coastal sand tracks to alpine fire trails, RIVAL protection ensures your engine keeps running no matter what's beneath the tyres.
Deep-stamped construction creates stiffening ribs for up to two times the impact resistance of flat plates. Powder coat resists UV, salt, and the abrasive conditions these vehicles face daily.
Perfect For
- Long-distance outback touring — Cape York, Gibb River Road, Simpson Desert
- Coastal driving where salt air accelerates corrosion on exposed engine components
- Tradies and fleet vehicles operating on construction sites, farms, and mining roads
- Serious off-road adventures including rock crawling, river crossings, and rutted tracks
- Daily driving with peace of mind knowing your engine is protected from road hazards
Compatibility
Vehicle: Isuzu D-Max (2021–Present) / Mazda BT-50 (2021–Present)
Engine Options: 3.0L 4-Cylinder Turbo Diesel (4JJ3-TCX)
Variants: All cab configurations and trim levels. Verify fitment with your vehicle's build date and chassis number if unsure.
Why RIVAL 4x4?
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Australian-Based Operations & Support: Local team, local warranty, local knowledge. Phone and email support from people who actually drive these tracks.
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Globally Engineered. Locally Proven: Designed using advanced CAD/CAM and FEA stress analysis, then tested on Australia's toughest tracks to ensure real-world performance.
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High-Strength Aluminium Construction: Premium 5251-grade alloy, deep-stamped for maximum rigidity, finished with durable polymer powder coat.
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Fast Australia-Wide Dispatch: Stocked locally for rapid delivery to metro, regional, and remote addresses across Australia.
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National Dealer & Installation Network: Professional fitting available through RIVAL's network of authorised dealers and 4x4 workshops across every state and territory.
The D-Max's 3.0L diesel is legendary for reliability. Keep it that way with RIVAL 4x4 engine protection — 10.9 kg of aluminium armour built for Australia. Order now!
