Aluminium Lower Control Arms Bash Plate — Isuzu D-Max / Mazda BT-50 (2021–Present)
Weight: 4.5 kg
When you're descending the alpine trails of the Snowy Mountains, where ice-covered rocks and frozen ruts test vehicle and driver alike, your Isuzu D-Max's lower control arms bear the brunt of every impact. These critical suspension components sit at perfect rock-strike height on either side of your vehicle, and a bent or damaged control arm means compromised wheel alignment, unpredictable handling, and an expensive workshop visit. The RIVAL 4x4 Lower Control Arms Bash Plate for the D-Max and BT-50 (2021+) delivers targeted protection for your front lower control arms — the suspension components most exposed to side impacts from rocks, ruts, and trail debris. At just 4.5 kg, this deep-stamped 6mm aluminium shield is a lightweight investment in serious suspension protection.
- ✓ High-Strength 6mm Aluminium Alloy Construction
- ✓ Precision Fit — Vehicle-Specific Design for D-Max / BT-50 (2021+)
- ✓ Front Suspension Component Coverage
- ✓ Corrosion-Resistant Powder Coat Finish
- ✓ Ventilated Design for Airflow & Debris Drainage
- ✓ Bolt-On Installation — No Drilling Required
Key Features
- Material: 6mm Deep-Stamped High-Strength Aluminium Alloy (5251 grade)
- Thickness: 6mm
- Weight: 4.5 kg
- Finish: Textured Matte Black Polymer Powder Coat
- Mounting: Direct bolt-on to factory mounting points — no drilling or chassis modification required
- Fitment: Isuzu D-Max (2021–Present) / Mazda BT-50 (2021–Present)
Why Choose Aluminium Over Steel?
- Weight Savings: Aluminium is approximately 40% lighter than steel, reducing unsprung mass for better ride quality and keeping your D-Max well within GVM limits.
- Corrosion Resistance: Unlike steel, aluminium naturally forms a protective oxide layer. Combined with powder coating, your bash plate won't rust — critical for suspension components constantly exposed to water, mud, and salt.
- Energy Absorption: Aluminium's natural flex absorbs and distributes impact energy rather than transmitting harsh jolts directly to control arm bushings and ball joints.
- Modern Vehicle Design: The D-Max and BT-50 are engineered with independent front suspension that demands lightweight protection — heavy steel guards can affect ride quality and handling.
What's Included
- ✓ 1x RIVAL Lower Control Arms Bash Plate (pair) for D-Max / BT-50
- ✓ Complete Mounting Hardware & Fitting Kit
- ✓ High-Tensile Bolts & Fasteners
- ✓ Installation Instructions
Installation
- Difficulty: Easy — suitable for home mechanics with basic tools
- Requirements: Standard socket set, jack & stands or vehicle hoist
- 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
Australia's diverse terrain creates unique hazards for front suspension components. The sharp laterite of Kimberley tracks, embedded granite in Victorian High Country trails, and hidden rocks in Snowy Mountains creek crossings all target the exposed lower control arms. Even suburban driving brings risks from potholes, construction debris, and unseen kerb strikes.
RIVAL bash plates are engineered for this full spectrum of conditions. The deep-stamped construction creates integrated stiffening ribs for superior impact resistance. The powder coat finish resists UV degradation, salt corrosion, and abrasive road debris. Precision drain holes prevent mud and water pooling around suspension components.
Perfect For
- Long-distance outback touring — Cape York, Gibb River Road, Simpson Desert
- Coastal driving where salt air and water crossings threaten suspension 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 lower control arms are shielded 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.