Introduction
If you drive the iconic Mercedes AMG G-63, detail and authenticity matter. The Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Gloss White OEM A4638805503 A4638805603 stands as the only choice for enthusiasts who expect true factory perfection.
In this article, I’ll dig into why you should always trust original parts for your Mercedes SUV, the amazing specs of these OEM mudguards, and how they protect your investment and style status.
For a quick visual overview, see this external resource.

Why OEM Parts Matter for the Mercedes AMG G-63
Only a handful of models evoke as much presence as the Mercedes AMG G-63. Likewise, every authentic upgrade or replacement part should preserve that exclusivity. The Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Gloss White OEM A4638805503 A4638805603 guarantees that your G-Wagen keeps its factory-fresh stance and value.
Moreover, genuine parts maintain your vehicle’s warranty and resale value as third-party alternatives fall short on precision and material quality. Thus, you’re not just buying a mudguard—you’re investing in the long-term integrity and prestige of your Mercedes-Benz.
Key OEM Parts Categories and Specifications
When it comes to OEM replacement, the mudguard widening set belongs to critical body panel upgrades. Mercedes-Benz manufactures these gloss white widened mudguards (lh = left hand / rh = right hand) using top-tier, weather-resistant composite. Thus, these parts blend durability and unerring fitment for a seamless installation.
In addition, let’s break down some crucial features:
- Perfect Paint Match: Gloss White factory finish matches the G-63’s bodywork, ensuring no color mismatch or uneven shine.
- Robust Mounting Points: OEM engineering guarantees each fastener and tab aligns without modification.
- Expanded Profile: The mudguard offers a functional, aesthetic wider stance, protecting the body from debris and giving your G-63 that muscular presence.
- UV and Weather Resistant: OEM coatings resist sunshine, snow, rain, and mud without yellowing or chipping.
- Model-Specific Compatibility: Engineered to fit only the Mercedes AMG G-63, not generic G-Class trims or other vehicles.
Meanwhile, the Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Gloss White OEM A4638805503 A4638805603 stands as the only solution if you want to keep your G-63 mint condition—inside and out.
Related Categories
OEM parts for the G-63 go far beyond body panels. For example, consider:
- Suspension Components: Factory-tuned for AMG’s unique performance feel.
- Braking System Parts: Original calipers, discs, and pads ensure predictable stopping power.
- Drivetrain/Transmission: Only OEM maintains the AMG’s signature response and refinement.
- Electronic Modules: Advanced sensors and ECUs require precise, proprietary hardware.
- Interior Trim: Dashboard, seat, and console components must perfectly match original fit and finish.
You can browse more specialty G-Class parts and accessories at Dourado Auto Service G-63 Product Listings.
OEM vs Aftermarket: Why Original Wins
In contrast to what some sellers might claim, aftermarket mudguards rarely match the Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Gloss White OEM A4638805503 A4638805603 on fit or longevity.
Furthermore, originality impacts more than paint and plastic. For example, only the OEM item ensures:
- Perfect tolerances so your fender sits flush
- Exact paint codes for flawless integration
- Enduring resistance to climate, road grime, and daily use
- Zero risk of triggering warranty violations
- Confidence during high-performance driving or off-roading
Thus, every authentic part you install returns that crucial sense of trust and satisfaction every time you admire your G-63’s lines—or boost its value on the resale market. Meanwhile, third-party parts can cause headaches, whether it’s poor alignment, peeling paint, or outright incompatibility with AMG-specific features.
For specialty AMG models especially, authenticity always wins. You simply cannot capture the “limited edition” quality of your luxury SUV with generic components. Protect your investment, and the legend itself, by insisting on OEM every time.
Installation Tips and Maintenance Best Practices
Getting these mudguards installed properly is essential. For example, here’s how you or your technician can get it right with the Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Gloss White OEM A4638805503 A4638805603:
- Gather all model-specific fasteners and tools—never reuse old, rusted hardware.
- Carefully remove the original mudguards, documenting factory clip and screw positions.
- Align the new OEM mudguard exactly as the original, checking alignment along all seams and fender edges.
- Tighten all fasteners to Mercedes-specified torque specs to prevent cracking or rattling.
- Polish lightly with a soft microfiber towel after installation to keep the gloss white finish immaculate.
Likewise, maintain that perfect appearance: Wash regularly with pH-neutral shampoo and avoid abrasive polishes or brush car washes. For any chips or scratches, touch up using official Mercedes-Benz paint codes to prevent corrosion or color mismatches.
As a result, this level of care ensures your wide mudguards keep their showroom look and, crucially, continue to protect your G-63’s lower body and doors from stones and grime.
Where to Buy Genuine Mercedes AMG G-63 Parts in the UAE
Protect your Mercedes AMG G-63 investment by sourcing all upgrades and replacement parts directly from reputable specialists. Dourado Auto Service offers guaranteed genuine Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Gloss White OEM A4638805503 A4638805603 components throughout the UAE.
Moreover, all items arrive with full certification, and you can confirm compatibility using your VIN for total confidence. Factory packaging and mint condition quality mean you get the exact same part as fitted at the Mercedes assembly line.
Meanwhile, for larger restoration projects or other G-Class upgrades, the current G-Class parts inventory covers suspension, trim, electronics, and even AMG-specific limited edition details. Get factory service support, expert installation recommendations, and peace of mind—all with the best parts your G-63 deserves.
Conclusion and Call to Action
To sum up, your Mercedes AMG G-63 deserves nothing less than authentic, precision-engineered upgrades. The Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Gloss White OEM A4638805503 A4638805603 preserves your SUV’s “limited edition” spark and daily usability—guaranteed by Mercedes-Benz design and craftsmanship.
Therefore, skip the aftermarket gamble—protect the full warranty, style, and resale power of your G-63. Shop only certified, direct-fit original parts from trusted sources in the UAE and around the region.
Check out the latest OEM G-Wagen parts or get a quote for your own Mudguard Widening Gloss White OEM set now—you owe your G-63 nothing less than the best.