Introduction
If you own a Mercedes AMG G-63, you already understand the thrill of driving a true icon. However, owning such a masterpiece means maintaining it at a showroom standard. That’s where genuine, durable, and original factory parts make all the difference—especially for bodywork, trim, and exterior enhancements. In this article, we’ll guide you through four essential OEM parts for the G-63: the Mercedes AMG G-63 Trim Strip Molding Black OEM A4636983800, Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Orange OEM A4638805503 A4638805603, Mercedes AMG G-63 Spare Wheel Cover Gloss Gray OEM A4638981700, and Mercedes AMG G-63 Front Lower Bumper Black Gloss. These are the real deal—95% brand new OEM, factory-direct, and specifically engineered for your G-63.
For a quick visual overview, see this external resource.
Why OEM Parts Matter for the Mercedes AMG G-63
When it comes to high-performance luxury SUVs like the Mercedes AMG G-63, authenticity isn’t a luxury—it’s a necessity.
Because each part, even those as seemingly minor as molding or mudguards, contributes directly to overall performance, safety, and longevity, sticking to original equipment parts is key. Moreover, OEM components preserve your warranty, sustain resale value, and guarantee the fitment accuracy expected from a top-tier model like the G-63.
Similarly, the advanced engineering of Mercedes AMG models means that only genuine parts will match the precise tolerances and quality demands. For example, an official Mercedes AMG G-63 Trim Strip Molding Black OEM A4636983800 doesn’t just look right—it resists weather and UV damage better and fits snugly with the distinctive G-63 body lines.
As a result, relying on OEM components like the Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Orange OEM A4638805503 A4638805603 means your vehicle retains its original safety certifications and design integrity.
Key OEM Parts Categories and Specifications
1. Exterior Trim Strip Molding
The Mercedes AMG G-63 Trim Strip Molding Black OEM A4636983800 is not just a decorative element. Moreover, it guards against nicks, scrapes, and minor impacts while accentuating that bold AMG presence.
Additionally, its robust factory paint and material composition resist fading and chipping even under harsh conditions. In contrast, aftermarket options can suffer from poor adhesion, subpar finishes, or slight mismatches in color and profile.
2. Wheel Mudguard Widening
The Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Orange OEM A4638805503 A4638805603 serves both aesthetic and functional purposes. It extends wheel coverage to keep debris off the paintwork and undercarriage, meeting legal and safety requirements.
Therefore, OEM mudguard widenings fit seamlessly with existing wheel arches, ensuring perfect alignment and durable installation—key for safe off-roading or city driving alike.
3. Spare Wheel Cover
The Mercedes AMG G-63 Spare Wheel Cover Gloss Gray OEM A4638981700 not only protects your spare from dirt, rain, and UV but also elevates the vehicle’s exterior style. Because OEM covers are manufactured using Mercedes’ own color-matching technology and robust polycarbonate or metal alloys, the finish remains flawless for years.
Meanwhile, an aftermarket cover might offer cheaper material or slight dimensional errors that can damage your wheel over time.
4. Front Lower Bumper
Upgrading or replacing the Mercedes AMG G-63 Front Lower Bumper Black Gloss maintains both visual appeal and function. OEM bumpers ensure optimal integration with parking sensors, cooling ducts, and aerodynamic features that AMG designers intended.
Consequently, this guards critical engine and suspension components and keeps your G-63 looking as tough as it performs.
- Factory-tested for extreme temperature and impact durability
- Flawless color matching and finish integrity
- Secure factory mounting points and gaskets
- Seamless compatibility with AMG G-63 electronics and sensors
OEM vs Aftermarket: Why Original Wins
Let’s be honest—aftermarket parts can sometimes be tempting for their lower price.
However, no substitute can match the quality and precise engineering of an official Mercedes-Benz OEM component. For example, when you buy an Mercedes AMG G-63 Trim Strip Molding Black OEM A4636983800, you receive the exact same item found on showroom models, installed by the factory itself.
Similarly, installing non-OEM trim, wheel arch extensions, or spare wheel covers puts your warranty and resale value at risk. Aftermarket alternatives may fit “good enough,” but often lack critical engineering that is unseen but crucial—such as anti-corrosion treatments or precision sensor integration.
Thus, even minor differences in fitment or finish can diminish both the appearance and functionality of your G-63.
- OEM ensures perfect fit and finish—for every model year.
- Only genuine parts carry Mercedes’ warranty coverage.
- Preserves resale value by documenting OEM replacements or upgrades.
- Maintains safety features and sensor compatibility.
- Offers peace of mind in reliability and long-term performance.
In addition, choosing OEM demonstrates an uncompromising respect for the G-63’s engineering pedigree.
Installation Tips and Maintenance Best Practices
If you’re planning to install OEM body parts, always clean and prep the affected area thoroughly. For example, when replacing the Mercedes AMG G-63 Trim Strip Molding Black OEM A4636983800, align it precisely to the factory curvature and mounting points, using the factory-specified adhesives or clips.
Therefore, we recommend following the official Mercedes-Benz service manual for tightening specs and torque settings when handling larger components like the Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Orange OEM A4638805503 A4638805603 or Mercedes AMG G-63 Front Lower Bumper Black Gloss.
Meanwhile, keep all hardware and plastic trim away from direct heat sources or abrasive cleaning agents. This preserves paint and rubber seals, preventing premature aging.
For moving or articulated pieces, like the Mercedes AMG G-63 Spare Wheel Cover Gloss Gray OEM A4638981700, apply a silicone-safe lubricant to the hinges if equipped and inspect regularly for secure attachment.
Moreover, always document OEM part installations. In result, this protects your investment by providing a complete maintenance history when it’s time to sell or trade.
Where to Buy Genuine Mercedes AMG G-63 Parts in the UAE
Looking for quick shipping, top-tier customer support, and only genuine, showroom-quality Mercedes-Benz parts? Start with UAE’s trusted provider: Dourado Auto Service. Their inventory covers everything from Mercedes AMG G-63 Trim Strip Molding Black OEM A4636983800 to elegant accessories and vital replacement panels.
As a result, you receive only authentic parts—never used, never counterfeit. Besides the highlighted items, Dourado stocks car electronics, engine components, braking systems, and more for every G-Class variant.
For a wider selection or to compare stock by model year, check their comprehensive Mercedes AMG G-63 parts and accessories catalog.
Conclusion and Call to Action
If you value authenticity, reliability, and performance, always choose OEM for your Mercedes AMG G-63. Whether you need a Mercedes AMG G-63 Trim Strip Molding Black OEM A4636983800, Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Orange OEM A4638805503 A4638805603, Mercedes AMG G-63 Spare Wheel Cover Gloss Gray OEM A4638981700, or Mercedes AMG G-63 Front Lower Bumper Black Gloss, accept nothing less than genuine Mercedes-Benz quality.
Consequently, your G-63 will keep turning heads and retaining value far into the future. Order today for quick shipping and step back into the driver’s seat with confidence!


