Trusted Quick Shipping the Dealer A4638857701
Oct
Introduction
Looking to keep your Mercedes AMG G-63 in top condition? You know appearance and performance rely on having the best parts. That’s why owners and dealers prefer genuine dealer original OEM components for legendary vehicles like yours. In this post, let’s dive into two sought-after upgrades — the Mercedes AMG G-63 Front Lower Grille Black OEM A4638857701 and the matching Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Front Matte Silver OEM A4638805503 A4638805603. We’ll break down why these OEM upgrades make a vital difference, how they’re engineered for fitment and lasting value, and give you installation tips so you feel confident about upgrading your G-63.
Why OEM Parts Matter for the Mercedes AMG G-63
Your G-63 is more than a vehicle — it’s an icon defined by engineering excellence and robustness. Therefore, settling for anything less than factory-original parts means risking the subtle refinements and trusted safety built into each Mercedes AMG G-Class. But why focus on OEM?
Genuine parts like the Mercedes AMG G-63 Front Lower Grille Black OEM A4638857701 and Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Front Matte Silver OEM A4638805503 A4638805603 are crafted to exact specifications at the same facilities where your SUV is built. As a result, you benefit from precise fitment, uncompromised reliability, and parts that preserve the value and warranty of your investment.
Meanwhile, only original parts maintain the visual and structural authenticity that AMG enthusiasts—and future buyers—respect.
Key OEM Parts Categories and Specifications
OEM parts for the G-63 don’t only affect surface looks. Instead, they underpin critical systems ranging from body panel fitment to aerodynamic performance. Let’s look at the two star upgrades:
First, the Mercedes AMG G-63 Front Lower Grille Black OEM A4638857701 is a direct replacement for your factory front lower grille. Finished in high-grade black, it features ABS construction for durability yet retains a lightweight profile. Moreover, its ventilation pattern optimizes engine airflow and cooling while protecting crucial components from road debris.
The part bears the A4638857701 code, ensuring exact compatibility with G-63 AMG models. Installation fits seamlessly into OEM front bumpers without modifications, retaining all mounting tabs and aerodynamics as Mercedes intended.
Next, consider the Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Front Matte Silver OEM A4638805503 A4638805603. These matte silver wheel arch extensions provide extra coverage for the front left and right fenders. They’re especially useful if you opt for wider AMG wheels or want to shield your G’s paint from mud, rocks, and other hazards.
- Factory supplied from Mercedes-Benz with OEM tags and batch information
- Engineered for robust fitment, even on rough terrains
- Pre-drilled and color-matched to AMG G-63 standards
- Compatible with all W463A (2018+) G-63 AMG models
On top of that, these OEM fender widenings use exact polyurethane formulations to endure harsh weather without fading or warping.
OEM vs Aftermarket: Why Original Wins
Car enthusiasts frequently debate OEM vs. aftermarket parts, especially for high-value performance SUVs. However, for vehicles like the AMG G-63, only one truly delivers uncompromising quality and protection for your investment: OEM.
Aftermarket alternatives might cost less up-front, but can introduce headaches. For example, poor fitment often leads to visible panel gaps, while incorrect moldings may cause unwanted wind noise or even water leaks. In contrast, OEM parts like the Mercedes AMG G-63 Front Lower Grille Black OEM A4638857701 are laser-measured for seamless integration, guaranteeing aesthetic and mechanical harmony.
Meanwhile, genuine Mercedes-Benz parts are manufactured to meet strict crash, weather, and corrosion tests. A proper Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Front Matte Silver OEM A4638805503 A4638805603 won’t fade, crack, or warp like low-grade aftermarket pieces. Moreover, using original parts preserves your warranty terms—using non-genuine components may leave you unprotected.
- Consistent factory quality
- Perfect fit and finish
- Greater long-term durability
- OEM warranty protection
- Higher resale value with authentic Mercedes receipts
Therefore, investing in OEM delivers peace of mind—and the distinctive Mercedes look you love.
Installation Tips and Maintenance Best Practices
Thinking about tackling installation yourself? Good news: both these OEM parts are designed for straightforward fitment. However, make sure to review your G-63’s factory manual before starting. For a quick visual overview, see this external resource.
For example, the Mercedes AMG G-63 Front Lower Grille Black OEM A4638857701 slots into existing tabs—avoid using extra force, and always double-check alignment before securing screws. Similarly, when installing the Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Front Matte Silver OEM A4638805503 A4638805603, use the supplied hardware or factory clips. Clean the mounting area first so your new arches seat properly and avoid water ingress.
Meanwhile, routine cleaning preserves the finish of your grille and fenders. Use pH-neutral products and avoid abrasive brushes. For painted wheel arches, apply a light automotive wax after cleaning to seal out road grime and UV rays. Always inspect mounting points annually for tightness and check for chips or scratches—touch-up as needed to stop corrosion before it starts.
Most importantly, keep documentation of your OEM installations; future buyers value proof your G-63 received certified Mercedes servicing with authentic parts.
Where to Buy Genuine Mercedes AMG G-63 Parts in the UAE
Finding authentic OEM parts is crucial, especially in regions with booming demand for luxury vehicles like the UAE. However, authorized Mercedes-Benz service centers sometimes apply long lead times or markups. Therefore, trusted local suppliers become a game-changer for AMG owners seeking quick shipping and dealer original inventory at fair prices.
For the widest selection and verified, 95% brand new genuine factory parts, the best place to start is Dourado Auto Service parts shop. Here, you can browse a curated catalog for top models like the AMG G-63 and shop with confidence knowing part numbers and fitment are double-checked for accuracy.
Meanwhile, each SKU—like the Mercedes AMG G-63 Front Lower Grille Black OEM A4638857701 and Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Front Matte Silver OEM A4638805503 A4638805603—is guaranteed for authenticity. Furthermore, the Dourado team stands ready to guide fitment and help you pick the best options for your exact model year and wheel/tire setup.
Similarly, check out their full G-Class product listings here for more upgrades, cosmetic enhancements, and OEM body panel replacements.
Conclusion and Call to Action
For AMG G-63 owners, maintaining brand prestige and unbeatable driving experience means choosing genuine parts—not shortcuts. Therefore, upgrades like the Mercedes AMG G-63 Front Lower Grille Black OEM A4638857701 and Mercedes AMG G-63 Front LH & RH Wheel Thread Mudguard Widening Front Matte Silver OEM A4638805503 A4638805603 deliver immediate improvements to looks, protection, and long-term value.
Moreover, using OEM lets you drive with confidence, knowing every detail fits factory intent and warranty coverage is preserved. In contrast, aftermarket parts pose unnecessary risks to resale appeal and mechanical security. For the best experience, only source OEM G-Class upgrades from sellers who value your time and offer quick shipping with trusted dealer original inventory.
Ready to protect your AMG’s legacy and driving pleasure? Order your genuine Mercedes parts today from Dourado Auto Service, and let your G-63 stand out with flawless style and performance.
