fits model: X5, E70. make: Bmw. year: 2007–2010.

( Manufacturer Part Number: 51117163957 ), ( Year: 2008 ), ( Storage Location: Rc13-02 ), ( Body Style: Suv ), ( Interior Color: Leather, Nevada Perforated/beige ), ( Engine: 4.8l / N62 ), ( Transmission: 6 Spd At ), ( Oe/oem Part Number: 51-11-7-163-957; 5111-7163957; 5111 7163957 ), ( Country Of Origin: Germany ), ( Type: Bumper Grille ), ( Vehicle Color: Monacoblau Metallic )
The **BMW X5 E70 (2007-2010) Front Lower Bumper and Center Grille Set (Part Number: 51117163957)** is a precision-engineered replacement component designed to restore both the aesthetic integrity and structural functionality of your SUV s front end. Crafted from high-quality, durable materials, this bumper and grille assembly is engineered to withstand the rigors of daily driving while maintaining the iconic BMW styling cues that define the E70 generation. The lower bumper features a sleek, aerodynamic contour that not only enhances the vehicle s aggressive yet refined appearance but also provides essential protection against minor impacts, road debris, and weather elements. Its robust construction ensures long-lasting performance, even in challenging conditions, while the integrated design minimizes gaps and misalignments that can occur with aftermarket or mismatched parts. The center grille, a signature element of the X5 s front fascia, is meticulously crafted to match the factory specifications, offering both a polished look and proper airflow for the vehicle s cooling systems. This set is fully compatible with the 2007 through 2010 BMW X5 models, including variants equipped with either the N52 or N54 engine configurations, ensuring a seamless fit for both standard and performance-oriented trims. Whether replacing a damaged bumper after an accident, addressing wear from road salt or UV exposure, or simply restoring a vehicle to showroom condition, this genuine BMW part delivers uncompromising quality and fitment. Its installation is straightforward, requiring minimal tools and expertise, making it an ideal choice for both professional mechanics and discerning DIY enthusiasts seeking to maintain their X5 s pristine appearance and performance.
### **Pros and Cons of buying a BMW 51117163957 (2007 2010 E70 X5 Lower Front Bumper & Center Grille Set)**
#### **Pros:**1. **OEM Quality and Fit** This is an original BMW part, meaning it is designed to match the exact specifications of your vehicle. It should fit perfectly without modifications, ensuring proper alignment and functionality.
2. **Durability** BMW parts are built to last, especially when sourced from authorized dealers or reputable aftermarket suppliers. The materials used in the bumper and grille are designed to withstand impacts and environmental conditions.
3. **Aesthetic Consistency** Replacing with an OEM part ensures your X5 retains its factory look, which is important for resale value and visual appeal. The center grille, in particular, contributes to the vehicle s iconic BMW styling.
4. **Reliability** Since it s a genuine part, it is less likely to fail prematurely compared to aftermarket knockoffs, which may have inferior materials or poor manufacturing standards.
5. **Warranty Coverage** If purchased from an authorized dealer or a supplier with a warranty, you may receive protection against defects, adding peace of mind.
6. **Resale Value Impact** Maintaining OEM components can help preserve the vehicle s value, especially if you plan to sell it in the future. Potential buyers often prefer cars with original parts.
7. **Functionality** The lower bumper and grille are not just cosmetic; they protect critical components (like the headlights, fog lights, and cooling systems) from debris and minor collisions. A properly fitted part ensures these systems remain operational.
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#### **Cons:**1. **High Cost** OEM parts are significantly more expensive than aftermarket alternatives. The price of this specific part may range from **$300 to $600 **, depending on the supplier and whether labor is included.
2. **Limited Availability** Finding this exact part may require ordering from BMW or a specialized parts dealer, which could involve shipping delays. Some aftermarket suppliers may not carry OEM-grade parts.
3. **Potential for Counterfeit Parts** If purchasing from untrusted sources (e.g., eBay, random online marketplaces), there is a risk of receiving a counterfeit or low-quality part that doesn t fit correctly or lasts long.
4. **Installation Complexity** While the part itself is designed to fit, installation may require disassembling parts of the front end (e.g., removing the hood, adjusting headlight housings, or reconnecting wiring). If you re not mechanically inclined, professional labor will add to the cost.
5. **Alternative Options** Aftermarket parts (e.g., from **MagnaFlow, Apexi, or other reputable brands**) can offer similar or even improved functionality at a fraction of the cost. Some aftermarket grilles are also more durable and easier to install.
6. **Weight Considerations** OEM bumpers and grilles are often heavier than aftermarket alternatives, which could slightly impact fuel efficiency (though the difference is negligible in most cases).
7. **Environmental and Ethical Concerns** Purchasing new OEM parts contributes to e-waste and resource consumption. If you re environmentally conscious, refurbished or remanufactured parts may be a more sustainable choice.
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### **Conclusion**
Buying the **BMW 51117163957 OEM lower front bumper and center grille set** for your 2007 2010 E70 X5 is the **best choice if**:- You prioritize **authenticity, fit, and long-term reliability**.
- You want to **maintain or restore your X5 s original appearance** for resale or personal satisfaction.
- You re willing to **pay a premium** for a part that guarantees compatibility and durability.
- You have access to **authorized dealers or trusted suppliers** to avoid counterfeit items.
However, if you re looking to **save money, explore alternatives, or prioritize ease of installation**, consider:- **High-quality aftermarket parts** (e.g., **MagnaFlow, Apexi, or BMW M Performance parts**) that offer similar protection and styling at a lower cost.
- **Refurbished or remanufactured OEM parts** if available, which can be more budget-friendly while still being reliable.
- **DIY installation** if you re comfortable with basic automotive repairs to avoid labor costs.
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### **Final Recommendation**
For most owners, **the OEM part is worth the investment** if you value **originality, longevity, and peace of mind**. However, if budget is a concern, **carefully researched aftermarket alternatives** (from reputable brands) can provide a cost-effective solution without sacrificing too much quality.
**Best Approach:**1. **Verify the part number** with your vehicle s exact specifications to ensure compatibility.
2. **Purchase from an authorized BMW dealer or a trusted online retailer** (e.g., **RockAuto, eBay (verified sellers), or BMW Parts Direct**) to avoid counterfeits.
3. **Compare prices** with aftermarket options to ensure you re getting the best value.
4. **Consider professional installation** if you re unsure about fitting the part correctly, as improper installation can lead to alignment issues or damage.
If you decide to proceed with the OEM part, it will be a **solid long-term choice** that enhances both the look and functionality of your X5.
Stock Number: 26044. Manufacturer Part Number. Warranty covers the part only; labor and installation costs are not covered. BMW Porsche Audi VW Other Makes.
Mileage: 139525. Notes: Without m model, 2007 -10, with sport pkg. Condition: Used. Country/Region of Manufacture: Germany.