BMW 51718408704 Front Passenger Rh Fender Wheel Flare Board Running T6672

( Manufacturer Part Number: 51718408704 ), ( Type: Fender ), ( Color: Black ), ( Vintage Part: No ), ( Finish: Matte ), ( Placement On Vehicle: Front, Right ), ( Country Of Origin: Germany )

Review BMW Front Passenger Rh Fender Wheel Arch Flare Without Running Board fits E53 X5 2000–2006

The **BMW E53 X5 front passenger right-hand fender wheel flare and running board assembly (part number 6672, corresponding to T6672 and original BMW catalog number 51718408704)** is a meticulously engineered component designed to enhance both the aesthetic and functional integrity of the iconic BMW X5 (E53) from the model years 2000 through 2006. This high-quality aftermarket or OEM-replacement part is crafted to seamlessly integrate with the vehicle s distinctive front passenger side, bridging the gap between the wheel arch and the running board while maintaining the X5 s signature aggressive yet refined styling cues. The wheel flare, forged from durable, corrosion-resistant materials such as high-grade steel or reinforced plastic, is contoured to accommodate the X5 s larger off-road tires without compromising clearance or structural integrity. Its sleek, angular design complements the X5 s bold front end, ensuring a cohesive look that aligns with BMW s signature design language while providing practical protection against debris, minor impacts, and environmental elements. The integrated running board, often paired with this assembly, offers a sturdy, low-profile step-in surface that enhances accessibility while reinforcing the vehicle s rugged yet luxurious character. Whether sourced as an exact OEM replacement or a meticulously crafted aftermarket alternative, this component is essential for maintaining the X5 s original performance and visual appeal, particularly for owners seeking to restore or preserve their vehicle s factory specifications or those looking to upgrade its off-road capabilities with confidence.

### **Pros and Cons of Buying a BMW E53 X5 (2000-2006) with the Specified Parts**

#### **Overview**

The BMW E53 X5 (2000-2006) is a classic luxury SUV known for its performance, comfort, and strong aftermarket support. The specified parts **front passenger RH fender, wheel flare, and running board (T6672)** are common modifications for improving aesthetics and functionality. Below is a detailed breakdown of the pros and cons of purchasing this vehicle in its current condition, followed by a conclusion and recommendation.

---

### **Pros**

1. **Strong Performance and Driving Dynamics**

- The E53 X5 is powered by BMW s M54 or M57 inline-six engines, delivering strong acceleration (especially in the M54 3.0L or M57 4.4L variants) and responsive handling.

- Available in both naturally aspirated and turbocharged configurations, offering a balance of power and efficiency for its time.

- The M5 variant (if available) is a highly sought-after performance model with a 4.4L twin-turbo engine producing **400 horsepower**, making it one of the fastest SUVs of its era.

2. **Luxury and Comfort**

- BMW s signature interior features high-quality materials, power-adjustable seats, and a premium sound system (especially in higher trims).

- Spacious cabin with ample legroom and cargo capacity, making it practical for daily use or road trips.

- Comfortable suspension tuning (standard or available as an option) ensures a smooth ride, though some models may benefit from aftermarket upgrades.

3. **Aftermarket Support and Modification Potential**

- The E53 has a **thriving aftermarket**, with widespread availability of parts, tuning options, and performance upgrades.

- **Engine upgrades** (e.g., forced induction, camshaft swaps, or turbocharger kits for the M54).

- **Suspension tuning** (lowering springs, coilovers, or poly bushings for improved handling).

- **Exhaust and intake upgrades** for better performance and sound.

- **Aesthetic enhancements** (e.g., custom wheels, body kits, or paintwork).

- The specified **fender flare, wheel arch, and running board** are popular modifications that improve the vehicle s appearance and functionality, especially for off-road or aggressive styling.

4. **Reliability (With Proper Maintenance)**

- **Timely oil changes** (BMW engines are sensitive to oil quality and intervals).

- **Transmission care** (automatic transmissions, especially the ZF 5HP19/21, can last long with proper fluid changes).

- **Suspension and bushings** (worn bushings can lead to handling issues; replacing them early is advisable).

- Many E53s with **under 100,000 miles** retain most of their original components and can be reliable with basic upkeep.

5. **Resale Value and Collectibility**

- The E53 holds its value well, especially **M5 and higher-trim models**, due to its cult following and limited production numbers.

- As a **classic luxury SUV**, it appeals to enthusiasts, collectors, and those seeking a unique driving experience.

- The **2006 facelift models** (with updated grilles, taillights, and minor interior changes) are often preferred for their refined look.

6. **Off-Road and Adventure Capabilities**

- **All-wheel drive (xDrive in later models)** for improved traction.

- **High ground clearance** compared to modern SUVs.

- **Available off-road packages** (e.g., M5 s optional off-road tuning).

- The **running board and wheel flare** modifications can enhance off-road protection and aesthetics.

7. **Driving Enjoyment and Legacy**

- The E53 is often praised for its **fun-to-drive nature**, with precise steering, engaging transmission shifts (especially in manual models), and a balanced chassis.

- Owning a classic BMW like this allows for a **unique driving experience** that modern SUVs often lack.

- The **M5 variant** is particularly sought after for its **track-ready performance**, making it a favorite among enthusiasts.

---

### **Cons**

1. **Higher Maintenance Costs**

- BMWs, especially older models, require **more frequent and expensive maintenance** than mass-market SUVs.

- **Engine components** (e.g., valve springs, lifters, or timing chain tensioners) may need replacement as mileage increases.

- **Transmission fluid changes** are critical (every 30,000 50,000 miles) to prevent failure.

- **Suspension and bushings** wear out over time and can become costly to replace.

- **Labor costs** for BMWs are typically higher than for domestic or Asian brands.

2. **Potential for Neglect or Poor Maintenance History**

- **Worn-out suspension** (bushings, shocks, or control arms).

- **Leaking seals** (oil, coolant, or power steering).

- **Transmission issues** (slipping gears, rough shifts, or fluid degradation).

- Always **inspect service records** or perform a **pre-purchase inspection (PPI)** to avoid hidden problems.

3. **Common Issues to Watch For**

- **M54 3.0L:** Known for **valve spring failure** (common around 100,000 miles), which can cause misfires or engine damage if ignored.

- **M57 4.4L:** More reliable but can suffer from **turbocharger or oil pump failures** if not maintained.

- **Oil leaks** from valve cover gaskets or oil filter housings.

- **Automatic transmissions (ZF 5HP19/21)** can develop **slippage or rough shifting** if fluid isn t changed regularly.

- **Manual transmissions** may require **synchro replacement** over time.

- **Poly bushings** (in control arms, sway bars, or subframes) wear out and can cause clunks or handling issues.

- **Shocks/struts** often need replacement after 80,000 100,000 miles.

- **Faulty sensors** (e.g., MAF, crankshaft position) can cause check engine lights.

- **Window regulators** and **door locks** may fail over time.

- Some E53s, especially in snowy or coastal climates, develop **rust in wheel wells, rocker panels, or undercarriage**.

4. **Parts and Repair Challenges**

- **OEM parts** can be expensive, and some components (e.g., specific suspension parts) may require **aftermarket or rebuilt units**.

- **Finding a qualified BMW mechanic** can be difficult in some areas, leading to higher repair costs.

- **Custom modifications** (e.g., the specified fender flare and running board) may require **additional welding or fabrication**, adding to costs.

5. **Fuel Economy and Modern Standards**

- The E53 s **fuel economy is poor by today s standards**, especially the M5 variant (around **12 15 MPG combined**).

- **Modern emissions and safety regulations** mean that modifications (e.g., exhaust or engine tuning) may require **additional compliance work** (e.g., smog checks in some states).

- **Insurance costs** can be higher due to the vehicle s value and performance capabilities.

6. **Driving Experience Limitations**

- **Noise insulation** (wind, road, and engine noise are more noticeable).

- **Modern safety features** (lack of stability control, advanced airbags, or electronic braking assistance).

- **Comfort at high speeds** (some models have a firmer ride than today s luxury SUVs).

- **Manual models** (if available) require more engagement from the driver, which may not appeal to everyone.

7. **Modification Risks**

- **Alignment issues** if not properly fitted.

- **Potential for paint or bodywork damage** if welding is not done correctly.

- **Weight distribution changes** that may affect handling.

- **Aftermarket parts quality varies**, so sourcing reputable suppliers is crucial.

8. **Depreciation and Long-Term Costs**

- While the E53 holds value, **ongoing maintenance and potential repairs** can add up over time.

- If the vehicle is **not driven regularly**, components like the **transmission or engine** may degrade faster due to lack of use.

- **Storage conditions** (e.g., exposure

Details:

This wheel arch molding is in used condition.

part #: 51718408704 prices

• $40.50-$143.63

specifications cartrimmouldings:

• for models: E53, X5
• for makes: Bmw
• for years: 2000-2006
• mpn: 51718408704
• type: Fender
• color: Black
• vintage part: No
• finish: Matte
• placement on vehicle: Front, Right
• country of origin: Germany

shipping cartrimmouldings:

• type: Fixed
• cost: $15.00
• transit: 5-9 Days
• class: Standard
• service: Standard

general cartrimmouldings:

• condition: Used
• Car Truck Parts Accessories > Exterior Parts Accessories > Body Moldings Trims

offer cartrimmouldings:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: May 21, 2026

seller cartrimmouldings:

• city: Sacramento, California
• rating: 98.7%
• # reviews: 4402

payments cartrimmouldings:

• wallet: Google-pay
• credit card: Diners-club
• other

returns cartrimmouldings:

• policy: No Returns

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