BMW 51777371889 Gran Turismo Left Skirt Rocker Panel 3-SERIES

( Manufacturer Part Number: 51777371889 ), ( Part Type: Skirt Panel )

Review BMW 3-series Gran Turismo Left Side Skirt Rocker Panel Silver Oem fits F34 GT 2014–2019

The **BMW 51777371889 14-19 F34 3-Series Gran Turismo GT Left Skirt/Rocker Panel** is a meticulously crafted, high-performance aftermarket component designed to elevate the aesthetic and aerodynamic profile of the iconic BMW 3 Series Gran Turismo (G20) while ensuring seamless integration with the vehicle s original design language. Engineered for the **2014 through 2019 model years**, this left-hand side skirt and rocker panel set is crafted from premium-grade **polyurethane or fiberglass**, depending on the manufacturer s specifications, offering a perfect balance of durability, weight efficiency, and resistance to environmental wear. The panel features a **sleek, contoured shape** that accentuates the GT s aggressive stance, blending seamlessly with the body s flowing lines while maintaining the signature BMW styling cues such as the subtle crease and smooth transitions at the wheel arch and lower flank. The **precision-molded design** eliminates gaps and misalignments, ensuring a factory-like finish that enhances both the car s visual appeal and its aerodynamic efficiency, particularly at higher speeds. Whether installed as part of a full lower body kit or as a standalone upgrade, this component is ideal for enthusiasts seeking to refine their GT s appearance without compromising structural integrity. Its **universal fitment** across the F34 platform ensures compatibility with both naturally aspirated and turbocharged variants, making it a versatile choice for performance-minded drivers and aesthetic purists alike. Available in a range of **high-quality paint finishes**, including matte, gloss, or even custom two-tone options, this panel allows for full customization to match the owner s preferred color scheme or complement a broader aftermarket enhancement package. For those prioritizing both form and function, this **left-hand side skirt and rocker panel** is an essential addition to any 3 Series Gran Turismo GT build, delivering a refined, sport-tuned look that turns heads while maintaining the vehicle s original integrity.

### **Pros and Cons of Buying a BMW 51777371889 (2014 2019 F34 3-Series Gran Turismo GT with Left Skirt/Rocker Panel)**

#### **Overview**

This is a **2014 2019 BMW 3 Series Gran Turismo (F34) in Gran Turismo GT trim**, a luxury sedan variant of the F34 lineup. The **left skirt/rocker panel** suggests it may have been in a minor accident or has cosmetic damage, which could impact value and inspection costs. Below is a detailed breakdown of its strengths and weaknesses.

---

### **Pros**

1. **Premium Interior and Comfort**

- The **Gran Turismo GT** is BMW s most luxurious F34 variant, featuring a **high-quality leather or Alcantara upholstery**, **wood/aluminum trim**, and **premium sound system** (often with Harman Kardon or Bang & Olufsen).

- **Heated/ventilated seats** (standard in GT), **adaptive suspension**, and **better sound insulation** make it more refined than base models.

- **Spacious cabin** with a **rear 360 camera** (optional but common in GT) and **larger rear seats** compared to coupes.

2. **Strong Performance and Driving Dynamics**

- Available **2.0L Turbo I4 (245 255 hp)** or **3.0L Twin-Turbo V6 (300 335 hp)** engines, depending on the year and market.

- **xDrive AWD** (standard in GT) improves traction without sacrificing rear-wheel bias for handling.

- **Precision steering**, **responsive brakes**, and **sport-tuned suspension** make it engaging to drive, though not as sharp as the M3.

- **DCT (Dual-Clutch Transmission)** in some markets (though manual is preferred by purists).

3. **Luxury and Tech Features**

- **iDrive 6/7 infotainment** (with **Apple CarPlay/Android Auto** in later models).

- **Head-up display**, **surround-view camera**, and **adaptive cruise control** (common in GT).

- **Ambient lighting**, **ventilated seats**, and **rear entertainment** (optional) enhance comfort.

- **Parking sensors** and **blind-spot monitoring** improve safety.

4. **Reliability (Compared to Competitors)**

- The **F34 platform is solid**, with fewer major issues than earlier 3 Series models (e.g., N54 engine problems).

- **Twin-Turbo V6 (N55/N63)** is more refined than the older N54, with better turbo lag and reliability.

- **AWD systems (xDrive)** are well-proven in BMWs of this era.

5. **Resale Value (Relative to Class)**

- The **Gran Turismo GT** holds value better than base F34 models due to its premium features.

- **Low mileage examples** (under 50K miles) retain strong resale potential.

6. **Sedan Practicality**

- **Longer wheelbase** than the coupe, offering **more rear legroom** (34.6 in vs. 32.7 in).

- **Trunk space (15.7 cu ft)** is adequate for a sedan, though not as large as an SUV.

---

### **Cons**

1. **Potential Accident History (Left Skirt/Rocker Panel)**

- **Hidden damage** (frame rails, subframe, or suspension components may need inspection).

- **Rust issues** if repairs were done poorly (especially in snowy/salted regions).

- **Lower trade-in/resale value** due to perceived risk.

- **Alignment issues** (uneven tire wear).

- **Suspension damage** (struts, control arms, bushings).

- **Electrical gremlins** (common in BMWs after accidents).

2. **Higher Maintenance Costs**

- BMWs are **expensive to repair**, with **OEM parts and labor costs** being a major drawback.

- **Turbocharger failures** (especially in high-mileage N55/N63 engines).

- **Water pump and timing chain** (N55 engines are known for water pump failures around **80K 100K miles**).

- **A/C compressor** (often fails around **100K miles**).

- **Suspension wear** (struts, bushings, and ball joints degrade over time).

- **Electrical problems** (iDrive glitches, sensor failures, infotainment lag).

3. **Fuel Economy and Running Costs**

- **Twin-Turbo V6 models** (300 335 hp) **consume more fuel** ( 12 14 MPG combined) than smaller engines.

- **Tires, brakes, and fluids** (e.g., **synthetic oil changes every 5K 7K miles**) add to ownership costs.

- **Insurance** will be higher due to luxury status and performance capabilities.

4. **Depreciation and Market Saturation**

- The **F34 is nearing the end of its lifecycle** (discontinued in 2019), meaning **used market competition is high**.

- **Newer models (G20 3 Series, 2021 )** offer **better tech, efficiency, and safety**, reducing demand for F34s.

- **Luxury sedan market is shifting** toward **hybrids and EVs**, which may affect long-term value.

5. **Comfort Over Sportiness**

- While the **GT is more comfortable than the M3 or CSL**, it s **not as sharp or engaging** for track use.

- **Adaptive suspension** is great for daily driving but **not as precise** as a manual-suspension model.

6. **Recall and Software Issues**

- Some **F34 models have recalls** (e.g., **N55 engine coolant leaks, iDrive software updates**).

- **iDrive 6/7 can be glitchy** (freezing, slow response), though updates help.

- **Bluetooth connectivity issues** were common in early models.

7. **Rear Seat Comfort**

- While **better than a coupe**, the **Gran Turismo GT s rear seats are still tight** for three adults.

- **Legroom is adequate but not luxurious** compared to a full-size sedan.

---

### **Key Considerations Before Buying**

1. **Verify the Accident History**

- No **frame damage** (critical for safety).

- No **hidden rust** (especially in the rocker panel area).

- **Suspension and alignment** are correct.

- **Check Carfax/AutoCheck** for accident reports, but **physical inspection is mandatory**.

2. **Service and Maintenance Records**

- **Oil changes every 5K 7K miles** (BMW recommends synthetic).

- **Timing belt/chain service** (if applicable to the engine).

- **Coolant flushes** (critical for N55/N63 engines).

- **Suspension and brake updates** (struts, bushings, rotors).

3. **Engine Choice**

- **2.0L Turbo I4 (N20/N26):** More efficient ( 25 30 MPG), but **less power** (245 255 hp).

- **3.0L Twin-Turbo V6 (N55/N63):** More power (300 335 hp), but **higher fuel consumption and maintenance costs**.

- **Avoid high-mileage N54 engines** (known for turbo and oil pump failures).

4. **Transmission Preference**

- **Manual (if available)** is more engaging and reliable long-term.

- **DCT (dual-clutch)** is smoother but **less fun to drive** and **prone to clutch wear**.

5. **Budget for Upgrades**

- **Tires, brakes, and fluids** will need replacement over time.

- **Consider a warranty** (e.g., **Certified Pre-Owned from BMW**) if buying used.

- **Budget for unexpected repairs** (BMWs are **not cheap to fix**).

---

### **Conclusion and Recommendation**

#### **Should You Buy This BMW?**

**Yes, but with caution.** The **2014 2019 F34 Gran Turismo GT** is a **well-equipped, comfortable, and capable luxury sedan** that offers **better value than a base F34** due to its premium features. However, the **left rocker panel suggests prior damage**, which **must be thoroughly inspected** before purchase.

#### **Best-Case Scenario (If Inspection Clears)**

- A **low-mileage (under 50K miles), well-maintained GT** with **no

Details:

Condition: The paint on this side skirt is Glacier Silver Metallic BMW Paint Code: A83. The panel is in good condition. ITEM: left side skirt, glacier silver. Reference to driver/passenger side is for left hand drive cars, so RHD vehicles UK/Japan/Australia, etc. Please reverse the indicated.

Rarely, large or difficult to package items will take a day two longer. This is NOT for cars with M Aerodynamics Package BMW Paint Code: S715A. Guaranteed good working condition. See the photo below for illustration.

All factory mounting points are intact. There are many other chips, small scratches, and minor stains throughout. 14-19 BMW F34 3-Series Gran Turismo Left Side Skirt Rocker Panel Silver OEM: STOCK #: 49860. Otherwise, there are no cracks or breaks.

This is a used original BMW part. Details can be viewed in the photos. Which side does this part fit?, Left Driver side, Right Passenger.

Still not sure this part will fit your car.

part #: 51777371889 prices

• $145.00-$165.00

specifications cartrimmouldings:

• for models: F34, Gt
• for makes: Bmw
• for years: 2014-2019
• mpn: 51777371889
• part type: Skirt Panel

payments cartrimmouldings:

• wallet: Google-pay
• credit card: Mastercard
• other

returns cartrimmouldings:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

shipping cartrimmouldings:

• transit: 2-6 Days
• type: Calculated
• service: UPS Ground
• cost: $60.78
• carrier: UPS
• class: Standard

seller cartrimmouldings:

• city: Norristown, Pennsylvania
• # reviews: 19511
• rating: 99.9%

general cartrimmouldings:

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

offer cartrimmouldings:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: February 26, 2026

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