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  3. BMW 51-11-8-077-277

BMW 51-11-8-077-277 Lower

fits make: Bmw.

51-11-8-077-277 Bmw Genuine Lower Support

( Manufacturer Part Number: 51-11-8-077-277 ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 7 On The Diagram Is Included )

Review BMW Genuine Lower Support

The **BMW 51-11-8-077-277 Lower Control Arm** is a precision-engineered suspension component designed exclusively for BMW vehicles, specifically tailored to ensure optimal handling, stability, and durability under demanding driving conditions. This lower control arm, often referred to as the "lower ball joint arm" or "lower A-arm," plays a critical role in maintaining proper wheel alignment and suspension geometry, directly influencing steering responsiveness, ride comfort, and tire wear. Manufactured to meet BMW s stringent quality standards, this part is constructed from high-strength steel, forged to withstand the stresses of daily driving, aggressive cornering, and uneven road surfaces. The arm features a robust, heat-treated design with reinforced mounting points to prevent deformation, ensuring long-term reliability even in extreme conditions. At its core, the component incorporates a **spherical ball joint** (included in the assembly), which allows for smooth, low-friction articulation while supporting the weight of the vehicle and absorbing lateral forces during turns. The ball joint itself is sealed with a durable rubber boot to protect against dust, moisture, and contaminants, reducing wear and extending the lifespan of the entire assembly. This lower control arm is engineered to fit seamlessly with the **N52, N54, or N55 inline-6 engine variants** found in select BMW models, including the **5 Series (E60/E61), 3 Series (E90/E91/E92/E93), and Z4 (E89/E85/E86)**, as well as certain **X5 (E70) and Z8** applications, depending on the specific suspension configuration. Whether replacing a worn-out original part or upgrading for enhanced performance, this lower control arm is a direct-fit solution that restores factory-level precision, eliminates excessive play, and helps mitigate issues like uneven tire wear, steering vagueness, or clunking noises during cornering. Its compatibility with aftermarket suspension kits, lift kits, or alignment adjustments further underscores its versatility, making it an essential component for both maintenance and performance-oriented modifications. By maintaining the integrity of the suspension system, this lower control arm contributes to a more engaging driving experience, improved vehicle control, and a longer service life for associated suspension components.

### **Pros and Cons of Buying a BMW 5 Series (E60) 518i (077.277) Lower Trim**

The BMW 5 Series (E60) 518i (077.277) is a well-regarded sedan known for its balance of performance, comfort, and luxury. However, like any used vehicle, it has advantages and drawbacks depending on your priorities.

---

### **Pros**

1. **Strong Engine and Performance**

- The 518i comes with a **2.0L inline-4 turbocharged engine** (N46) producing around **184 200 hp**, paired with an **8-speed ZF automatic transmission**. This setup provides a good blend of power and efficiency, with smooth acceleration and decent highway performance.

- The engine is reliable if well-maintained, though turbocharged engines require proper oil changes and cooling system checks.

2. **Comfortable and Refined Ride**

- The E60 5 Series is known for its **luxurious interior** with high-quality materials, especially in the **518i (lower trim)** compared to higher trims like the 530i.

- The **suspension is well-tuned** for a smooth ride, making it comfortable for daily driving and long trips.

- Sound insulation is decent, reducing road and engine noise compared to earlier models.

3. **Spacious and Practical Interior**

- The cabin is **roomy**, with a **large trunk (16.3 cu. ft.)** and comfortable seating for five.

- The **driver s position is ergonomic**, with good visibility and a well-placed steering wheel.

- The **infotainment system (iDrive)** is user-friendly, though older models may lack modern connectivity features like Apple CarPlay or Android Auto.

4. **Good Resale Value**

- BMW 5 Series models hold their value relatively well, especially well-maintained examples. The E60 generation (2004 2010) is still sought after, particularly in lower-mileage conditions.

5. **Available Safety Features**

- Depending on the year and options, the 518i may include **stability control, ABS, and multiple airbags**. Some later models (post-2007) may have **side airbags and curtain airbags** as standard.

- The **brake system is robust**, with good stopping power for its class.

6. **Affordable Entry Point into BMW Luxury**

- Compared to higher trims (530i, 550i) or newer BMWs, the 518i offers **luxury at a lower price**, making it accessible for those who want BMW quality without the premium cost of a 530i.

7. **Modding and Tuning Potential**

- The N46 engine is **popular among tuners**, with aftermarket support for **boost upgrades, exhaust systems, and performance chips**. This can extend its lifespan and improve performance if maintained properly.

8. **Reliability (If Well-Maintained)**

- The E60 5 Series is **more reliable than earlier BMWs** (e.g., E39) due to improved engineering. The **transmission is smooth**, and the **engine is durable** if serviced regularly.

- Common issues (like oil leaks or timing chain wear) are manageable with proper maintenance.

---

### **Cons**

1. **Higher Maintenance Costs**

- BMWs are **notoriously expensive to maintain**, especially if repairs are done at dealerships. Independent mechanics may charge less, but parts can still be costly.

- **Oil changes, timing belt/chain service, and suspension work** add up over time.

2. **Turbocharged Engine Reliability Concerns**

- The **N46 engine** is generally reliable, but **turbocharged engines are more complex** and require **strict oil change intervals (every 5,000 7,500 miles)** to prevent sludge buildup.

- **Carbon buildup on valves** (a common issue in turbo engines) may require **expensive valve cleaning** later in the car s life.

3. **Electrical Gremlins**

- Like many BMWs, the E60 can suffer from **electrical issues**, such as **faulty sensors, infotainment glitches, or power window malfunctions**.

- **iDrive system** can be slow or unresponsive, especially in older models.

4. **Transmission Wear Over Time**

- The **8-speed automatic (ZF) is smooth**, but **old transmissions can develop slipping or rough shifting** if not serviced properly.

- **Fluid changes are crucial** neglecting this can lead to premature failure.

5. **Fuel Economy Limitations**

- While better than older BMWs, the **518i s turbo engine is not the most efficient** in its class. Expect **around 18 22 MPG city / 26 30 MPG highway**, which is decent but not great for a luxury sedan.

- **Diesel options (520d) are more efficient** but come with their own maintenance challenges.

6. **Aging Interior and Features**

- The **518i s interior is functional but not as premium as higher trims** (e.g., 530i with leather, wood trim, or ambient lighting).

- **Climate control and seat heating** may be basic compared to newer models.

- **No modern tech** (Bluetooth, smartphone integration, or advanced driver aids) unless aftermarket solutions are added.

7. **Common Wear-and-Tear Issues**

- **Suspension components (struts, bushings)** wear out over time and can lead to **rough rides or handling issues**.

- **Brake pads and rotors** may need frequent replacement, especially if the car has been driven aggressively.

- **Rust** can be an issue in snowy or salted regions, particularly on the **wheel wells and undercarriage**.

8. **Depreciation and Insurance Costs**

- While the E60 holds value, **insurance costs can be high** compared to similar-aged sedans (e.g., Lexus ES, Audi A6).

- **Theft risk** is higher than average due to BMW s reputation, so security features (immobilizer, steering wheel lock) are a must.

9. **Resale Value Drop**

- Once the E60 reaches **150,000 miles**, resale value drops significantly, and **buyers may prefer newer models** with modern safety and tech features.

10. **Limited Modern Safety Features**

- Unlike newer BMWs, the E60 lacks **advanced driver-assistance systems (ADAS)** like adaptive cruise control, lane-keeping assist, or automatic emergency braking.

- **Rear visibility is not great** due to the large rear window and lack of a rear camera.

---

### **Conclusion**

The **BMW 5 Series (E60) 518i (077.277) is a solid choice for buyers who want a **comfortable, well-built luxury sedan with good performance** at a lower price than higher trims. It offers a **balanced mix of power, refinement, and practicality**, making it ideal for **daily driving, long commutes, or occasional highway use**.

However, **potential buyers should be prepared for higher maintenance costs, turbocharged engine quirks, and aging tech**. If you **prioritize reliability, modern features, and low ownership costs**, a newer BMW (or a well-maintained Audi/Acura alternative) might be a better fit. But if you **appreciate BMW s driving dynamics, luxury feel, and are willing to invest in maintenance**, the E60 518i remains a **great used purchase**.

---

### **Recommendation**

**Buy the E60 518i if:**

You want a **reliable, comfortable luxury sedan** with **good performance** at a lower price than a 530i.

You **plan to maintain it properly** (regular oil changes, transmission fluid, suspension checks).

You **don t need the latest tech** and are okay with an **older infotainment system**.

You **enjoy BMW s driving feel** and are willing to **budget for potential repairs**.

You find a **well-documented example** with **low miles (under 100,000) and a clean service history**.

**Avoid the E60 518i if:**

You **prioritize fuel efficiency** (consider a diesel 520d or a hybrid).

You **can t afford BMW s maintenance costs** (look at Lexus ES, Audi A6, or Genesis G80).

You **need modern safety features** (ADAS, backup camera, advanced driver aids).

You **find a high-mileage example (150,000 miles) with no service records**.

You **dislike turbocharged engines** (the N46 is reliable but requires extra care).

**Final Verdict:**

The **E60 518i is a fantastic used luxury sedan** for the right buyer someone who values **BMW s

Details:

Without M4, bumper support. Accurate fitment for all BMW model's. Electrical parts are not returnable. Parts must be resalable and in the original packaging.

Genuine BMW Parts. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. We proudly support BMW drivers, independent repair facilities, and DIY enthusiasts throughout the Chicago land area across country.

part #: 51118077277 prices

  • $204.86-$216.53

specifications vintagecarbumperus:

  • for makes: Bmw
  • mpn: 51-11-8-077-277
  • genuine oem: Yes
  • warranty: 1 Year
  • fitment type: Direct Replacement
  • parts included: Only Part Reference 7 On The Diagram Is Included

general vintagecarbumperus:

  • Exterior Parts Accessories > Bumpers Components > Bumper Inserts Covers
  • condition: New

returns vintagecarbumperus:

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

offer vintagecarbumperus:

  • quantity: 4
  • options: Ship-to-home
  • started: May 16, 2026
  • sold: 0
  • availability: In Stock

shipping vintagecarbumperus:

  • transit: 4-10 Days
  • cost: $71.02
  • type: Fixed
  • service: Standard
  • class: Standard

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seller vintagecarbumperus:

  • # reviews: 564
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  • city: Elmhurst, Illinois
for makes: bmw, genuine oem: yes, warranty: 1 year, fitment type: direct replacement, parts included: only part reference 7 on the diagram is included,
category: auto parts > exterior parts accessories > bumpers components > bumper inserts covers, sku: 25529376897213813,
Bmw 51-11-8-077-277 Is Similar To:
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3 offers $204.86–$216.53 USD
  • New. Offer #1 priced at $204.86 + $18.95 shipping estimate = $223.81* total. Fast dispatch from Spokane BMW. Genuine BMW OEM Part New.+$18.95 shipping
  • New. Offer #2 priced at $216.53 + $92.66 shipping estimate = $309.19* total. BMW G26 420i B48C 2021/07 Gran Coupe 2020-2024. OEM Numbers: 51118077277 / 51 11 8 077 277 / 8077277.+$92.66 shipping
  • New. Offer #3 priced at $209.11 + $71.02 shipping estimate = $280.13* total. Genuine BMW Parts.+$71.02 shipping

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