fits model: 740i. make: Bmw. year: 2016.

( Manufacturer Part Number: 51-24-8-737-930 ), ( Conditions Options: Rh Hatchback Strut ), ( Genuine Oem: Yes ), ( Ipn: 172.bm1j16 ), ( Manufacturer Warranty: 1 Year )
The **BMW 172.BM1J16 740i (2016) Hatchback Strut Assembly (Part Number: 10669964)** is a high-performance, precision-engineered suspension component designed exclusively for the iconic **F01/F02 7 Series** platform, specifically tailored to the **740i model** from the 2016 model year. This strut assembly represents the pinnacle of BMW s engineering expertise, combining cutting-edge materials, aerodynamic efficiency, and dynamic handling capabilities to deliver an unparalleled driving experience. Crafted from lightweight yet ultra-strong aluminum alloys, the strut tower features a sleek, aerodynamic design that not only enhances the vehicle s aggressive stance but also minimizes drag, contributing to improved fuel efficiency and top-speed stability. The integrated coil spring and shock absorber system is engineered to provide optimal damping characteristics, ensuring a perfect balance between comfort and sporty responsiveness ideal for both daily commuting and spirited driving on winding roads or high-speed highways.
At its core, this strut assembly incorporates BMW s proprietary **MacPherson strut design**, which integrates the coil spring, shock absorber, and strut tower into a single, compact unit. This modular approach simplifies installation while maximizing space efficiency, a critical consideration in the 7 Series spacious yet aerodynamically optimized cabin. The **gas-charged shock absorber** within the assembly delivers consistent performance across varying loads and road conditions, effectively absorbing impacts while maintaining precise control over vehicle movement. The **adjustable damping system** (where applicable, depending on the specific variant) allows for fine-tuned tuning, enabling drivers to customize the suspension s firmness for different driving scenarios whether prioritizing a plush, luxury-oriented ride or a more aggressive, performance-focused demeanor.
Beyond its functional superiority, this strut assembly is a testament to BMW s commitment to durability and longevity. Constructed with high-grade steel and corrosion-resistant coatings, it is engineered to withstand the rigors of daily use, extreme temperatures, and prolonged exposure to environmental elements, ensuring reliable performance for tens of thousands of miles. The **sealed bearing system** within the strut tower eliminates friction and wear, reducing the risk of premature failure and maintaining smooth, silent operation over time. For enthusiasts and fleet operators alike, this component represents a direct upgrade path for vehicles that have experienced wear or require a refresh, restoring the 740i s original handling precision and contributing to the vehicle s overall resale value.
Installation of the **10669964 strut assembly** is streamlined thanks to BMW s standardized mounting points and clear service documentation, though it is recommended for professionals with access to the appropriate tools, such as a torque wrench, strut compressor, and alignment equipment. Once fitted, the new strut assembly will immediately enhance the 740i s ride quality, reducing body roll during cornering and improving road-holding stability, particularly at higher speeds. The aerodynamic profile of the strut tower also contributes to a more refined underbody design, complementing the 7 Series signature aggressive yet elegant front-end styling. Whether used as part of a full suspension refresh or as a targeted replacement for a worn-out component, this strut assembly is an indispensable upgrade for owners seeking to preserve or restore the 740i s legendary blend of luxury, performance, and precision engineering.
### **Pros and Cons of Buying a 2016 BMW 740i (172.BM1J.16) Hatchback (Strut #10669964)**
#### **Pros**
**1. Performance and Driving Dynamics**
The 740i is powered by a **3.0L inline-6 twin-turbo engine** (N57) paired with an **8-speed ZF Steptronic automatic transmission**, delivering **300 horsepower and 350 lb-ft of torque**. This setup provides strong acceleration and a sporty driving experience, especially for a hatchback. The **adaptive suspension** and **dynamic steering** enhance handling, making it more engaging than many sedans in its class.
**2. Luxury and Interior Quality**
BMW s interior is known for its **premium materials**, including **aluminum trim, soft-touch surfaces, and high-quality upholstery**. The **740i comes with a large infotainment screen (typically 10.25-inch iDrive 7)**, wireless Apple CarPlay/Android Auto, and available **head-up display**. The **ambient lighting, ventilated seats, and heated steering wheel** add to the luxury feel.
**3. Reliability (Compared to Competitors)**
While BMWs are not as bulletproof as some German rivals (e.g., Mercedes or Audi), the **N57 engine** in this model has been refined since its earlier iterations. With **proper maintenance**, it can last well beyond 150,000 miles. The **8-speed automatic transmission** is generally reliable if serviced regularly. However, **timing chain tensioner failures** and **carbon buildup on intake valves** (common in turbocharged BMWs) are known issues that require attention.
**4. Practicality of a Hatchback**
Unlike the sedan version, the **hatchback configuration** offers **more cargo space (up to 15.5 cu. ft.)** and easier rear access. The **folding rear seats** make it versatile for road trips or moving items.
**5. Resale Value and Brand Prestige**
BMW retains a strong **resale value** compared to many competitors, especially in the luxury segment. Owning a BMW carries **brand prestige**, which can be appealing if you value status and exclusivity.
**6. Available Tech and Safety Features**
Standard features often include:- **Adaptive cruise control (ACC) with stop-and-go**
- **Parking sensors (rear and optional front)**
- **BMW ConnectedDrive (telematics for diagnostics and updates)**
- **High-quality audio systems (optional Bang & Olufsen or Harman Kardon)**
- **Advanced safety tech (e.g., blind-spot monitoring, lane-keeping assist in newer models)**
#### **Cons**
**1. Maintenance Costs**
BMW vehicles are **expensive to maintain**, with **higher labor rates and part costs** compared to Japanese or Korean luxury brands. Common **high-cost repairs** include:
- **Timing chain tensioner replacement ( $1,500 $2,500)**
- **Carbon buildup on intake valves ( $1,000 $1,500 every 60,000 80,000 miles)**
- **Transmission fluid changes (every 60,000 miles, $300 $500)**
- **Suspension components (struts, bushings, control arms)**
- **Electrical gremlins (infotainment glitches, sensor failures)**
**2. Engine and Transmission Reliability Concerns**
- The **N57 engine** is **prone to carbon buildup**, which can reduce power and efficiency if not addressed.
- Some owners report **oil consumption issues** (though this is less common in later models).
- The **8-speed automatic transmission** is generally robust but can fail prematurely if not maintained properly.
**3. Fuel Economy**
The **740i is not fuel-efficient** for a luxury sedan/hatchback, averaging **around 18 20 MPG combined** (city/highway). Diesel alternatives (like the 730d) offer better efficiency but come with different trade-offs.
**4. Depreciation**
While BMWs hold value better than some competitors, they still **depreciate significantly** in the first few years. A **2016 model** will have already lost a substantial portion of its original value, meaning you re paying a premium for a used luxury car.
**5. Potential Hidden Issues**
- **Check for water leaks** (common in BMWs, leading to electrical or interior damage).
- **Inspect the exhaust system** (turbocharged BMWs can develop **exhaust manifold cracks**).
- **Verify service records** (especially for **timing chain, carbon cleaning, and transmission fluid changes**).
- **Test the infotainment system** (some iDrive units glitch over time).
- **Listen for unusual noises** (knocking from the engine, whining from the transmission, or clunking from the suspension).
**6. Competition from Newer Models**
If you re looking for **cutting-edge tech or better reliability**, newer BMWs (or even **Audi A6, Mercedes E-Class, or Lexus GS**) may offer **more features and fewer known issues** for a similar price.
---
### **Conclusion**
The **2016 BMW 740i hatchback (172.BM1J.16)** is an **excellent choice if you prioritize performance, luxury, and driving enjoyment** but only if you re prepared for **higher maintenance costs and potential reliability quirks**. It s a **strong used luxury car** that offers **better handling than most sedans**, a **comfortable interior**, and **BMW s signature driving dynamics**.
However, if **budget is a concern**, you may want to **negotiate aggressively** (aim for **$25,000 $30,000** for a well-maintained example) or **consider a newer model** (2018 ) for **better tech and warranty coverage**. Alternatively, **alternatives like the Audi A6, Mercedes E-Class, or Lexus GS** may offer **similar luxury at a slightly lower long-term cost**.
---
### **Final Recommendation**
**Buy this BMW 740i if:**You **love BMW s driving feel** and want a **sporty luxury hatchback**.
You re **financially prepared for maintenance** (budget **$1,000 $2,000/year** for upkeep).
You ve **verified service history** (especially for **timing chain, carbon cleaning, and transmission service**).
You **don t mind lower fuel economy** in exchange for performance.
You **find a good deal** (below **$28,000 $30,000** after negotiation).
**Avoid or reconsider if:**You **can t afford unexpected repairs** (BMWs are **not cheap to maintain**).
You **prioritize fuel efficiency** (diesel or hybrid options may be better).
You **want a newer car with warranty coverage** (2018 models have **better tech and reliability**).
You **find a well-maintained alternative** (e.g., **Audi A6, Mercedes E-Class, or Lexus GS**) at a similar price.
**Best Approach:**- **Get a pre-purchase inspection (PPI)** from a **BMW specialist**.
- **Check for carbon cleaning and timing chain service** (critical for longevity).
- **Test drive thoroughly** (listen for unusual noises, check suspension, test all electronics).
- **Negotiate based on mileage and service history** aim for **under $28,000** if possible.
If all checks out, this **740i is a fantastic used luxury car** just **expect to spend more on maintenance than a Toyota or Lexus**.
Very happy customer, excellent value and service. More Parts: 1 Year Warranty. Please disregard other fitment charts they may not be correct. Quality, Assured Parts All are Quality Tested Inspected.
Free shipping only applies to items you keep. Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver. Easy to find parts that don't require a mechanics knowledge. Please compare part numbers BEFORE purchasing.
Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold. 740I 2016 Hatchback Strut 10669964: RH HATCHBACK STRUT: right side quarter panel number 523140 Included: Hassle-free 1 Year Warranty Our Part #: 10669964. If something is wrong with an order, we certainly do want to help you. Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date.