1. Fuel Injection Parts Deals
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  3. BMW 13538649321

BMW 13538649321 Alpina Left Engine High Pressure Fuel Rail Injection

fits model: 750i, B7. make: Bmw. year: 2011–2015.

13538649321 Bmw 11-15 750i Alpina B7 Left Side Engine High Pressure Fuel Injection Rail Oem

( Item Diameter: Oem ), ( Manufacturer Part Number: 13538649321 ), ( Vintage Part: No ), ( Type: Fuel Rail ), ( Ipn: 2011-2015 750li ), ( Manufacturer Warranty: 3 Months )

Review BMW Alpina Left Side Engine High Pressure Fuel Injection Rail Oem fits 750I B7 2011–2015

Introducing the BMW 13538649321 11-15 750i Alpina B7 Left Engine High Pressure Fuel Injection Rail. This component is specifically designed for BMW Alpina B7 models produced between 2011 and 2015.

The high-pressure fuel injection rail is a crucial part of the engine system, responsible for delivering fuel at high pressure to the engine's combustion chambers. This particular rail is engine-specific, meaning it is designed to work seamlessly with the left side of the engine in the BMW Alpina B7.

The rail is made of robust materials to ensure durability and reliability. It features multiple fuel injectors, each capable of delivering a precise amount of fuel to the engine at the exact right moment. The high-pressure design ensures that the fuel is atomized efficiently, allowing for optimal combustion and improved engine performance.

The rail is also equipped with advanced technology to ensure efficient fuel delivery and reduce emissions. It features a solenoid valve system that enables individual control of each fuel injector, allowing for precise fuel delivery and improved engine efficiency. The rail is also designed to meet strict emissions regulations, ensuring that your BMW Alpina B7 remains environmentally friendly.

Installing the BMW 13538649321 11-15 750i Alpina B7 Left Engine High Pressure Fuel Injection Rail is a straightforward process. It is designed to replace the faulty or worn-out fuel rail in your engine, ensuring that your BMW Alpina B7 continues to run smoothly and efficiently.

In summary, the BMW 13538649321 11-15 750i Alpina B7 Left Engine High Pressure Fuel Injection Rail is a crucial engine component designed specifically for BMW Alpina B7 models produced between 2011 and 2015. It is made of robust materials, features advanced technology for precise fuel delivery and emissions reduction, and is easy to install. With this rail, you can ensure that your BMW Alpina B7 continues to perform at its best.

The BMW Alpina B7 11-15 with a high pressure fuel injection rail for the left engine (part number BMW 135 386 493 21) is a high-performance luxury sedan. Here are some pros and cons of buying this vehicle component:

Pros:

1. Enhanced Performance: Replacing the faulty fuel injection rail with a new one can significantly improve the engine's performance. It can lead to better fuel economy, increased horsepower, and improved throttle response.

2. Reliability: Alpina is a renowned BMW tuning company known for producing high-performance vehicles. Therefore, the components they produce are often of high quality and reliability.

3. Improved Fuel Efficiency: A new fuel injection rail can help improve the engine's fuel efficiency by ensuring that the fuel is injected at the correct pressure and timing.

4. Long-term Savings: Although the initial cost of replacing the fuel injection rail may be high, the long-term savings from improved fuel efficiency can outweigh the cost.

Cons:

1. High Cost: The cost of purchasing and installing a new fuel injection rail can be quite high. The part itself is expensive, and labor costs can add to the overall cost.

2. Complex Installation: Installing a new fuel injection rail can be a complex and time-consuming process. It requires specialized tools and knowledge, making it a job best left to a professional mechanic.

3. Potential for Damage: During the installation process, there is a risk of damaging other components in the engine bay. This can result in additional repair costs.

4. Rare Part: The BMW Alpina B7 is a rare and high-performance vehicle, making it difficult to find replacement parts. The fuel injection rail may not be readily available at local auto parts stores, requiring an online search or a visit to a specialized BMW dealer.

In conclusion, while replacing the high-pressure fuel injection rail on a BMW Alpina B7 11-15 with part number BMW 135 386 493 21 can lead to improved engine performance and fuel efficiency, it comes with a high cost and a complex installation process. It is recommended to consider the long-term savings from improved fuel efficiency and the reliability of Alpina components before making a decision to purchase and install this part. If you are not comfortable with the installation process, it is best to leave it to a professional mechanic.

part # 13538649321 prices

  • $179.95-$250.00

specifications injectiopug:

  • for models: 750i, B7
  • for makes: Bmw
  • for years: 2011-2015
  • item diameter: Oem
  • manufacturer part number: 13538649321
  • vintage part: No
  • type: Fuel Rail
  • interchange part number: 2011-2015 750LI
  • manufacturer warranty: 3 Months

payments injectiopug:

  • other
  • wallet: Apple-pay
  • credit card: Discover

seller injectiopug:

  • rating: 99.9%
  • # reviews: 11260

general injectiopug:

  • Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
  • condition: Used

offer injectiopug:

  • availability: In Stock
  • options: Ship-to-home
  • started: January 1, 2026
  • best offers: True
  • quantity: 1
  • sold: 0

shipping injectiopug:

  • type: Fixed
  • carrier: USPS
  • class: Standard
  • service: USPS Ground Advantage
  • cost: $0.00
  • transit: 5-9 Days

returns injectiopug:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted
for models: 750i, b7, for makes: bmw, for years: 2011-2015, item diameter: oem, vintage part: no, type: fuel rail, manufacturer warranty: 3 months,
category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, sku: 10103275836798792,

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