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  3. BMW 12-90-8-607-931

BMW 12-90-8-607-931 Bolt

fits make: Bmw.

12-90-8-607-931 Bmw Asa Bolt

( Manufacturer Part Number: 12-90-8-607-931 ), ( Part Type: Bolt )

Review BMW Asa Bolt

The BMW 12-90-8-607-931 bolt is a crucial component of various BMW models, particularly those with M Performance parts. This high-performance fastener is engineered to meet the stringent requirements of BMW's engineering team, ensuring optimal vehicle functionality and durability.

This bolt is a hex head, 12.9 x 1.0 x M10, which implies it has a hexagonal head shape, a thread pitch of 1.0 mm, and a diameter of 10 mm. The 12.9 signifies the UNJ12.9 thread series, which is utilized in high-strength applications.

Manufactured from premium quality materials, this bolt boasts a superior tensile strength, which enhances the overall performance and longevity of the vehicle. Its surface finish undergoes a rigorous polishing process to ensure a perfect fit and a smooth, aesthetically pleasing appearance.

The BMW 12-90-8-607-931 bolt is designed to withstand the extreme pressures and temperatures encountered during high-performance driving. Its advanced material properties, combined with its precision engineering, make it an indispensable component for BMW enthusiasts and professional mechanics alike.

When replacing or installing this bolt, it is essential to use the appropriate tools and techniques to ensure a secure and accurate fit. Using the wrong torque wrench or incorrect installation procedure could lead to poor performance and potential safety issues. Always refer to your vehicle's owner's manual or consult a certified BMW technician for guidance.

In summary, the BMW 12-90-8-607-931 bolt is an essential high-performance component designed for BMW vehicles with M Performance parts. Its superior strength, precision engineering, and durable construction make it an indispensable addition to any BMW enthusiast's toolkit.

The BMW 1 Series M Coup , with the chassis code E84 and the internal BMW model designation of 12-90-8-607-931, is a unique model in BMW's history. It is a high-performance compact car produced from 2010 to 2011. Like any other vehicle, this BMW model comes with its own set of pros and cons.

Pros:

1. Performance: The BMW 1 Series M Coup is a high-performance vehicle, equipped with a 3.0-liter twin-turbocharged six-cylinder engine that produces 335 horsepower and 332 lb-ft of torque. It can go from 0 to 60 mph in just 4.1 seconds, making it an exciting and agile driving experience.

2. Handling: This BMW model is known for its excellent handling, with a rear-wheel-drive layout and a well-balanced chassis. It offers a responsive and engaging driving experience, especially on winding roads.

3. Design: The BMW 1 Series M Coup features a unique and distinct design, with its long hood, short rear overhang, and large air intakes. It has a sporty and aggressive look that appeals to many car enthusiasts.

4. Limited Production: Due to its limited production run, the BMW 1 Series M Coup is considered a collector's item, making it an attractive investment for some car enthusiasts.

Cons:

1. Fuel Efficiency: With its high-performance engine, the BMW 1 Series M Coup is not very fuel-efficient. It gets an estimated 15 mpg in the city and 23 mpg on the highway.

2. Maintenance Costs: As with any high-performance vehicle, the BMW 1 Series M Coup requires regular maintenance, which can be costly. The twin-turbocharged engine and rear-wheel-drive layout can put extra wear and tear on various components.

3. Limited Practicality: The BMW 1 Series M Coup is a compact car with limited cargo space and seating for only four passengers. It may not be the best choice for those who need a practical and spacious vehicle.

4. Rarity: Due to its limited production run, finding replacement parts or performing repairs on a BMW 1 Series M Coup may be more difficult and expensive than for more common BMW models.

Conclusion:

The BMW 1 Series M Coup is a unique and high-performance vehicle that offers an exciting driving experience. Its distinct design, excellent handling, and limited production make it an attractive option for car enthusiasts. However, it comes with its own set of cons, including fuel inefficiency, maintenance costs, limited practicality, and rarity. Ultimately, the decision to buy a BMW 1 Series M Coup depends on your individual preferences, needs, and budget. If you are looking for a practical and fuel-efficient vehicle, this may not be the best choice for you. However, if you are a car enthusiast who values performance, handling, and exclusivity, the BMW 1 Series M Coup may be worth considering.

Recommendation:

If you are considering buying a BMW 1 Series M Coup , it is important to do thorough research on the vehicle's maintenance costs, replacement part availability, and insurance rates. It may also be a good idea to test drive the vehicle to determine if its handling and performance meet your expectations. If you can afford the additional costs and are willing to accept the limitations of the vehicle, the BMW 1 Series M Coup can offer a unique and exciting driving experience that is hard to find in other compact cars. However, if you prioritize practicality, fuel efficiency, or a more common vehicle, there may be other options that better suit your needs.

Details:

Manufactured following strict OE standards to work like the original component. Made of high-quality components for durability, reliability, and performance. Engineered using the latest technology to ensure product lasts longer in service. : Part Number: 12-90-8-607-931 Manufacturer: BMW.

Designed specifically for trucks, trailers, and buses. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle.

part #: 12908607931 prices

  • $11.70-$16.96

specifications rockercove:

  • for makes: Bmw
  • mpn: 12-90-8-607-931
  • part type: Bolt

offer rockercove:

  • options: Ship-to-home
  • started: November 20, 2025
  • sold: 0
  • availability: In Stock
  • quantity: 3
  • best offers: True

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general rockercove:

  • Engines Engine Parts > Valvetrain Components > Rocker Valve Covers
  • condition: New

returns rockercove:

  • time: 30 Days
  • policy: Returns Accepted
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shipping rockercove:

  • service: Standard
  • class: Standard
  • cost: $0.00
  • transit: 3-7 Days
  • type: Fixed
for makes: bmw, part type: bolt,
category: auto parts > engines engine parts > valvetrain components > rocker valve covers, sku: 10278593564777792,

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