64-11-6-933-913 BMW Expansion Valve Ring

Review BMW Genuine Expansion Valve O-ring

BMW Expansion Valve O-Ring Part Number: 64-11-6-933-913

The BMW 64-11-6-933-913 Expansion Valve O-Ring is an essential component designed for BMW vehicles. This high-quality O-Ring is specifically engineered to fit and function optimally in BMW expansion valves, ensuring efficient operation and effective sealing.

The expansion valve O-Ring is a circular rubber gasket that is used to seal the connection between the expansion valve and the cooling system's water inlet and outlet. Its primary function is to prevent coolant from leaking out and maintain the pressure inside the cooling system.

The BMW 64-11-6-933-913 Expansion Valve O-Ring is made from a high-performance elastomer material that is resistant to wear and tear, heat, and coolant. This material ensures a long service life, even under the most demanding conditions.

The cross-section of the O-Ring is carefully designed to provide a perfect sealing surface, ensuring a tight and leak-free seal. The O-Ring's diameter and thickness are precisely measured to ensure a proper fit in the expansion valve.

Installing the BMW 64-11-6-933-913 Expansion Valve O-Ring is a straightforward process. However, it is crucial to ensure that the old O-Ring is removed completely before installing the new one. This can be done by carefully compressing the old O-Ring while removing it, and then gently pressing the new O-Ring into place.

In conclusion, the BMW 64-11-6-933-913 Expansion Valve O-Ring is a vital component in maintaining the cooling system's efficiency and effectiveness in BMW vehicles. Its high-quality design and materials ensure a long service life, and its easy installation process makes it a practical and cost-effective solution for BMW owners.

Buying a BMW 6 Series (E63/E64) expansion valve O-ring involves considering both its advantages and disadvantages to determine if it is a worthwhile investment.

1. Improved Engine Performance: A worn-out or damaged expansion valve O-ring can lead to engine misfires, decreased power, and reduced fuel efficiency. Replacing it with a new one can help restore optimal engine performance.

2. Preventing Further Damage: A failing expansion valve O-ring can cause coolant leakage, which can lead to more severe engine issues if left unattended. Replacing the O-ring can prevent further damage and save you from costlier repairs in the future.

3. Enhanced Reliability: A new expansion valve O-ring can contribute to the overall reliability of your BMW 6 Series engine by reducing the likelihood of unexpected breakdowns and repair needs.

1. Cost: Replacing an expansion valve O-ring is a relatively inexpensive repair, but the cost can vary depending on the specific make and model of your BMW 6 Series, as well as the labor charges from your mechanic or dealership.

2. Time and Convenience: If you're not comfortable performing the repair yourself, you'll need to find a reputable mechanic or dealership to do the job for you. This can take time and require you to leave your vehicle with them for several hours or even a day.

3. Potential for Additional Repairs: In some cases, a worn-out expansion valve O-ring may be a sign of more extensive engine issues. Replacing the O-ring could lead to the discovery of other necessary repairs, which can add to the overall cost and time investment.

Replacing a worn-out or damaged expansion valve O-ring in your BMW 6 Series can be beneficial in terms of restoring engine performance, preventing further damage, and enhancing reliability. However, it also comes with costs, time investment, and the potential for additional repairs. Ultimately, the decision to replace the expansion valve O-ring depends on your budget, the condition of your engine, and your personal priorities. If you value optimal engine performance and want to prevent potential future issues, replacing the O-ring may be a wise investment. If you're on a tight budget or prefer to wait until other issues arise, it might be worth considering other priorities.

If you decide to replace the expansion valve O-ring in your BMW 6 Series, make sure to use a reputable mechanic or dealership to ensure the job is done correctly. Additionally, consider purchasing a high-quality O-ring to minimize the likelihood of future failures. If you're comfortable performing the repair yourself, consider purchasing the part online from a trusted supplier to save on labor costs.

Details:

Electrical parts are not returnable. Parts must be resalable and in the original packaging. M850i drive gran coupe. Genuine Bmw parts.

Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

specifications aircondiheat:

• brand: Bmw
• mpn: 64-11-6-933-913
• part type: Valve Ring
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• year: 2017 2018 2019 2020 2021 2022 2023 2024
• parts included: Only Part Reference 11 On The Diagram Is Included

offer aircondiheat:

• availability: in stock
• options: ship-to-home
• prices: $11.95–$20.66
• item condition:
  • New
  • Neu
• sold #: 17
• started: february 25, 2026
• in stock #: 5

payments aircondiheat:

• wallet: google-pay
• other
• credit card: visa

seller aircondiheat:

• city: glendale, arizona
• rating: 99.6%
• # reviews: 1019

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

shipping aircondiheat:

• type: fixed
• transit: 4-8 days
• class: standard, expedited, one-day
• service: standard, expedited, overnight

returns aircondiheat:

• time: 30 days
• paid by: seller
• policy: returns accepted