fits model: 750i, 550i, Rwd, Gt. make: Bmw. year: 2012–2015.

( Manufacturer Part Number: 750I ), ( Part Type: Driveshaft ), ( Conditions Options: At, Rwd, Swb, Lks Replaced ), ( Genuine Oem: Yes ), ( Ipn: 431-50709 )
The 431-50709 rear drive shaft is an essential component for the rear-wheel drive (RWD) systems of select BMW 5 Series models, specifically the 550i and 550i GT, produced between 2012 and 2015. This drive shaft plays a crucial role in transferring torque from the transmission to the differential, ultimately propelling your vehicle forward.
This particular drive shaft is manufactured to the highest standards, ensuring it meets the stringent performance requirements of your BMW 5 Series. The drive shaft is constructed from high-strength materials, designed to withstand the powerful forces generated during acceleration and deceleration. The reinforced structure of the drive shaft ensures optimal balance, minimizing vibrations for a smooth and quiet ride.
The 431-50709 drive shaft features a dual-pinion design, which allows it to adapt to the varying angles of the rear axle during suspension movement. This adaptability ensures a consistent power delivery, improving the overall handling and performance of your BMW 5 Series.
In addition to its robust construction and adaptable design, the 431-50709 drive shaft is also designed for easy installation. The drive shaft comes equipped with universal joints, which allow for easy connection to the transmission and differential, reducing the time and effort required for replacement.
In summary, the 431-50709 rear drive shaft is an essential upgrade for your BMW 550i or 550i GT, providing a reliable and high-performance solution for your RWD system. Its robust construction, adaptable design, and easy installation make it an excellent choice for maintaining the overall performance and longevity of your vehicle.
Pros of buying a 431-50709 rear drive shaft for a RWD 12-15 BMW 550i GT:1. Compatibility: The drive shaft is specifically designed for your car model, ensuring a perfect fit and function.
2. Quality: OEM (Original Equipment Manufacturer) parts are often made with high-quality materials, ensuring durability and reliability.
3. Warranty: Purchasing from a reputable seller may offer a warranty, providing peace of mind in case of any defects or issues.
Cons of buying a 431-50709 rear drive shaft for a RWD 12-15 BMW 550i GT:1. Cost: OEM parts can be more expensive than aftermarket alternatives.
2. Availability: Depending on your location and the seller, the part may not be immediately available, causing delays in repairs.
3. Installation: While the part is designed to fit, installation may require specialized tools and knowledge, potentially incurring additional costs.
Conclusion:Buying a 431-50709 rear drive shaft for your RWD 12-15 BMW 550i GT can ensure reliable performance and longevity. However, the higher cost and potential installation challenges should be considered. If you have the necessary tools and knowledge, or if you're willing to pay a premium for the guaranteed fit and warranty, an OEM part could be the best choice for you. Alternatively, researching aftermarket options with good reviews and a reasonable cost-benefit analysis may also be worth considering.
AT Automatic Transmission, MT Manual MIA missing, Man as in not automatic. L Left Side Driver Side, R Right Passenger. Control modules, radio/audio units, and other electronic parts may require reprogramming by the dealer.