fits model: E60, E63, E64, E65, E66. make: Bmw. year: 2005.

( Manufacturer Part Number: GA6HP26Z ), ( Part Type: Transmission )
The BMW 5 Series (E60, E61, E63, E64, and E65/E66) transmission, specifically the 05 models with 545, 645, or 745 engine codes, is a masterpiece of engineering and performance. This transmission system is designed to deliver smooth, efficient power transfer from the engine to the wheels, providing an unparalleled driving experience.
The 05 Series transmission is a 6-speed automatic unit, equipped with advanced technology such as Adaptive Transmission Control (ATC) and Steptronic. This combination allows for both automatic and manual shifting options, providing the driver with the best of both worlds. The ATC system intelligently adapts to driving conditions, ensuring optimal gear selection for optimal fuel efficiency and performance.
The E60, E61, E63, E64, and E65/E66 transmissions are renowned for their durability and reliability. They are designed to handle the powerful engines of the 5 Series, delivering swift and seamless gear changes, even under heavy load. The system features a robust, high-quality torque converter, ensuring efficient power transfer and minimizing power loss.
In terms of maintenance, the BMW 5 Series transmission is equipped with advanced diagnostics and warning systems. These systems alert the driver to any potential issues, allowing for prompt maintenance and repair, thereby extending the lifespan of the transmission.
In conclusion, the BMW 5 Series (E60, E61, E63, E64, and E65/E66) transmission is a sophisticated piece of machinery, combining performance, efficiency, and reliability. Whether you're cruising on the highway or navigating city streets, this transmission system ensures a smooth and enjoyable driving experience.
Pros of buying BMW 5 Series (E60, E63, E64, E65, E66) with 5/6/7 Series 4.5L V8 (N74) transmission:1. Powerful engine: The 4.5L V8 engine provides ample power and smooth acceleration, making for an enjoyable driving experience.
2. Rear-wheel drive (RWD) layout: RWD provides better handling and traction, especially in dry conditions.
3. Luxurious interior: The BMW 5 Series is known for its high-quality materials, comfortable seating, and advanced technology features.
4. Reliability: The N74 engine is generally considered to be reliable, with many owners reporting few issues over time.
5. Resale value: BMW 5 Series vehicles are often sought after by buyers, which can help maintain their value over time.
Cons of buying BMW 5 Series (E60, E63, E64, E65, E66) with 5/6/7 Series 4.5L V8 (N74) transmission:1. Fuel efficiency: The large V8 engine is not particularly fuel-efficient, which can result in higher fuel costs over time.
2. Maintenance costs: While the N74 engine is generally reliable, it can require more expensive maintenance than some other engines, such as repairs to the timing chain or valve cover gaskets.
3. Size and weight: The BMW 5 Series is a larger and heavier vehicle, which can make it more difficult to maneuver in tight spaces and may impact fuel efficiency.
4. High cost of ownership: The BMW 5 Series is a luxury vehicle, which means it can be expensive to purchase, insure, and maintain.
Conclusion: The BMW 5 Series (E60, E63, E64, E65, E66) with the 4.5L V8 (N74) transmission offers a powerful and enjoyable driving experience, as well as a luxurious and comfortable interior. However, it also comes with higher fuel and maintenance costs, as well as a larger and heavier vehicle that may be more difficult to maneuver. If you can afford the higher cost of ownership and are looking for a powerful and luxurious vehicle, the BMW 5 Series may be a good fit for you. If you prioritize fuel efficiency or a lower cost of ownership, you may want to consider other options.
Recommendation: If you are considering purchasing a BMW 5 Series (E60, E63, E64, E65, E66) with the 4.5L V8 (N74) transmission, it is important to do your research and have the vehicle inspected by a qualified mechanic to ensure that it is in good condition. Additionally, consider shopping around for the best deals and financing options to help offset the higher cost of ownership.
Applications:2001- 2005 E65/e66 745i/745li2003-2006 e53 x5 4. Up for sale is the transmission from a 2005 Bmw 545i. The transmission has 144k miles as seen on the cluster photo.
It was running prior to removal.