fits model: M5, M6. make: Bmw. year: 2006–2010.

( Brand: Dinan ), ( Manufacturer Part Number: D560-0005 )
Introducing the Dinan D560-0005 Underdrive Pulley Kit, specifically designed for BMW M5 and M6 models manufactured between 2006 and 2010. This pulley kit is an essential upgrade for enthusiasts seeking improved engine performance and enhanced cooling capabilities.
The Dinan Underdrive Pulley Kit features a unique design that reduces the size of the accessory drive pulleys, thereby minimizing the parasitic losses that occur when the engine drives the accessories. This results in a more efficient power transfer from the engine to the wheels, ultimately leading to increased horsepower and torque.
The kit includes six pulleys: crankshaft, alternator, water pump, power steering, air conditioning, and power steering cooling. Each pulley is meticulously engineered for a perfect fit and optimal balance between performance and durability. They are manufactured using high-quality materials, ensuring a long-lasting and reliable upgrade for your BMW.
The water pump pulley in the Dinan Underdrive Pulley Kit is worth highlighting. It is a twin-vane pump pulley, which provides a more efficient water pump design. This results in improved cooling performance during high-performance driving conditions, ensuring your engine stays at optimal temperatures for maximum power output.
Installing the Dinan Underdrive Pulley Kit is a straightforward process. It can be completed in about 3 hours with basic hand tools and no specialized equipment. Dinan provides an easy-to-follow installation manual to guide you through the process.
The Dinan D560-0005 Underdrive Pulley Kit is a must-have upgrade for BMW M5 and M6 owners looking to extract the maximum performance from their vehicles. Its unique design, high-quality components, and straightforward installation process make it an excellent choice for those seeking a noticeable power improvement and enhanced cooling capabilities.
The Dinan D560-0005 underdrive pulley kit is designed for BMW M5 and M6 models from the years 2006 to 2010. This kit aims to improve the performance and fuel efficiency of the vehicle by reducing the size of the pulleys that drive the accessory belts. Here are some pros and cons of buying this kit:
Pros:1. Improved Performance: The underdrive pulley kit reduces the load on the engine by making the accessories turn at a slower speed. This results in increased horsepower and torque, leading to better performance.
2. Enhanced Fuel Efficiency: By reducing the load on the engine, the car can operate more efficiently and consume less fuel.
3. Cooler Engine Temperature: The reduced load on the engine also results in less heat being generated, leading to a cooler engine temperature, which can extend the life of the engine.
4. OEM Quality: Dinan is a well-known BMW performance parts manufacturer, and this kit is made to OEM standards, ensuring a high-quality fit and finish.
5. Easy Installation: The kit comes with clear instructions, and the installation process is relatively straightforward, making it a popular choice among DIY enthusiasts.
Cons:1. Cost: The Dinan underdrive pulley kit is more expensive than some aftermarket alternatives, which may be a deterrent for some buyers.
2. Limited Compatibility: The kit is only compatible with BMW M5 and M6 models from 2006 to 2010.
3. Potential Noise: Some users have reported that the kit can create a slight noise when the car is idling or at low speeds.
4. Requires Belt Adjustment: After installing the kit, the accessory belts may need to be adjusted to ensure proper tension.
In conclusion, the Dinan D560-0005 underdrive pulley kit offers several benefits, including improved performance, enhanced fuel efficiency, cooler engine temperature, OEM quality, and easy installation. However, it comes with some drawbacks, such as cost, limited compatibility, potential noise, and the need for belt adjustment.
If you are a BMW M5 or M6 owner from 2006 to 2010 looking for a performance upgrade and are willing to pay a premium for a high-quality product from a reputable manufacturer, then the Dinan underdrive pulley kit may be an excellent investment for you. However, if you are on a tight budget or prefer a more cost-effective alternative, you may want to explore other options before making a decision.
Sold the car went back to stock for sale. I had this on a 2006 Bmw M6 for less than 3,000 miles.