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  See more parts for BMW M3
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Cusco Type-MZ 1.5-Way LSD BMW M3 E36 96-99 - LSD BM6 K15
Cusco Type-MZ 1.5-Way LSD BMW M3 E36 96-99 - LSD BM6 K15 - Image 2 Cusco Type-MZ 1.5-Way LSD BMW M3 E36 96-99 - LSD BM6 K15 - Image 2

Cusco LSD BM6 K15 Limited Slip Differential

The Cusco LSD BM6 K15 Limited Slip Differential is designed for performance enthusiasts who demand precision and reliability. This high-quality differential utilizes clutch discs that deliver exceptional initial torque, making it an ideal choice for drifting and drag racing. If you're looking to upgrade from your factory components, this LSD offers significant improvements in engagement and handling.

Key Features

  • Durable Construction: Crafted with forged internals and housed in a robust chromoly case, the LSD is built to withstand extreme conditions.
  • Efficient Oil Flow: The radially cut grooves on the clutch discs facilitate instant oil movement, enhancing both durability and performance.
  • Polished Clutch Discs: Each clutch disc is polished for consistent contact with pressure rings, ensuring smooth operation.
  • Oil Through System: This innovative system optimizes oil flow, improving lubrication and overall efficiency.

Benefits of Upgrading

Switching to the Cusco LSD BM6 K15 can dramatically enhance your vehicle's handling characteristics. By replacing the factory differential, you can expect:

  • Improved traction during acceleration, leading to quicker launches.
  • Better stability during high-speed cornering, reducing the risk of losing control.
  • Increased durability, allowing you to push your vehicle to its limits without fear of failure.

Specifications

  • Type: Clutch-type Limited Slip Differential
  • Material: Chrome molybdenium steel
  • Compatibility: 99-03 BMW M5 E39

Recommended Setups

Cusco provides tailored recommendations based on your drivetrain:

  • 1 Way LSD: Ideal for front-wheel drive and AWD front axle cars; engages during acceleration and functions as a true LSD when throttle is off.
  • 1.5 Way LSD: Activates under acceleration with reduced under-steer during deceleration, perfect for those seeking a balanced driving experience.
  • 2 Way LSD: Best suited for rear-wheel drive and AWD rear axle cars; engages on both acceleration and deceleration, ideal for aggressive driving and drifting.

Customer Reviews

Many users have praised the Cusco LSD BM6 K15 for its performance and reliability. One customer noted how the differential transformed their racing experience, providing better grip and control through sharp turns. Another mentioned that the installation process was straightforward and the difference in handling was immediately noticeable during their first drive. With this LSD, drivers have experienced enhanced acceleration and a more engaging driving experience.

Conclusion

If you're ready to take your BMW M5 E39 to the next level, the Cusco LSD BM6 K15 Limited Slip Differential is the upgrade you need. With its advanced technology and robust construction, you'll enjoy improved performance and durability on the road or track.

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1992, 1996-1999
 BMW M3

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Who is Cusco?

Cusco is an independent aftermarket company in Japan specializing in manufacturing high-performance parts such as drivetrain components, suspension, chassis bars, including strut towers, engine parts, roll cages, and more. 

They are widely known in the automotive industry and have participated in various race series within and outside Japan. 

Today, they have become the go-to brand of aftermarket tuners all around the globe.

Racing Background

Cusco has created many racing vehicles for different racing disciplines, such as rallying, track racing, autocross, time attack events, and gymkhana. 

With a history of producing the best race cars in its class, they have used that knowledge and have translated it to all their products creating the best performing and safest parts out there.

Improves Driving Experience

Cusco's goal is to improve each car's potential to provide the driver with the best experience possible. It helps the car provide better feedback to the driver, which helps the driver create better judgment and confidence to trust their vehicle. 

Inhouse Manufacturing Process

Cusco maintains its high-quality standard by doing their parts inhouse. From design to manufacturing, they have created a dedicated facility that would help them ensure that it passes their strict requirements, providing the clients with the best products they deserve. The company is also ISO 9001 certified, meaning all of its processes have passed the standard requirement of the regulatory commission.

Struts and Roll cages

Cusco has been very popular when it comes to chassis stiffeners and roll cages. They create one of the best roll cages that comply with the racing body's standards. Their design helps improve chassis stiffness and rigidity, making it handle better and helps protect the driver in case of an accident. It is intended to save dozens of lives on the race track and in the streets. 

Purchase Cusco Parts at Vivid Racing

Cusco has been supplying parts for almost a decade among thousands of enthusiasts worldwide. With its track record of providing parts that outperform the competition, they are a brand that anyone can count on. Visit Vivid Racing and check out the list of Cusco products specific to your needs.

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