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6L80 (One-Piece) 4-5-6 Billet Shaft & Hub for use with OE Steels and Clutches - Level 2.5

Detailed Instructions Included | FREE UPS Ground to the contiguous United States (lower 48)

The required 36-tooth clutch plates are not included with this product.
Availability: In stock
In stock items ship within 1-2 business days.
Picture for representation purposes only. Actual contents may vary as we continue to develop our products.
$1,055.00
SKU: 104680-36-P

The 6L80 Level 2.5 billet shaft hub is engineered for superior performance and durability, making it an essential component for your transmission rebuild. Crafted from a single piece of 300M steel, the hub is heat-treated and shot-peened to maximize strength and longevity. By doubling oil flow to the clutch pack, this innovative design reduces wear and improves resistance to heat, ensuring longer clutch life and consistent results.

This rebuild kit is specifically designed for use with OE steels and clutches, delivering seamless compatibility and optimal performance. The hub’s compatibility with the OE dampener minimizes the risk of chirping or squawking, making it a reliable choice for any vehicle undergoing a high-performance upgrade. Note that the required 36-tooth clutch plates are not included in this kit and must be purchased separately.

The 6L80 level 2.5 Billet Shaft Hub is designed to meet the demands of drivers who prioritize performance, reliability, and durability. Whether you’re upgrading your transmission for better handling, increased power, or long-term dependability, this hub is a dependable choice for your build.

With its high-quality construction and focus on performance, this hub ensures your vehicle operates at its best under a variety of conditions. Ideal for a wide range of applications, it seamlessly integrates into your transmission rebuild to deliver the results you need.

At Circle D Transmission, we’re proud to offer industry-leading transmission parts and kits designed to help you achieve your goals. From performance upgrades to complete rebuilds, our products are made with precision and care. If you have questions or need assistance, our knowledgeable team is here to support you. Explore our products and get started on your next upgrade with confidence.

Frequently Asked Questions

What vehicles is this billet shaft hub compatible with?

It is designed for vehicles with a 6L80 transmission and is compatible with OE steels and clutches.

Does this kit include 36-tooth clutch plates?

No, the 36-tooth clutch plates are sold separately and are required for proper installation.

Can this billet shaft hub handle high-performance applications?

Yes, it is engineered for performance upgrades, making it ideal for demanding applications like racing or towing.

Is professional installation required?

Yes, professional installation is recommended to ensure optimal fit and results.

Where can I purchase the required clutch plates?

You can shop for compatible clutch plates and additional parts directly from our website.

transmission specs worksheet