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6L80 Performance Transmission Complete Clutch Module - Level 2.5

Includes all 5 Clutch Kits | Detailed Instructions Included | FREE UPS Ground to the contiguous United States (lower 48)

This 6L80 transmission kit is designed with stock dimension 36-tooth 4-5-6 clutch plates and will work with the OE intermediate 4-5-6 clutch hub. The 4-5-6 clutch pack provides 17% more surface area than a stock clutch set up. The 3-5-R clutch pack offers 25% more clutch area than stock.

This 6L80 transmission kit is built for heavy-duty applications, offering unmatched performance and durability for a wide range of vehicles, including trucks and cars. Featuring a complete clutch module, it is designed with precision to meet exact specifications, ensuring seamless compatibility and reliable operation. Equipped with special tools and quality-tested components, this kit is perfect for those looking to upgrade or replace their current transmission system. The enhanced clutch packs provide increased surface area, delivering superior reliability and smoother operation under demanding conditions. Built to be easily installed and rigorously tested, this kit ensures long-lasting performance and the confidence that every driver hears and expects from a premium transmission solution.
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.
$795.00
SKU: CDTPCML2.5/80-P

CDT456L2.5/80-CM (4-5-6 CLUTCH MODULE)

7 Borg Warner® Clutches
6 Lindered Steel Plates 
1 Apply Plate
1 Backing Plate
1 Snap Ring
2 Bonded Pistons

CDT456L2.5/80-CM offers 17% more clutch apply area than stock. This 6L80 transmission clutch module works with the OE intermediate 4-5-6 clutch hub. Lindered is a chemical and heat treatment process that hardens the steel, which results in less wear.

CDT35RL2.5/80-CM (3-5-R CLUTCH MODULE)

5 Borg Warner® High Energy Clutches
6 Kolene® Steels (varying thickness) 
1 Backing Plate
1 Snap Ring

CDT35RL2.5/80-CM offers 25% more clutch apply area than stock. High Energy material maintains consistent frictional behavior and tolerates extreme thermal stress applications. Kolene steels provide a surface treatment that enhances wear & fatigue resistance.

CDT26L2.5/80-CM (2-6 CLUTCH MODULE)

5 Borg Warner® Clutches
5 Steels
1 Snap Ring

CDT1234L2.5/80-CM (1-2-3-4 CLUTCH MODULE)

5 High Energy® Clutches
5 Steels
1 Snap Ring
1 Spiral Snap Ring
1 Snap Ring Kit

High Energy material maintains consistent frictional behavior and tolerates extreme thermal stress applications. 

CDTLRL2.5/80-CM (LOW-REVERSE CLUTCH MODULE)

5 High Energy® Clutches
5 Steels

High Energy material maintains consistent frictional behavior and tolerates extreme thermal stress applications.

Trust Circle D Transmission for Unmatched Performance

The 6L80 Performance Transmission Clutch Module from Circle D Transmission is designed to elevate your vehicle’s transmission performance with unmatched quality, durability, and precision. Whether you’re looking to enhance a heavy-duty truck, fine-tune a high-performance car, or replace critical components for improved reliability, this complete clutch module meets the demands of even the most rigorous applications.

Circle D Transmission’s dedication to excellence has made them the trusted choice for transmissions in Houston, TX, the surrounding areas, and across the nation. Their decades of expertise, cutting-edge engineering, and commitment to customer satisfaction ensure every product is crafted to meet the highest standards. From detailed specifications to rigorously tested solutions, Circle D provides the special tools and tailored support you need for a seamless install and lasting results. Choose Circle D Transmission to experience the difference in performance and reliability trusted by enthusiasts and professionals alike.

transmission specs worksheet