BD Power Towmaster Allison 1000 Transmission and Converter Package; $2100 Core Charge Included (Late 04-05 4WD 6.6L Duramax Silverado 2500 HD)Find parts that fit my vehicle

Premium Transmission Package. The BD Power Towmaster Allison 1000 Transmission and Converter Package, including a $2100 core charge, is a complete matched set designed to enhance the durability and performance of your drivetrain. Engineered for demanding street and towing applications, it provides reliable operation under high torque conditions and ensures optimized power transfer along with improved fuel efficiency.

Construction and Appearance. This package features a BD Aluminum Heavy Duty deep transmission pan that increases oil capacity by 3.5 quarts, enhancing cooling and extending service life. The torque converter includes torque-multiplying cast aluminum stators, a stamp-forged steel front cover, and furnace-brazed fins for superior durability and efficient heat dissipation. Transmission internals utilize high-energy friction materials and revised oil circuits, with new trim valves delivering full line pressure to the clutches. Each transmission is dyno tested to ensure consistent performance and reliability.

Installation. Installation of this package generally requires approximately 9 hours of labor. It is a direct replacement requiring no drilling, specially designed for straightforward fitment in compatible vehicles.

Warranty. The package is backed by a 36-month/150,000-mile parts warranty and a 12-month/24,000-mile labor warranty, excluding race abuse.

Application. This package is specifically designed to fit Late 04-05 4WD 6.6L Duramax Silverado 2500 HD trucks, ensuring a precise and reliable upgrade for these models.

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