BD DIESEL 1064704BM TORQUEMASTER CHEVY ALLISON 1000 TRANSMISSION AND CONVERTER PACKAGE C/W BILLET INPUT AND TRIPLE TORQUE 2001–2004 LB7 4WD

Product Description

The BD DIESEL 1064704BM TorqueMaster Allison 1000 Transmission and Converter Package is a complete, matched drivetrain upgrade for 2001–2004 Chevy/GMC 2500HD/3500HD trucks equipped with the 6.6L Duramax LB7 and 4WD Allison 1000 transmission. This is the package to run when you want maximum durability, stronger clutch holding power, and a torque converter built to handle real towing, street abuse, and higher horsepower without slipping or shuddering.

BD Diesel 1064704BM TorqueMaster, Allison 1000 transmission package, Duramax LB7 4WD transmission upgrade, billet input shaft Allison 1000, triple disc torque converter, heavy duty deep transmission pan, tow performance transmission

When you purchase a BD Diesel transmission and torque converter package, you’re getting a matched set that is dyno tested together for ultimate performance and reliability. The TorqueMaster transmission includes upgraded internal oil circuits, revised lock-up pressure control, higher energy frictions, increased clutch counts, and a billet input shaft to prevent the “snap” failure that can happen with rapid throttle and high torque loads. Every transmission includes a BD heavy duty deep pan that increases fluid capacity and improves cooling for long-term durability.

The included Triple Disc Torque Converter is engineered for street and towing applications with enhanced stall characteristics, a forged cover design, improved clutch durability, and internal upgrades that reduce heat and improve lock-up performance. If you want a complete Allison solution that’s built to last, this is it.

Fitment

• 2001–2004 Chevrolet Silverado 2500HD / 3500HD
• 2001–2004 GMC Sierra 2500HD / 3500HD
• 6.6L Duramax LB7 Diesel
• Allison 1000 Automatic Transmission
• 4WD models only

Key Features & Benefits

• Complete matched transmission + converter package (dyno tested together)
• Billet input shaft for high-torque durability
• BD heavy duty deep pan increases fluid capacity and improves cooling
• Revised oil circuits and upgraded pressure control for stronger clutch apply
• High energy frictions with increased clutch count for improved holding power
• Triple disc torque converter built for towing, street, and performance use

Cross-Reference & Compatible BD Diesel Products (BD DIESEL ONLY)

• BD DIESEL 1064704SS TOWMASTER CHEVY ALLISON 1000 TRANSMISSION AND CONVERTER PACKAGE 2001–2004 LB7 4WD
• BD DIESEL 1064724BM TORQUEMASTER ALLISON 1000 TRANSMISSION & CONVERTER PACKAGE 2004.5–2006 LLY 5-SPEED 4WD
• BD DIESEL 1064734BM TORQUEMASTER ALLISON 1000 TRANSMISSION & CONVERTER PACKAGE 2006–2007 LBZ 6-SPEED 4WD
• BD DIESEL 1064744BM TORQUEMASTER ALLISON 1000 TRANSMISSION & CONVERTER PACKAGE 2007–2010 LMM 4WD

Is this a complete transmission and converter package?

Yes. This is a matched BD Diesel transmission and triple disc torque converter package designed to work together and tested as a set.

Is the billet input shaft included?

Yes. This package includes a billet input shaft to handle rapid throttle application and higher horsepower/torque loads.

Does a core charge apply?

Yes. A refundable core charge applies to this transmission package.

Specifications for BD DIESEL PRODUCTS 1064704BM