BD DIESEL 1064744BM TORQUEMASTER ALLISON 1000 TRANSMISSION AND CONVERTER PACKAGE C/W BILLET INPUT & TRIPLE TORQUE – CHEVY/GMC 2007–2010 LMM 4WD

Product Description

The BD DIESEL 1064744BM Torquemaster Allison 1000 Transmission and Converter Package is a heavy-duty drivetrain solution engineered for 2007–2010 Chevy and GMC Duramax LMM 4WD trucks. Designed for high-torque towing, commercial use, and performance applications, this complete package addresses the known weaknesses of the factory Allison 1000 and delivers improved durability, shift quality, and torque capacity.

BD Diesel 1064744BM Torquemaster transmission, Allison 1000 upgrade, Duramax LMM transmission package, billet input shaft Allison, Triple Torque converter, towing transmission upgrade, heavy duty Allison build

This Torquemaster package includes a billet input shaft to eliminate spline twist and failure under load, along with BD Diesel’s Triple Torque torque converter featuring upgraded clutch material for improved lockup strength and reduced heat. Internally, the transmission is rebuilt with reinforced clutch packs, improved valve body calibration, and hydraulic upgrades that increase holding capacity while maintaining smooth, predictable shifts.

Fitment

• 2007–2010 Chevrolet Silverado 2500HD / 3500HD
• 2007–2010 GMC Sierra 2500HD / 3500HD
• 6.6L Duramax LMM Diesel Engine
• 4WD models only
• Allison 1000 transmission equipped vehicles

Key Features & Benefits

• Billet input shaft for increased torque capacity
• Triple Torque converter with upgraded clutch material
• Reinforced clutch packs and steels
• Improved valve body calibration for firm, controlled shifts
• Designed for towing, performance, and heavy-duty use
• Built to handle significantly more power than stock

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

• BD DIESEL 1064742BM TORQUEMASTER ALLISON 1000 TRANSMISSION & CONVERTER PACKAGE LMM 2WD
• BD DIESEL 1030715 HIGH PERFORMANCE ALLISON 1000 TRANSMISSION COOLER
• BD DIESEL 1030610 ALLISON DEEP TRANSMISSION PAN

Is this a complete transmission and converter package?

Yes. This package includes a fully built Torquemaster transmission and a matching Triple Torque converter.

Is a core charge required?

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

Is this suitable for towing and high horsepower?

Yes. This transmission is engineered to handle increased torque from towing and performance modifications well beyond stock output.

Specifications for BD DIESEL PRODUCTS 1064744BM