For diesel owners demanding serious drivetrain strength, the BD Diesel 1064734BM TorqueMaster Allison 1000 Transmission & Converter Package delivers uncompromised durability and performance. Designed for 2006–2007 LBZ Duramax trucks, this dyno-tested system includes BD’s triple disc torque converter and a billet input shaft that absorbs heavy throttle impacts. Paired with increased clutch counts and reinforced oil circuits, this transmission stands up to towing, street hauling, or track use with confidence.

💰 $2,100 Refundable Core Deposit Required
⏱️ Estimated Install Time: 9 Hours

✅ Key Features

Transmission Highlights:

• Heavy-duty BD deep sump pan adds 3.5 quarts of extra fluid capacity

• Billet input shaft handles high horsepower and aggressive launches

• Revised oil circuits with upgraded A & B trim valves for full clutch pressure

• Converter lock-up valve boosts pressure for better lock-up engagement

• High energy friction materials and increased steel mass

• Dyno-tested for shift precision and durability

• Increased clutch counts across all circuits:

  • C1: 8 clutches (+14%)

  • C2: 7 clutches (+17%)

  • C3: 7 clutches (+75%)

  • C4: 7 clutches (+17%)

  • C5: 7 clutches (+17%)

Triple Torque Converter:

• Triple disc design with enhanced stall for street/towing

• Stamp-forged 1-piece cover resists warping

• Cast stator boosts torque multiplication

• Brazed turbine fins for fluid efficiency

• Double cage stator sprag increases long-term durability

• Riveted piston ensures alignment and reduces vibration

• Trapezoid teeth design for reduced wear and chatter

• Thrust bearings instead of plastic washers

• 12 lb weight reduction over competitors for faster response

🚙 Vehicle Compatibility

• 2006–2007 Chevrolet Silverado 2500HD/3500HD LBZ 6.6L Duramax (4WD)

• 2006–2007 GMC Sierra 2500HD/3500HD LBZ 6.6L Duramax (4WD)

📦 What’s Included

• BD Diesel TorqueMaster Allison 1000 Transmission (Pre-Dyno Tested)

• Triple Disc ProForce Torque Converter

• Billet Input Shaft

• BD HD Deep Transmission Pan

• Revised valve body components & friction upgrades

🛠️ Why BD Diesel?

BD Diesel sets the industry standard for transmission reliability and performance. Every TorqueMaster package is a matched transmission and converter system, dyno-tested together and reinforced with premium internals. Backed by a 3-year/150,000-mile warranty, this setup is built to handle the torque, towing, and throttle your diesel delivers.