Stage 3 Allison LCT1000 Crate Transmission

Features:

• Fits 2006-2007 Duramax LBZ 2WD trucks
• Stage 3 performance transmission package
• Includes ATS Five Star torque converter
• Deep pan increases fluid capacity and cooling
• ATS Co-Pilot improves shift control and response
• Billet input shaft for added strength
• Designed for PTO-equipped 2WD applications
• Ideal for towing and performance upgrades
• Built for durability and long-term reliability
• $500 shipping surcharge applies at checkout

The Right Transmission for Your LBZ-Powered 2WD Workhorse

If you rely on your 2006-2007 Silverado or Sierra 2500HD or 3500HD with a 6.6L Duramax LBZ to get the job done, upgrading to the ATS 309-833-4308 Stage 3 Allison LCT1000 Crate Transmission is a smart investment in long-term reliability and performance. This complete package is built for 2WD trucks with PTO capability, making it ideal for service vehicles, tow rigs, or anyone looking to boost drivetrain strength. It comes equipped with ATS’s Five Star Torque Converter, designed to improve power transfer and reduce slip for better throttle response, whether you’re towing a heavy load or just looking for a smoother driving experience.

Premium Components for Maximum Durability and Control

ATS goes beyond a simple rebuild by including a deep transmission pan to improve fluid capacity and cooling, helping extend transmission life under heavy-duty use. Their Co-Pilot Transmission Controller fine-tunes shift timing and line pressure to give you smoother, more consistent shifts while helping manage the extra torque of performance tuning or load hauling. To handle that extra stress, ATS includes a billet input shaft, addressing a known failure point in stock transmissions. Built to handle the demands of real work or serious performance upgrades, this transmission package is ready for whatever you throw at it. Please note, a $500 shipping surcharge will be added at checkout.

Fits: 2006, 2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ PTO 2WD