ATS 309-833-4332 Stage 3 Allison LCT1000 Crate Transmission | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM PTO 2WD

Features:

• Complete Stage 3 performance transmission package
• Includes ATS Five Star torque converter
• Features deep transmission pan for added cooling
• Includes ATS Co-Pilot shift controller
• Billet input shaft for increased strength
• Built for 2WD trucks with PTO
• Improves torque handling and shift control
• Engineered for 6.6L Duramax engines
• Ideal for towing and performance upgrades
• $500 shipping surcharge applies at checkout

Give Your LMM Duramax the Transmission It Deserves

If your 2WD Duramax spends its life towing heavy loads or pushing more power than stock, chances are you’ve started thinking about how long your factory transmission is going to hold up. The ATS 309-833-4332 Stage 3 Allison LCT1000 Crate Transmission gives you the confidence to keep working or playing without worrying about failure. Designed for PTO-equipped 2WD models, this package features ATS’s performance-built Allison transmission, backed by their Five Star torque converter to deliver smooth and reliable torque transfer. You also get a deep transmission pan, which increases fluid capacity to help manage heat when your truck is under stress. Whether you use your truck for towing, hauling, or both, this transmission package is built to keep you moving without compromise.

Complete Upgrade with Added Control and Strength

This isn’t just a rebuilt transmission—it’s a fully engineered package designed to work together for better performance and long-term durability. ATS includes their Co-Pilot Transmission Controller, which gives you greater control over shift points and torque converter lock-up to improve drivability and reduce wear. A billet input shaft is also included to handle the higher torque demands that come with tuning or heavy-duty use. With a flat $500 shipping charge covering both delivery and core return, ATS makes the process simple and hassle-free. If you’re ready to leave stock limitations behind and give your truck the transmission upgrade it really needs, this Stage 3 package delivers the strength, control, and reliability to get the job done.

Fits: 2007.5, 2008, 2009, 2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM PTO 2WD