ATS Stage 1 LCT1000 Conversion Kit

The ATS 319-914-2326 Stage 1 Allison Conversion Kit represents a significant upgrade for 2007.5-2009 Dodge Ram trucks equipped with the 6.7L Cummins diesel engine and 4WD. This complete kit addresses the known limitations of the factory 68RFE transmission, which can be a weak point in high-load and high-power scenarios. By replacing it with a proven Allison LCT1000 transmission, the kit delivers enhanced durability, reliability, and performance. The Stage 1 Allison transmission included in this kit is engineered with upgraded internals specifically designed to improve clutch capacity, reduce slippage, and ensure consistent performance under demanding conditions. This makes it an ideal solution for owners who frequently tow heavy loads, utilize performance tuning, or simply desire a more robust and dependable drivetrain for long-term use. This comprehensive conversion package includes everything needed to complete the swap from the 68RFE to the Allison platform. The Allison transmission is widely recognized for its superior durability, superior torque handling capabilities, and overall improved reliability compared to the stock 68RFE. ATS provides all necessary components and the necessary TRANSLator technology for seamless integration, allowing for factory functionality including push-button start, tow/haul mode, electronic range select, and electronic transfer case functionality. A reflash of the ECM to an Aisin transmission calibration is recommended for proper operation. Key specifications include the Allison LCT1000 automatic transmission type, a Stage 1 performance level, and inclusion of the transmission, conversion components, and hardware. The kit is designed for 2007.5-2009 Dodge Ram 2500 and 3500 4WD models with the 6.7L Cummins diesel engine originally equipped with a 68RFE transmission.