ATS 319-100-2464 Allison Conversion Install Kit | 2019-2024 RAM 2500/3500 6.7L Cummins 68RFE 4WD

Features

• Designed for use with customer-supplied Allison LCT1000 transmissions

• Seamless integration with 2019–2024 RAM 2500/3500 6.7L Cummins trucks (68RFE 4WD only)

• Includes ATS TRANSLator module for plug-and-play ECM/TCM communication

• Maintains all factory features: push-button start, tow/haul mode, tap shifting, electronic range selection, and transfer case operation

• Cast Cummins-to-Allison bellhousing and extension housing—no grinding, adapter plates, or engine mods required

• Includes hardware, electronics, and all necessary adapters for complete installation

• Utilizes the factory RAM shifter and retains OEM drivability and functionality

• Supports future tuning via factory reflash to AS68RC/AS69RC configuration

Performance Benefits

• Converts unreliable 68RFE to a proven Allison platform for better strength, longevity, and smoothness

• Ideal for towing, sled pulling, or high-powered street use

• Retains cruise control, remote start, backup camera, speedometer accuracy, tow/haul, and 4x4 Low functionality

• ATS Translator bridges TCM, ECM, and BCM to preserve OEM operation

Practical Considerations

• Some driveshaft modification may be required depending on model year

• Professional installation time: ~12 hours

• Transmission not included

• $500 shipping surcharge applies at checkout

Fitment

2019, 2020, 2021, 2022, 2023, 2024 RAM 2500/3500 6.7L Cummins 4WD (with 68RFE Transmission)

Warranty

Parts: 5-Year Limited

Fitment Notes

• Designed for 68RFE-equipped 4WD models only

• Requires engine reflash to AS68RC/AS69RC before applying any custom ECM tuning

• Compatible only with customer-supplied Allison LCT1000 transmission