ATS 319-105-2464 Allison Conversion Install Kit | 2019-2024 RAM 2500/3500 6.7L Cummins AS69RC 2WD

Features

• Complete install kit for converting factory AS69RC to an Allison LCT1000 6-speed automatic.

• Retains full OEM functionality: push-button start, tow/haul mode, tap shifting, electronic range select, and transfer case controls.

• Seamless plug-and-play integration using ATS TRANSLator module.

• ATS’s patent-pending Allison-to-Cummins bellhousing ensures a clean bolt-up—no engine grinding, new flexplates, or starter modifications needed.

• Plug-and-play harness supports ECM/TCM/BCM communication to retain:

  • Cruise control

  • Factory remote start

  • Rearview camera

  • Proper speedometer calibration

  • Tow Haul mode

  • Gear indicators (PRNDM)

  • Tap shift and 4x4 Low Range

Kit Includes

• TRANSLator module & plug-and-play wiring

• Cast bellhousing & extension housing

• Transfer case adapter kit

• Shift linkage

• Dipstick tube

• Cooler line adapter and fittings

• Transmission mount

Transmission Notes

• Transmission is not included—customer must source an Allison LCT1000 unit.

• Stock Allison units are not recommended for high-power Cummins setups. Upgrades are advised to match torque demands.

Installation

• Estimated labor time: ~12 hours for a professional install

• No additional fabrication needed

• Driveshaft length modifications may be required depending on model year

Warranty

• 5-year warranty on the ATS kit (transmission warranty depends on source if customer supplied)

Fitment

2019–2024 RAM 2500 / 3500 2WD
Engine: 6.7L Cummins
Factory Transmission Being Replaced: Aisin AS69RC
Replaces With: Allison LCT1000 6-speed (customer supplied)

Fitment Notes

• Designed for RAM trucks with the 6.7L Cummins and Aisin AS69RC transmission in 2WD configuration

• Not compatible with 4WD unless otherwise specified in future kit versions

• Factory ECU reflash may be needed depending on original transmission type (68RFE, AS68RC, AS69RC)