Drivetrain Manual Transmissions and Components

G56

ATS Diesel 6-Speed Manual Transmission

$6,794.99

SKU: 311-962-2302

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Ships by Aug 3
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Description

The ATS Diesel ATS G56 is a high-performance 6-speed manual transmission engineered for 2005.5 and newer Dodge Ram 2500 and 3500 2WD trucks equipped with the 5.9L and 6.7L Cummins engines. This transmission features a durable aluminum case and is sold as an individual unit. Designed as a direct replacement for the factory G56 transmission, this ATS-built unit offers enhanced performance and reliability for demanding applications. Its robust construction is intended to handle increased power and torque often found in modified diesel trucks. Compatibility is specific to 2005.5-present Dodge Ram 2500 and 3500 models equipped with 2-wheel drive. It is not compatible with 4WD models or other vehicle makes and models. Ensure your vehicle meets these specifications before purchase.

MIA's Description

The ATS Diesel ATS G56 is a 6-speed manual transmission designed for 2005.5-present Dodge Ram 2500 and 3500 2WD trucks. It features an aluminum case and is sold individually. This transmission is specifically built for 5.9L and 6.7L Cummins engines.

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Specifications

BrandG56
Part Number311-962-2302
CategoryDrivetrain

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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