2005-2018 Cummins G56 HD Manual Transmission Case (ZMG56-CASE-HD)

Note: Internals NOT included 

This G56 transmission case features an updated design that is thicker and reinforced in critical areas. This allows it to withstand higher levels of stress, heat dissipation, and reduced wear, which is beneficial for trucks that are frequently used for towing, hauling, or high-performance applications. 

Part Number: ZMG56-CASE-HD

• Heavy-duty G56 six-speed manual transmission case
• The updated design is thicker and reinforced in critical areas
• Color: Uncoated
• Grade Type: Performance
• Housing Material: Aluminum

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