The Ultimate Evolution of the Mercedes-Benz 722.6 Automatic Transmission!

This is our MAX effort 722.6 model.

722.643 V8
722.645 V8
722.641 V6 (SLK 32)
722.649 V12 (NOT AVAILABLE AT THIS TIME)

Engineered for the most demanding applications

• SHR 300M 722.6 Input Shaft
• SHR MOD6 722.6 Valve Body
• ALTO Red Eagle friction material
• MAX Capacity K3 clutch support
• MAX duty freewheel clutches
• TransTec MAX duty O-ring and seal kit
• Mercedes-Benz pan
• New OEM Connector Plate

Our build process...

• Complete transmission tear down
• Thorough parts wash
• Complete and detailed inspection
• Measure all critical dimensions
• Full "DRY" stack up build 
• Set friction clearance to SHR specification
• Valve Body tear down
• Multi step cleaning process
• Detailed inspection
• Vacuum test all valves
• Machine and replace valves as needed
• Modify hydraulic circuits for MAX performance!
• Full hydraulic operational verification test (Valve Body)
• Bead blast transmission case
• Final "WET" build 

**NOTE**

**IMPORTANT**
You will need to send SHR your transmission for us to build.
After you purchase online, we will contact you to setup pickup via truck freight.