Allison MTB 648 Drain Plug Torque

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Topic: Allison MTB 648 Drain Plug Torque (Read 305 times) previous topic - next topic

Allison MTB 648 Drain Plug Torque

March 22, 2022, 08:34:14 pm

My Allison MTB 648 transmission has a very slight drip from the area of the drain plug. I would like to check tightness of plug—would anyone have a torque value for the plug?

Re: Allison MTB 648 Drain Plug Torque

Reply #1 – March 22, 2022, 11:31:53 pm

15-20 lb-ft. according to attached publication.

Re: Allison MTB 648 Drain Plug Torque

Reply #2 – March 23, 2022, 12:10:17 pm

Quote from: JohnFitz – March 22, 2022, 11:31:53 pm

15-20 lb-ft. according to attached publication.

Thank you very much!

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