Which 6-speed do I have...NV5600 or G56?

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I've noticed the question of "which 6-speed do I have" has come up fairly frequently. The following information will help a new owner to determine which manual transmission his/her truck has in it.



Here is a set of pictures of the transmissions, one each from under the truck passenger side and driver side as well as a picture of the shifter knob.



I would like to thank JGann for providing the pics of his G56 transmission



Click here for the transmission pictures.



Sean Perry

 

[Bow66tie]

If reverse is on the left and down you have a G56. If up and right it's the nv5600.



Michael Willeford