Outer Limits 4x4 Board

Im looking to get some replacement CW&P gears or whole centres for my GQ with lower ratios.

Are there any differences in GQ diffs? or are they all interchangeable?

A guy is selling an open centre rear with 4.3 ratios, Can the gears be fitted to my LSD?

My diffs are HG39.

Thanks
Mike

No one?

usually they are interchangable dont know if your lsd pack will fit it but the gears will fit in your center

nissan has what they call a H260 bigger housing etc not entirely sure but i think they came in the tray backs ??