Power Lok Interchangeability

Does anyone know if the internal parts of power loks are interchangeable?

I'm talking about side gears, spiders and such between D25,27,30,44.

Say you have a D25 and a 27 from an odd vehicle spline counts and want to make a good 25 from the others parts. or same between two D44s with different counts.

 

yes I believe they can be used
the D25/D27 clutches, spiders, side gears, shafts are the same
the case/carrier and bearings are different
D30 all by itself, no interchange with others exc D30 AFAIK
D44: 19, 30 spline are all interchangeable between cases; don't think 10 spline ever was used with p/lok; you had to upgrade to 19 spline IIRC
this is what I can remember

 

Yep...I bought a 10 Spline for my front D27 once. Had to return it because it was for a 4 series gear and I was running 3.73's but they did make them in 10 spline.

 

sorry John
the fronts are 10 spline (except D30)
I was talking about the rear D44 axle
should have made my point clearer

 

That's some good info! Thanks Jim!