I have searched I just need a confirmation that white is on the pinion. Because buying factory 4.88 gears tomorrow I

 

Stupid question but if I buy to complete third members would that be all I need to install the gears. I'm personally not installing them. But I'm saying parts wise

 

The only advantage I see to buying two complete third members is if they have the gear ratios you need and are built and ready to install.

If that's not what you mean, why not save your money and just buy two gear sets and two set up kits to install in your existing diffs?

Pirate has a Toyota Bible that may tell you the paint codes.

 

Yeah have the gear ratio I need. The guy I'm buying them from just said he'll pull the third members out and just give it all to me.