stock posi unit or Spool needed

[boostjunkie]

stock posi unit or Spool needed for GM 8.5 10 bolt rear end with 28 spline axles & 3 series gears Thanks Shawn

 

[GNJoe86]

I am switching to an auburn posi unit possibly by next weekend if all goes well I will have a great functioning stock unit up for sale. Pm me if your interested.

 

[ttaowner]

$200 plus shipping if interested let me know

 

[87LtdT]

PM sent...Bob