I have a whole IRS and some other IRS parts laying around but would want a pretty penny. It is also very easy to update yours to 31 spline halfshafts, spiders, with the 03 front diff brace and then you have a 03 IRS. This would prob be cheaper than a whole IRS and you could spend the money on better halfshafts, cover, etc. Could be SRA time and that would be the cheapest. I could swap in a SRA in a few hours for next to nothing in labor. You got my number, call me.