I used Fort Wayne Clutch and Brake(Indiana IIRC). Had it in 3 days to my door. I got he HD 3" shaft and it was 300 bucks shipped to my house. They have a STD shaft for 225 last time I checked. That was slip Yoke U-joints and shaft. I got the Non greasable u-joints too. They were spicer parts.

Tom

I found them on ebay but called direct.