The ARP hardened watts link studs are now back in stock after being out for a little while. ARP had trouble finding ARP2000 material big enough for our studs but they sourced some material and we made another big production run. Sorry for being out of stock!
For those who don’t know what the ARP watts link stud is, it’s ARP’s answer to Ford’s watts link stud that screws into the rear differential housing on all 98+ Panthers and allows the watts link to pivot. We’ve had multiple customers break the stock stud so we enlisted the help of ARP to make a stronger replacement stud to lessen the likelihood of breakage.
Check them out here: ARP Hardened Watts Link Stud