I recently (05/18/2021) purchased Rock Auto Centric drums, part number 12246026 and they arrived as bare drums. Buyers beware! Rock Auto made it nearly impossible to get any customer service or to report the problem and get any sort of resolution. The pictures online clearly show it as a complete assembly with studs, bearings, c-clip, ABS ring, etc. But when i tried submitting pictures for missing parts to Rock Auto the website got stuck in a loop and i was not able to proceed with a claim. The only resolution i was able to get was a refund or store credit but I have to pay for shipping back. WTF?! This is false advertisment and rip off in my opinion, I'm beyond pissed.