C7 m7 stingray diff bearing races
Thread Starter
3rd Gear
Joined: Mar 2021
Posts: 3
Likes: 0
From: Kentucky
C7 m7 stingray diff bearing races
I just got off the phone with my local gm dealer and they told me I count just order the race for the bearing on the 3rd member but he suggested I asked if anyone could point me in the right direction to get the because he said that they don’t make just one race special for my car that it is used on other cars too so if anyone can send me a link to it or tell me here to find it it would be greatly appreciated the number on the race itself is R60-39
Instructor
Joined: Jul 2003
Posts: 173
Likes: 0
From: D/FW TX
Oddball bearing
" class="post_inline_image" data-size="783x347" data-src="https://cimg2.ibsrv.net/gimg/www.corvetteforum.com-vbulletin/783x347/screenshot_609021_bearing_7d43a3a2848668c806d3169e6a232c8955f8caa8.jpg" loading="lazy" />
Photo of oddball mystery bearing
Hi I just ran across this as well. We've been into many C7 diffs to do gear swaps but they have always had the super-common 382A/387A bearing/race, just like the C5 and C6 Vettes. But just last week, I ran into this infamous bearing/race arrangement. We found it on ebay or Amazon (don't remember which) and it was made by NSK and had the part number R60-39 with a "U1" right after it and "205" underneath. I'd like to know which C7's had this strange bearing.
Last edited by TDP; Dec 16, 2024 at 10:56 AM. Reason: add photo
