What bolt pattern for my 2001 Silverado 2500 HD?

Discussion Forum
1

I drive a 2001 Silverado 2500 HD LS, and I’ve seen online that my truck’s bolt pattern is either 8x6.5 or 8x180. Can anyone confirm which one it is?

2

I’m pretty sure they were 8x6.5 until 2010, then by 2011 they were 8x180. There were also a lot of other small frame and suspension changes during that time.

3

That’s kinda what I’m seeing online too. Just hard to find something that actually confirms that.

4

Paxton said:
That’s kinda what I’m seeing online too. Just hard to find something that actually confirms that.

I owned a 2002 that was 8x6.5 and a 2011 that is definitely 8x180. Not backwards compatible, I can tell you that with 100% certainty. I’m just not exact on what specific model year they switched.

5

Sweet, thanks man. That’s all I needed to know.

6

Yeah, I had the same question when I was looking for wheels for my truck. It can be tricky with all the info out there.

7

If you’re ever in doubt, just measure the bolt pattern yourself. It’s pretty easy to do.

8

Luca said:
If you’re ever in doubt, just measure the bolt pattern yourself. It’s pretty easy to do.

Good idea! I’ll keep that in mind. Thanks for the tip.