heierlu

Exactly what I was looking for. Thank you very much!

I checked GMParts Direct as I've ordered a bunch of stuff from them in the past, but can't find the bolts anywhere on there. I reached out to ARP and they said they need specs of the bolts since they don't have anything listed for this exact application. Hence why I made this post Was hoping someone had the GM part number handy or the length and thread pitch of the bolts. I'm hesitant to buy anything off of eBay these days. You just don't know where the stuff is coming from and the quality of it.

I haven't been contacted at all, but would sure like to be. After multiple trips to the dealership, I got my transmission replaced under warranty. It was good for another 20-30k, but now the new trans is starting to do the same thing as the previous one. My warranty ran out 6 months ago. If you could share the law firm info, it would be appreciated. This damn truck has been nothing but problems. Transmission, leaking oil cooler lines, the brake vacuum pump, A/C condenser, starter, the list goes on and on. I'd love to replace it, but there is nothing on the dealer lots right now. And the trucks that are on the lots, they want $10k more than they were asking for the same thing a year ago.

I just noticed that multiple exhaust manifold bolts on both sides are broken. Does anyone know the factory part number for these bolts or perhaps the specs on them? Looking to get some ARP bolts to hopefully prevent this in the future. Also - for anyone that has had this happen, did you replace your manifolds as well? I've got 110k on mine and they look kinda rusty. Not sure if it's best to just replace them while I'm in there. OEMs look to be under $100 each side.