Does anyone know the grade that honda uses for the civic\integra suspension hardware? Bolts, nuts etc?

 

I'm pretty sure they use differnt grade bolts for different pieces. Some of them have numbers inprinted on their heads, well not imprinted, more like exprinted like they stick out. I think that is their grade. I could very possibly be mistaken. I do know it's not the size of the bolt for sure though.

 

i would only use grade 8 hardware to replace my suspension parts.

honda bolts arent typical bolts. youre not going to find an exact bolt at the hardware store. if you look at the bolts, a lot of them are unique to the function of that bolt. i wouldnt want to mess with their design, unless i really had to. i would prefer to pick up bolts form the junkyard than buy some generic hardware.