Originally Posted by Magus2727
OEM is a grade 10.9....
Same thing man learn metric & SAE although metric is wayyyyyyyyyyyyyyyy easier......for suspension parts always use a grade 8 bolt aka 10.9 in metric
.....Thats Grade 8 in Metric in SAE it would be 6 lines on the head of the bolt
grade 5 in Metric is 8.8 and 3 lines on the head for SAE