Use rockauto regularly, never have issues.
It might just be a fluke that it happened to me but I'm having second thoughts about ordering from them at this time.
What car is this for?
Are you using stock springs or lowering springs?
It's for a 2010 Mazda 6 on stock springs. Looking to getting the B4 series.
19-227740 (rear), 22-248473/22-248466 (fronts).