Don't reuse your old rusty bolts when installing aftermarket A-arms when you can replace them with new ones. Our kit includes all new hardware for installing lower A-arms into the 1993-2002 GM F-body. This replacement hardware kit will work with the factory K-member and aftermarket K-members. All bolts supplied are 10.9 High grade bolts (equal in strength to American Grade 8), Nylon lock nuts and washers.
All warranty questions, claims or otherwise should be directed toward the manufacturer, UMI Performance.