s AA039 Lower A-arms are equipped with heavy-duty
Camaro Rear Toe Arms (RTAEL) for the 2016+ chassis increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment
Polyurethane sway bar bushings with enlarged slots are included to accommodate the larger u-bolts
Torque arms mounted to Moser 12-bolt and not using hardware kit P/N 2998 are not covered under warranty
550lb- Small block handling
A-arms, Lower, Coilover, Adj, Rod End, Tall Ball Joint 1999 Pontiac Firebird s AA039 Lower A-arms areA arms are one of the most important, yet overlooked suspension components. They are the direct link between the front wheels and the chassis. Any deflection causes a change in alignment, which results in poor performance and driving feel. Tall ball joints are used for improved geometry and handling. Fabricated from heavy duty 1. 5 inch, 0. 095 inch wall and 1. 25 inch, 0. 095 inch wall DOM tubing, deflection is eliminated with A arms from BMR