BMR 70-81 GM F-Body / 75-79 GM X-Body Non-Adjustable A-Arm Kit - Black Hammertone

When you're looking to dial in the handling of your classic 1970-1981 Chevrolet Camaro or 1970-1981 Pontiac Firebird, the A-arms are a critical component that often gets overlooked. These arms are the direct connection between your front wheels and the car's chassis, and any flex or play in them can lead to unpredictable alignment changes, robbing you of performance and a confident driving feel. BMR Suspension's AAK321 A-arm kit is built to eliminate that unwanted deflection, giving you a much more solid and responsive front end.

BMR fabricates these A-arms from tough 1.25-inch DOM tubing with a 0.095-inch wall thickness, reinforced with laser-cut, CNC-formed plate steel braces. This robust construction ensures that the arms stay true under load, preventing alignment changes during hard cornering or braking. Inside, you'll find CNC-machined, nickel-plated dual-offset cross-shafts paired with heavy-duty stainless steel bushing retainers. The kit comes pre-assembled with upgraded Delrin bushings, which offer a more direct and responsive feel compared to stock rubber. These bushings feature internal flutes designed to evenly distribute grease, ensuring quiet operation and long-term lubrication on the thrust surfaces.

This kit includes new upper ball joints and polyurethane bump stops, making it a comprehensive solution for upgrading your front suspension. By addressing the inherent flex in the factory A-arms, you'll notice a significant improvement in steering precision and overall handling stability, whether you're cruising or pushing your car on the street or track.