BMR 78-87 GM G-Body Non-Adjustable Upper A-Arms Delrin Std Ball Joint - Black Hammertone

Your 1978-1987 Buick Regal relies on its upper A-arms to connect the front wheels to the chassis, and any play in these parts can really mess with your alignment and how the car feels on the road. BMR Suspension's AAU461H upper A-arms are built to get rid of that unwanted deflection, giving you a much more solid and responsive steering experience.

These A-arms are fabricated from strong 1.25-inch DOM tubing with a 0.095-inch wall thickness, and they feature laser-cut, CNC-formed plate steel braces for added rigidity. BMR equips these with CNC machined, nickel-plated cross-shafts and dual-offset bushings, along with new polyurethane bump stops and upper ball joints. The real difference maker here is the greasable Delrin bushings; they offer a more direct feel than stock rubber and are internally fluted to ensure grease evenly coats the inner sleeve and lubricates the thrust surface, leading to quiet operation and long life.

Swapping these in will noticeably improve steering feel and response, whether you're just cruising or pushing the car a bit harder. They come pre-assembled, making installation more straightforward.