BMR Suspension · New
BMR 64-72 GM A-Body Adjustable Upper A-Arms Standard Ball Joint - Black Hammertone
MPN AAU403H · Store SKU bmrAAU403H
Supplier stock checked 11/7/2026, 5:03:58 PM UTC. Adding a part does not reserve it.
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Product details
Improve handling and front-end stability on your 1964-1972 A-Body with a set of Upper A-Arms from BMR's suspension! Factory A-Arms and bushings can cause deflection, resulting in changes in alignment and reduced performance. BMRs Adjustable Upper A-Arms (AAU403) greatly improve steering feel and response and are designed for street performance, drag racing, and handling applications. When performance is a must, rely on BMR's suspension! BMR AAU403 upper A-arms eliminate deflection, greatly improving steering feel and response in normal and performance driving situations. A-arms, Upper, Adjustable, Standard Ball Joint
Manufacturer fitment & guides
Check AAU403H against the manufacturer’s application information below.