UMI Performance · New
UMI Performance 73-87 GM C10 CornerMax A-Arm Kit - Red
MPN 643546-R · Store SKU umi643546-R
Supplier stock checked 11/7/2026, 7:39:19 PM UTC. Adding a part does not reserve it.
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Product details
UMI’s Race Proven #cornermax a-arm and mount kit brings race car handling to your truck. Double shear coilover-only mounts hold all popular coilover assemblies. 643546 - 1973-1987 GM C10 CornerMax A-Arm Kit
Manufacturer fitment & guides
Check 643546-R against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y