UMI Performance · New
UMI Performance 78-88 GM G-Body 1/2in Taller Premium Ball Joint
MPN 101-10020 · Store SKU umi101-10020
Supplier stock checked 11/7/2026, 8:34:45 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Our high-quality ball joints are the great additional to your new upper A-Arms. Premium ball joints are made from high strength steel, feature a self-adjusting internal spring, dust boot, and a CNC machined and hardened stud. UMI’s ball joints meet or exceed OEM specifications, and include necessary installation hardware. 101-100201978 - 1988 GM G-Body 1/2" Taller Premium Ball Joint Sold Each.
Manufacturer fitment & guides
Check 101-10020 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