1963-1982 C2-C3 Upper LH Control Arm - Rebuilt OE Core 3820481 - OEM Number(s) (3820481)
Restored Original Control Arm – Factory Geometry and Confidence
Restore proper suspension geometry and driving confidence with this rebuilt OE left-hand upper control arm, sourced from original GM cores and professionally restored as part of our MAM Restoration Services program. Unlike reproduction alternatives, this component began as a genuine GM part—now restored to factory appearance and structural integrity. Each control arm is fully disassembled, inspected for fatigue or cracks, media-blasted, and refinished in correct semi-gloss black. New OE-style rubber bushings and fresh hardware are installed, while the original pivot shaft is retained for factory-accurate mounting. This is a complete, ready-to-install assembly—no core exchange required. Ball joint sold separately.
Factory Fit. Function Restored. Confidence Rebuilt.
This isn’t a reproduction. It’s an original GM control arm—professionally restored by Corvette suspension specialists as part of our MAM Restoration Services program. You’re getting the genuine part your Corvette left the factory with, now rebuilt and ready to install. No core return. No waiting. Just correct fit, authentic appearance, and the driving confidence you expect from Mid America Motorworks.
Features
• Fits 1963–1967, 1968–1982 Corvettes
• Genuine GM core – remanufactured LH side
• Original pivot shaft retained for factory mounting
• New OE-style rubber bushings installed
• Semi-gloss black refinish restores correct undercarriage appearance
• Ball joint sold separately
Fits Corvette Models as Follows
• 1963–1967 C2 Coupe and Convertible
• 1968–1982 C3 Coupe and Convertible
Tech Notes
• Direct replacement for GM part number 3820481
• Ball joint not included – available separately
• No core return required – purchase includes complete restored component
Because Details Matter
Your Corvette’s handling and suspension precision rely on correct geometry. A rebuilt OE control arm like this preserves your car’s original fit, structure, and driving confidence—restored by specialists who know Corvette suspensions inside and out.
No Core Required – But We’ll Buy Yours!
If you're replacing your original control arms with this fully rebuilt OE component, Mid America Motorworks will purchase your used or original Corvette control arms. Selling your original cores is easy:
• Components must be rebuildable.
• Contact a MAM Sales Representative for current pricing and details.
• Help preserve Corvette history by returning original parts for restoration.
Also known under these part numbers: (For reference only)