GM Metric Midsize Left Spindle Steering Arm Forged Heat Treated Steel CNC Machined OEM Geometry Race Ready For IMCA USMTS USRA UMP And Wissota Approved

GM Metric Midsize Left Spindle Arm, Forged Steel, CNC
✔️ Single-arm Left/Right, heat-treated forged steel, OEM geometry (IMCA)

This GM metric midsize spindle steering arm is forged from heat-treated steel and CNC machined to OEM geometry. It is designed for race cars and is approved for IMCA, USMTS, USRA, UMP, and Wissota sanctioned events.

✅ Forged, heat-treated steel construction for strength
✅ CNC machined to OEM geometry for precise fit
✅ IMCA/USMTS/USRA/UMP/Wissota approved for competition
✅ Left or Right configuration; bolt kit 91034505 recommended
✅ Includes steering arm only; spindle body and caliper bracket sold separately

💡 What is a GM metric midsize spindle steering arm used for in racing applications?

This handy component helps maintain proper steering alignment and enables quick, affordable replacements after a crash. - Restores steering geometry and alignment for race setups - Forged heat-treated steel delivers durability under hard racing - Works with GM metric tie rod ends or adapter studs like 916-36055-GM - IMCA/USMTS/USRA/UMP/Wissota approvals ensure legal use in sanctioned events