GM Metric Midsize Spindle Steering Arms Left And Right 1979 And Up Heavy Duty Heat Treated Steel Forgings CNC Machined For Precise OEM Geometry IMCA Approved Includes Bolt Kit 91034505
✔️ Heavy-duty heat-treated steel forgings, CNC machined for OEM geometry
This pair of GM Metric midsize spindle steering arms is forged from heat-treated steel and CNC machined to precise OEM geometry for 1979 and newer metric GM spindles. It includes left and right arms and the bolt kit 91034505, ready for IMCA competition. Spindle body and caliper bracket sold separately.
✅ Made from forged, heat-treated steel for maximum strength.
✅ CNC machined to maintain precise OEM geometry.
✅ IMCA/USMTS/USRA/UMP/Wissota competition approved.
✅ Tapered to accept Metric GM style tie rod end or adapter stud 916-36055-GM.
✅ Includes bolt kit 91034505 (arm pair).
✅ Spindle body and caliper bracket sold separately.
💡 What is a GM metric midsize spindle steering arm used for in racing applications? This handy component is designed for front-end steering on 1979-and-up metric GM spindles, helping keep alignment and geometry consistent on race cars. - Replacement steering arm for metric GM spindles - CNC machined forged steel ensures precise OEM geometry - IMCA/USMTS/USRA/UMP approved for competition