Pitman Arm Metric Big GM Power 600 700 Sweet Box

• Pitman Arm
• Fits '78 - 88 Metric 600 and 700 Box Big GM, Sweet Box
• 1-1/8"-32 Spline
• 6-1/4" Center to Center
• '78 - '88 Frame
• Replaces OEM Pitman Arms
• Bryke Racing Part #: 310-405