1/2" Dr. Water Pump Socket for GM
• Specially designed for use on 1993 – current Northstar 4.6 liter, 1997 – current Aurora 4.0 Liter.
• 1/2″ Drive size
• Specially designed for use on 1993 – current Northstar 4.6 liter, 1997 – current Aurora 4.0 Liter.
• 1/2″ Drive size
