OER Parts offers a wide selection of Performance Ignition Coils for your 1964 GMC 1000 Series. OER Parts offers 1964 GMC 1000 Series Accel Super Coil, 1964 GMC 1000 Series Accel HEI Remote Super Coil, 1964 GMC 1000 Series MSD Street Fire Coil, 1964 GMC 1000 Series Accel Superstock Ignition Coil, 1964 GMC 1000 Series MSD Blaster 2 Ignition Coil, 1964 GMC 1000 Series MSD Blaster 3 Ignition Coil, 1964 GMC 1000 Series MSD Blaster HVC Ignition Coil, 1964 GMC 1000 Series TSP Power Ignition Coil, and 1964 GMC 1000 Series Pertronix Flame-Thrower Coils.