Sprague Devices part numbers starting GC8

GC8-12	Arm, wiper, 12 in (windshield wiper, blade and arm)	Sprague Devices
GC8-16	Arm, wiper, 16 in (windshield wiper, blade and arm)	Sprague Devices
GC8-9	Arm, wiper, 9 in (windshield wiper, blade and arm)	Sprague Devices

Not listed? Add it yourself.