Made in the USA with a low serial number of 2282 stamped on the back. - Load Assembly: The central variable load knob is very stiff / seized and does not automatically "snap" back into the off position when turned.
Vintage Variable Load Battery Electrical System Tester Auto meter Autometer SB-7
AutoMeter SB-3 500 Amp Variable Load Battery/Electrical Tester
AutoMeter 4744 Carbon Fiber Pyrometer EGT Gauge 2-1/16" Full Sweep
Autometer Factory Match Ford 52.4mm Full Sweep Electronic 0-2000 Deg F
AutoMeter 8545 Gen 3 Dodge Factory Match Pyrometer/EGT Gauge
AutoMeter BEX-1500 Battery Extender ® BATTERY CHARGER
