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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
**Our design eliminates the brown wire
Set at zero for stock timing or advance and retard up to 10 degrees
The updated replacement design used by OEM part number 278001546 and our RM06021 integrates this internally and no longer requires the separate external wire
This is a 3-position key switch
Universal 12 Volts Battery Tester / Analyzer Charge Diagnostic Tool PeakRPM **Our design eliminates the brownBrand New Universal 12V Battery Tester Analyzer Main function: Vehicle battery test Usage scope: All vehicle lead acid starter battery, including regular flooded, EFB, AGM tablet battery, AGM winding battery, GEL battery, WET, etc Suitable for: Automobile Factory, garage, auto battery manufacturer, auto battery agent, educational institution, DIY enthusiasts, etc Test range: CCA20 1200, 30AH 200Ah Test result: SOH, SOC, CCA Value, IR, Starting &