Diagnostic & Test Tools

This item is brand-new, factory sealed.Features and Benefits: This best seller is a must have for every tune-up kit. Works with most ignition systems: DIS, conventional, electronic and computer...

This item is brand-new, factory sealed.Features and Benefits: Direct reading advance scale adjusts from 0 to 60Advance dial enables user to check base timing, mechanical advance or retard, and...

This item is brand-new, factory sealed.Features and Benefits Top-of-the line timing light for the selective do-it-yourselfer Split-screen digital LCD readout One handed operation with...

This item is brand-new, factory sealed.Features and Benefits: Large, easy-to-read 2-1/2" dial face with 0-100 PSI scale Durable 16" gauge hose and 6' bleed off hose with solid brass fittings...

This item is brand-new, factory sealed.Features and Benefits:Full 125 Amp load tests 6 and 12 volt batteriesFeatures heavy-duty insulated safety clamps with 300 Amp jawsAnalog Voltmeter: 0-16...

This item is brand-new, factory sealed. Direct wired OBDII Connector plug directly into the vehicles OBDII Port 12 volt, 4.5 amp hour sealed lead acid battery included inside unit Power on / power...

This item is brand-new, factory sealed.features and benefits: prevents the loss of electronic memory when disconnecting the vehicle's battery high visibility coiled cord stretches to 8' ...

This item is brand-new, factory sealed. Temperature compensating. Obtain direct, accurate readings. Designed so that anyone can see the state of the battery acid. Wide range of 1.100 - 1.300 sg...

This item is brand-new, factory sealed.Features and Benefits: Temperature compensatingObtain direct, accurate readingsDesigned so that anyone can see the state of the battery acidWide range of 1.100...

This item is brand-new, factory sealed.The ta500's unique and proprietary technology allows the user to perform quick and reliable diagnostics of non-starts, misfires, fouled up or damaged spark...

This item is brand-new, factory sealed.Features and Benefits: An assortment of terminal release tools that cover 19 vehicle makes/modelsEasily removes terminals from electrical connectors and...

This item is brand-new, factory sealed.Features and Benefits: Tests AC / DC Current and Voltage Continuity, resistance, and diode testing capabilities 600V CAT III Rated 20Mega Ohm...