1985 GMC Astro Electrical System Testers
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Power Probe® - Mini-Probe™ USB Voltage TesterUniversal Mini-Probe™ USB Voltage Tester by Power Probe®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...Designed for your maintenance needsMade from high-grade material for a long lifespan$22.48 - Power Probe® - Motorcycle Battery AdapterUniversal Motorcycle Battery Adapter by Power Probe®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Used for quick and simple connection to a standard battery tender connectorAllows access of Power Probe 3 Series into tight spaces around the motorcycle$14.41
- Power Probe® - OBD-II Breakout Box Pin AdaptersUniversal OBD-II Breakout Box Pin Adapters by Power Probe®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...Designed for your maintenance needsMade from high-grade material for a long lifespan$19.48
- Power Probe® - One Battery Clip Set for the Power Probe 4Universal One Battery Clip Set for the Power Probe 4 by Power Probe®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance...Field replaceableConnects PP4 to battery$24.61
- Power Probe® - PP 3™ Circuit TesterUniversal PP 3™ Circuit Tester by Power Probe®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Designed to help to get your job done rightManufactured utilizing the highest quality materials$179.31 - $254.11
- Power Probe® - Probe TipUniversal Probe Tip by Power Probe®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs, delivering features and...Designed for your maintenance needsMade from high-grade material for a long lifespan$13.56 - $17.38
- Power Probe® - Professional Electrical System Tester KitUniversal Professional Electrical System Tester Kit by Power Probe®. The Power Probe 3 (PP3), signature Power Probe product, is great for simple, quick, accurate vehicle circuit testing, and for powering up lights and components. The...The Power Probe Professional Testing Electrical Kit provides the ability circuit testing Power Probe III combined with the diagnostic capabilities of the PPDMMSupplies Power and Ground for Functional Component Testing$314.46
- Power Probe® - Rocker SwitchUniversal Rocker Switch by Power Probe®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Designed to help to get your job done rightManufactured utilizing the highest quality materials$11.01
- Power Probe® - Switch LatchUniversal Switch Latch by Power Probe®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs, delivering features and...Designed for your maintenance needsMade from high-grade material for a long lifespan$5.21 - $6.33
- Prime Products® - 12 V LCD Battery TesterUniversal 12 V LCD Battery Tester by Prime Products®. 12V LCD battery monitor has easy to read display that shows digital voltage as well as bar graph for battery charge level. Color LEDs indicate battery charge status. Head pivots for...Manufactured for your battery maintenance tasksBuilt to meet strict quality standards and safety requirements$16.25
- ProMariner® - 12 V Handheld Charger, Alternator and Battery TesterUniversal 12 V Handheld Charger, Alternator and Battery Tester by ProMariner®. At-a-glance testing of batteries, on-board charger, alternator/regulator output 6 Easy-to-read LED indicators Compact, lightweight design. This product has...At-a-glance Testing of batteries, on-bpard charger, alternator regulator output6 Easy-to-read LED indicators$13.40
- Robinair® - Wi-Fi/Temperature Probes Master KitUniversal Wi-Fi/Temperature Probes Master Kit by Robinair®. With a wireless connection, read and track temperature from multiple vehicle locations from your A/C machine. The 2-probe kit can be used to compare internal cabin vent...Wirelessly reads internal cabin vent temp in multiple locations or cabin vent temp and outside tempAdd before and after vent temps to vehicle report to help explain service performed$472.22
- S&G Tool Aid® - 12 V Intermittent Short Finder Short FinderUniversal 12 V Intermittent Short Finder Short Finder by S&G Tool Aid®. Use this device with audio signal to indicate when intermittent short circuit occurs with vehicle at rest or on road test. After faulty system is indicated, use to...Use this short finder with audio signal to indicate when intermittent short circuit occurs with vehicle at rest or on road testAfter faulty system is indicated, use to find short location$64.96
- S&G Tool Aid® - 12 V Short Finder Circuit TesterUniversal 12 V Short Finder Circuit Tester by S&G Tool Aid®. Use to locate shorts quickly and inexpensively in 12 volt automotive circuits. Eliminates need to remove upholstery and floor coverings. Operates through metal parts, panels,...Use to locate shorts quickly and inexpensively in 12 volt automotive circuitsEliminates need to remove upholstery and floor coverings$44.13
- S&G Tool Aid® - 30" Jumper Twins Test LeadsUniversal 30" Jumper Twins Test Leads by S&G Tool Aid®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...Designed for your maintenance needsMade from high-grade material for a long lifespan$7.76
- S&G Tool Aid® - 600 A Alt-Gen-Start Current IndicatorUniversal 600 A Alt-Gen-Start Current Indicator by S&G Tool Aid®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...Measure charging rate and starter current on one indicatorInduction type meter$29.06
- S&G Tool Aid® - Perma-Coil™ Jumper Test LeadsUniversal Perma-Coil™ Jumper Test Leads by S&G Tool Aid®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...High quality retractile leads for all purpose circuit jumping and testingEliminates tangling$18.99
- S&G Tool Aid® - Protect-A-Terminal™ 6 V/12 V/24 V Computer Safe Automotive Circuit TesterUniversal Protect-A-Terminal™ 6 V/12 V/24 V Computer Safe Automotive Circuit Tester by S&G Tool Aid®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for...Our most computer safe circuit testerHigh impedance - the current draw is less than 7 milliamps to protect all vehicle circuits$14.08
- S&G Tool Aid® - Protect-A-Terminal™ 6 V/12 V/24 V Heavy Duty Automotive Circuit TesterUniversal Protect-A-Terminal™ 6 V/12 V/24 V Heavy Duty Automotive Circuit Tester by S&G Tool Aid®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your...Our most computer safe circuit testerHigh impedance - the current draw is less than 7 milliamps to protect all vehicle circuits$13.19
- Schumacher® - 6 V/12 V 100 A Battery Load TesterUniversal 6 V/12 V 100 A Battery Load Tester by Schumacher®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...Easy to operateTest load, battery condition, starter motor draw and complete charging system diagnosis.$55.94
- Solar® - Battery Load TesterUniversal Battery Load Tester by Solar®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...For 6 and 12 Volt batteriesTests batteries to 1000 Cold Cranking Amps$29.35 - $48.54
- Solar® - Carbon Pile Battery Load TesterUniversal Carbon Pile Battery Load Tester by Solar®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Enables Starter and Alternator assessmentLarge, easy-to-read gauges$130.35 - $319.77
- Solar® - Digital Electrical System and Battery TesterUniversal Digital Electrical System and Battery Tester by Solar®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed and made by highly qualified specialistsProven to enable fast, easy and reliable battery analysis$67.18 - $458.59
- Standard® - Handypack™ 12 V LED Electrical System and Battery TesterUniversal Handypack™ 12 V LED Electrical System and Battery Tester by Standard®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system...Manufactured for your battery maintenance tasksBuilt to meet strict quality standards and safety requirements$13.23
- Standard® - Handypack™ Battery Test ClipsUniversal Handypack™ Battery Test Clips by Standard®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...Manufactured for your battery maintenance tasksBuilt to meet strict quality standards and safety requirements$2.75 - $4.52
- ATD® - 12 V/24 V Battery Charging and Starting System Diagnostic TesterUniversal 12 V/24 V Battery Charging and Starting System Diagnostic Tester by ATD®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system...Tests all 12 V lead-acid batteries, including AGM and Gel100 - 1700 CCA - great for small engines, automotive and truck$159.24
- Associated Equipment® - 1/4" Carbon Pile Assembly for 6042 TesterUniversal 1/4" Carbon Pile Assembly for 6042 Tester by Associated Equipment®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system...Designed for your maintenance needsMade from high-grade material for a long lifespan$475.13
- Associated Equipment® - Horizontal Volt Meter Used: with Test and State Of Charge for 6029 Battery TesterUniversal Horizontal Volt Meter Used: with Test and State Of Charge for 6029 Battery Tester by Associated Equipment®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Horizontal Volt Meter with 3 scales for Battery state of charge, Cold Cranking Amps & Alternator Output0-15 D.C. Volts range$50.31
- Associated Equipment® - Isolation Board for 6029 Battery TesterUniversal Isolation Board for 6029 Battery Tester by Associated Equipment®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Designed to help to get your job done rightManufactured utilizing the highest quality materials$26.34
- Associated Equipment® - Replacement Battery Tester Rocker Switch for 6026 Hand-Held Battery Load TesterUniversal Replacement Battery Tester Rocker Switch for 6026 Hand-Held Battery Load Tester by Associated Equipment®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and...Designed for your maintenance needsMade from high-grade material for a long lifespan$9.61
