Mack Semi Truck Electrical System Testers
- OTC®6 V/12 V/24 V Battery Tester with Printer (1699200244)Universal 6 V/12 V/24 V Battery Tester with Printer by OTC®. The BAT 135 battery tester with integrated printer tests 6V and 12V batteries from 40 - 2,000 CCA including AGM, Gel cell, flooded lead-acid, start/stop EFB and Commercial SLI...Presents State of Health and State of Charge percentageIntegrated printer to capture test results and customer records$465.31
- OTC®6 V/12 V/24 V Heavy Duty Battery Tester (BAT155)Universal 6 V/12 V/24 V Heavy Duty Battery Tester by OTC®. 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$705.06
- OTC®Heavy Duty Allison Diagnostic WTEC II & III Software (3101-61)Universal Heavy Duty Allison Diagnostic WTEC II & III Software by OTC®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance...Designed for your maintenance needsMade from high-grade material for a long lifespan$847.85
- S&G Tool Aid®6 V/12 V Heavy Duty Circuit Tester with 12' Retractable Wire and Battery Clip (27300)Universal 6 V/12 V Heavy Duty Circuit Tester with 12' Retractable Wire and Battery Clip by S&G Tool Aid®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for...Designed for your maintenance needsMade from high-grade material for a long lifespan$14.22
- S&G Tool Aid®Black Battery Clips (28008)Universal Black Battery Clips 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, delivering...Designed for your maintenance needsMade from high-grade material for a long lifespan$3.88
- S&G Tool Aid®Short Adapter (34008)Universal Short Adapter 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, delivering features and...Designed for your maintenance needsMade from high-grade material for a long lifespan$23.43
- Thexton®5' Relay Bypass (927)Universal 5' Relay Bypass by Thexton®. This product is designed and manufactured to help you keep the fuel system of your vehicle in mint condition. It will make fuel system maintenance easier and more convenient, saving your time and...Bypass relays to test and activate components. Also, tests circuitry to determine faulty wiringExtended 5 foot cord allows the technician to test the component visually or audibly when activated$70.81
- Thexton®Coil Terminal Adapter (303)Universal Coil Terminal Adapter by Thexton®. Failure to properly maintain the electrical system can result in its damage and costly repairs. Do everything right the first time. Inspect and keep the electrical system in a safe working...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$2.41
- Thexton®Full-Fielder 3™ Alternator Tester Adapter (349)Universal Full-Fielder 3™ Alternator Tester Adapter by Thexton®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance...Designed for your maintenance needsMade from high-grade material for a long lifespan$18.92
- Actron®Battery Load TesterUniversal Battery Load Tester by Actron®. 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$44.77 - $49.76
- Associated Equipment®Handheld Digital Battery, Alternator, Starter TesterUniversal Handheld Digital Battery, Alternator, Starter 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...Stores last test series with or without powerBattery test displays:$209.61 - $394.34
- Auto Meter®AutoGage™ Digital Battery TesterUniversal AutoGage™ Digital Battery Tester by Auto Meter®. 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...Manufactured for your battery maintenance tasksBuilt to meet strict quality standards and safety requirements$466.95 - $777.95
- Auto Meter®DPL Technology™ Intelligent Handheld SLA and STANDBY Battery TesterUniversal DPL Technology™ Intelligent Handheld SLA and STANDBY Battery Tester by Auto Meter®. The RC-300 is a portable, fully featured tester that provides quick and accurate results utilizing AutoMeter's Award Winning "Digital Pulse...Tests SLA , Flooded, Gel Cell, or AGM batteries. Also tests discharged batteries and detects bad cellsApplies a true load during testing to simulate real world operating conditions and provide more accurate test results$519.08
- Auto Meter®External LeadsUniversal External Leads by Auto Meter®. For All Testers With External Volt Ports. 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...Manufactured for your battery maintenance tasksBuilt to meet strict quality standards and safety requirements$56.95 - $75.95
- Auto Meter®Handheld Electrical System and Battery TesterUniversal Handheld Electrical System and Battery Tester by Auto Meter®. Handheld battery and electrical system tester with an on-board 40 Amp load for most battery and Electrical System. Preforms complete electrical system test in less...Designed to help to get your job done rightManufactured utilizing the highest quality materials$676.54 - $1,158.95
- Auto Meter®Heavy Duty Automated Electrical System TesterHeavy Duty Automated Electrical System Tester by Auto Meter®. 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$3,360.95 - $6,501.95
- Auto Meter®Intelli-Check II™ Electrical System TesterUniversal Intelli-Check II™ Electrical System Tester by Auto Meter®. Professional grade, fully automatic electrical system tester specifically designed for diagnosing heavy-duty batteries and Electrical System. The BCT-200J utilizes...Designed for and used exclusively by heavy-duty truck and off-road equipment techniciansTests flooded and AGM batteries and starting/charging circuits$1,516.15
- Auto Meter®Intelligent Handheld Electrical System TesterUniversal Intelligent Handheld Electrical System Tester by Auto Meter®. 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...Stores the last 50 tests in memoryDesigned to help to get your job done right$471.95 - $998.95
- Auto Meter®Professional Grade Intelligent Handheld Electrical System TesterUniversal Professional Grade Intelligent Handheld Electrical System Tester by Auto Meter®. 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...Fully Automated LoadTests most battery and electrical systems - Flooded, AGM, Marine, AGM Marine$1,097.95 - $2,257.32
- Auto Meter®Replacement LeadsUniversal Replacement Leads by Auto Meter®. 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...Designed for your maintenance needsMade from high-grade material for a long lifespan$64.95 - $300.95
- Auto Meter®Voltage Drop Test Lead SetUniversal Voltage Drop Test Lead Set by Auto Meter®. 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...Designed for your maintenance needsMade from high-grade material for a long lifespan$92.95 - $129.95
- Electronic Specialties®Digital Battery TesterUniversal Digital Battery Tester by Electronic Specialties®. 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$62.94 - $82.62
- Electronic Specialties®Relay Buddy™ Adapter SetUniversal Relay Buddy™ Adapter Set by Electronic Specialties®. 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...Expands the testing capability of your Relay BuddyRelay adapter plugs into Relay Buddy first$29.53 - $44.32
- IPA®Alpha MUTT™ Mobile Multi Purpose Trailer TesterUniversal Alpha MUTT™ Mobile Multi Purpose Trailer Tester by IPA®. 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...ABS TESTINGReal-time ABS software-features with integrated ECU sensor diagrams$6,545.63 - $6,922.67
- IPA®Fuse Saver™ Electrical System and Fuse Tester KitUniversal Fuse Saver™ Electrical System and Fuse Tester Kit by IPA®. No More Overheating Fuse Boxes! The Fuse Saver® provides a fast and safe solution for troubleshooting short circuits without blowing fuses or “smoke testing”...Provides a fast and safe solution to the old methods of "smoke testing" a shortChase down short circuits without blowing fuses$78.71
- JT&T®Alligator Test ClipsUniversal Alligator Test Clips by JT&T®. 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$4.43 - $7.09
- Launch Tech®Battery TesterUniversal Battery Tester by Launch Tech®. 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...Battery Health with available CCAVehicle starting voltage detection$88.67 - $183.78
- Lisle®Relay JumperUniversal Relay Jumper by Lisle®. 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 quality at...Designed to help to get your job done rightManufactured utilizing the highest quality materials$20.82 - $21.81
- Midtronics®600 Series™ Electrical System and Battery TesterUniversal 600 Series™ Electrical System and Battery Tester by Midtronics®. The MDX-600 Series from Midtronics combines 30 years of experience and innovation gained from selling essential tools to nearly every car and truck OEM in the...Improve customer service by reducing wait timesIncrease sales by proactively testing batteries and electrical systems$859.84 - $1,100.74
- Midtronics®Battery Diagnostic StationUniversal Battery Diagnostic Station by Midtronics®. Fast, accurate and reliable, the GRX can determine, often in less than five minutes, the difference between a recoverable battery and one that is not. Diagnostic charging is uniquely...Easy to use with little or no trainingIntuitive icon-based menus and step-by-step process reduce errors$1,780.44