Semi Truck Electrical System Tools

Semi Truck Electrical System Tools
  • Thexton® - Deutsch Terminal Removal Tool Set
    Thexton®Deutsch Terminal Removal Tool Set
    0
    # 4124318161
    Universal Deutsch Terminal Removal Tool Set by Thexton®. Instead of cluttering your toolbox with unused sizes of Deutsch Tools, now you can buy just the sizes you need. Tools fit Deutsch HD10, HD20 and HD30 Series connectors plus...
    Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality
    $15.31 - $16.01
  • Thexton® - Deutsch Terminal Removal Tool
    Thexton®Deutsch Terminal Removal Tool
    0
    # 4124318185
    Universal Deutsch Terminal Removal Tool by Thexton®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $13.71
  • CTA® - Angle Tip Relay Pliers
    CTA®Angle Tip Relay Pliers (3066)
    0
    # mpn1452813746
    Angle Tip Relay Pliers (3066) by CTA®. Looking for high-quality pliers that will help you remove spark plug wires safely, install and remove hard-to-reach or small bulbs and fuses or do any other job easily and precisely? Choose from...
    For safe installation and removal of relaysNylon handles are spring loaded
    $25.53
  • CTA® - Straight Tip Relay Pliers
    CTA®Straight Tip Relay Pliers (3064)
    0
    # mpn1452813747
    Straight Tip Relay Pliers (3064) by CTA®. Looking for high-quality pliers that will help you remove spark plug wires safely, install and remove hard-to-reach or small bulbs and fuses or do any other job easily and precisely? Choose from...
    For safe installation and removal of relaysNylon handles are spring loaded
    $24.60
  • Cal-Van Tools® - 11-Piece Deutsch Terminal Service Set
    Cal-Van Tools®11-Piece Deutsch Terminal Service Set (55000)
    0
    # mpn4782422947
    Universal 11-Piece Deutsch Terminal Service Set (55000) by Cal-Van Tools®. 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...
    For wire ranging from 14 to 24 gaugeCrimpers with durable,steel construction and cushioned grips
    $201.59
  • Cal-Van Tools® - 6-Piece Deutsch Terminal Service Set
    Cal-Van Tools®6-Piece Deutsch Terminal Service Set (55100)
    0
    # mpn4782422946
    Universal 6-Piece Deutsch Terminal Service Set (55100) by Cal-Van Tools®. 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...
    For use various types of open and closed barrel terminalsFor wire ranging from 14 to 24 gauge
    $112.79
  • IPA® - 3-Piece 6 Way Truck and Trailer Terminal Cleaner Kit
    IPA®3-Piece 6 Way Truck and Trailer Terminal Cleaner Kit (8027)
    0
    # mpn1946816
    Universal 3-Piece 6 Way Truck and Trailer Terminal Cleaner Kit by IPA®. Quickly Test, Clean and Repair Truck and Trailer Connections. The included tester will verify tow vehicle is sending proper signal to the connector, while the...
    Tests tractor electrical circuitsRemoves corrosion from truck and trailer connectors
    $27.71
  • IPA® - 4/5" Trailer Terminal Cleaner
    IPA®4/5" Trailer Terminal Cleaner (8021)
    0
    # mpn4745353492
    Universal 4/5" Trailer Terminal Cleaner by IPA®. Cleaning tool for light-duty truck and trailer 4/5 round pin connectors. Quickly and Thoroughly Removes Corrosion Which Can Lead to Lighting Issues. Clean and resize male and female...
    For male and female connectionsFor tail and side marker light assemblies
    $18.35
  • Lisle® - 27-Piece Multi-Purpose LED Quick Change Terminal Removal Tool Set
    Lisle®27-Piece Multi-Purpose LED Quick Change Terminal Removal Tool Set (71750)
    0
    # mpn4520560950
    Universal 27-Piece Multi-Purpose LED Quick Change Terminal Removal Tool Set by Lisle®. Lights the Work Area and Removes Wires from Terminals without Damage. The light handle illuminates electrical connectors. Includes 24 quick-connect...
    Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality
    $221.06
  • Mr. Gasket® - 3-Piece Weather Pack Terminal Removal Tool Kit
    Mr. Gasket®3-Piece Weather Pack Terminal Removal Tool Kit (40011G)
    0
    # mpn4620557365
    Universal 3-Piece Weather Pack Terminal Removal Tool Kit by Mr. Gasket®. These pin extraction tools work on weatherpack, weather-tite, and many OEM (GM, Ford & Chrysler) connectors. Designed to release and extract the terminals from the...
    Ideal for Assembly & Removal of Weatherpack & OE-Style Electrical ConnectorsPlastic Handles w/ Metal Pin Extraction Tip & Picks
    $11.95
  • OEM Tools® - 19-Piece Multi-Purpose Master Terminal Removal Tool Kit
    OEM Tools®19-Piece Multi-Purpose Master Terminal Removal Tool Kit (27169)
    0
    # mpn1574793625
    Universal 19-Piece Multi-Purpose Master Terminal Removal Tool Kit by OEM Tools®. 19 Piece Master Terminal Tool Kit has the latest tools for coolant sensors, wiring harnesses and terminal blocks on most modern vehicles. The tools...
    Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality
    $124.82
  • OTC® - 2-Piece Electrical Connector Separator Set
    OTC®2-Piece Electrical Connector Separator Set (4460)
    0
    # mpn1928653
    Universal 2-Piece Electrical Connector Separator Set by OTC®. 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...
    Releases locking tabs on electrical connectors, component connections and wiring harness connectorsEliminates damage to the tab or connector
    $23.62
  • OTC® - Harness Terminal Removal Tool
    OTC®Harness Terminal Removal Tool (7743)
    0
    # mpn1451547749
    Universal Harness Terminal Removal Tool by OTC®. Releases terminals on most body wiring connectors on various domestic and import vehicles, including cold start injector and timer, water, O2, vacuum, and air temp sensors. Failure to...
    Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality
    $24.97
  • S&G Tool Aid® - 16 to 18 AWG Deutsch Terminal Removal Tool
    S&G Tool Aid®16 to 18 AWG Deutsch Terminal Removal Tool (18552)
    0
    # mpn1578411925
    Universal 16 to 18 AWG Deutsch Terminal Removal Tool (18552) by S&G Tool Aid®. 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...
    Use to release Deutsch terminals from connectorsProvides coverage in three wire gage ranges
    $16.14
  • Steelman® - 2.0 mm x 23 mm Flat Blade Terminal Tool
    Steelman®2.0 mm x 23 mm Flat Blade Terminal Tool (95978-11)
    0
    # mpn4796887802
    2.0 mm x 23 mm Flat Blade Terminal Tool by Steelman®. 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...
    Open Connectors (General Motors)Designed to help to get your job done right
    $5.93
  • Steelman® - 23-Piece Universal Terminal Tool Kit
    Steelman®23-Piece Universal Terminal Tool Kit (95839)
    0
    # mpn4796887874
    23-Piece Universal Terminal Tool Kit by Steelman®. As many technicians know, automotive electrical terminal blocks are designed to hold wires amid the bumps and vibrations experienced in modern cars and trucks and not let go or loosen...
    23-PIECE UNIVERSAL KIT - Set of 23 different sized tools specially designed to safely remove wires from terminal blocks without damageCOMPATIBLE MAKES - Tools fit terminals used in BMW, Mercedes, VW, Audi, Jaguar, Porsche, Saab, Skoda, Ford, Renault, Citroen, Chrysler, Fiat, Honda, Mazda, Mitsubishi, Toyota, Seat and Opel vehicles
    $142.45
  • Steelman® - ABS ECU .55 Pin Terminal Tool
    Steelman®ABS ECU .55 Pin Terminal Tool (95978-05)
    0
    # mpn4796887784
    ABS ECU .55 Pin Terminal Tool by Steelman®. 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
    $9.64
  • Steelman® - PCM/Transmission Harness Tool
    Steelman®PCM/Transmission Harness Tool (95978-01)
    0
    # mpn4796887875
    PCM/Transmission Harness Tool by Steelman®. 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
    $9.44
  • Thexton® - 13-Piece Multi-Purpose Terminal Removal Tool Kit
    Thexton®13-Piece Multi-Purpose Terminal Removal Tool Kit (495)
    0
    # mpn4679614480
    Universal 13-Piece Multi-Purpose Terminal Removal Tool Kit (495) by Thexton®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials,...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $84.20
  • Thexton® - 20-24 AWG Deutsch Professional Terminal Removal Tool
    Thexton®20-24 AWG Deutsch Professional Terminal Removal Tool (58801A)
    0
    # mpn1578769426
    Universal 20-24 AWG Deutsch Professional Terminal Removal Tool by Thexton®. The tools in the Professional Terminal Release Tool a made of steel and were designed especially for the professional technician. Failure to properly maintain...
    Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality
    $22.62
  • Thexton® - 3-Piece Green Deutsch Terminal Removal Tool Set
    Thexton®3-Piece Green Deutsch Terminal Removal Tool Set (584)
    0
    # mpn1453087554
    Universal 3-Piece Green Deutsch Terminal Removal Tool Set (584) by Thexton®. Instead of cluttering your toolbox with unused sizes of Deutsch Tools, now you can buy just the sizes you need. Tools fit Deutsch HD10, HD20 and HD30 Series...
    Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality
    $15.31
  • Thexton® - 3-Piece Light Blue Deutsch Terminal Removal Tool Set
    Thexton®3-Piece Light Blue Deutsch Terminal Removal Tool Set (583)
    0
    # mpn470253572
    Universal 3-Piece Light Blue Deutsch Terminal Removal Tool Set (583) by Thexton®. Instead of cluttering your toolbox with unused sizes of Deutsch Tools, now you can buy just the sizes you need. Tools fit Deutsch HD10, HD20 and HD30...
    Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality
    $15.31
  • Thexton® - 3-Piece Red Deutsch Terminal Removal Tool Set
    Thexton®3-Piece Red Deutsch Terminal Removal Tool Set (582)
    0
    # mpn470253571
    Universal 3-Piece Red Deutsch Terminal Removal Tool Set (582) by Thexton®. Instead of cluttering your toolbox with unused sizes of Deutsch Tools, now you can buy just the sizes you need. Tools fit Deutsch HD10, HD20 and HD30 Series...
    Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality
    $16.01
  • Thexton® - 6-Piece Multi-Purpose Terminal Removal Tool Kit
    Thexton®6-Piece Multi-Purpose Terminal Removal Tool Kit (595)
    0
    # mpn470253578
    Universal 6-Piece Multi-Purpose Terminal Removal Tool Kit (595) by Thexton®. Tools quickly and easily disassemble automotive connectors to remove faulty terminals. Eliminates connector damage and is easier and faster than prying...
    Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality
    $47.71
  • Thexton® - Multi-Purpose Male and Female Terminal Removal Tool
    Thexton®Multi-Purpose Male and Female Terminal Removal Tool (49302)
    0
    # mpn1453087533
    Universal Multi-Purpose Male and Female Terminal Removal Tool by Thexton®. Tools quickly and easily disassemble automotive connectors to remove faulty terminals. Eliminates connector damage and is easier and faster than prying...
    Eliminates connector damage and is easier and faster than prying connectors apart with a screwdriverTerminal tool created to fit the most common automotive connectors
    $23.32
  • Killer Tools® - Nut & Bolt Assembly for ART251
    Killer Tools®Nut & Bolt Assembly for ART251 (ART251NB)
    0
    # mpn4806078544
    Nut & Bolt Assembly for ART251 by Killer Tools®. 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
    $40.89
  • Thexton® - 14 AWG Deutsch Terminal Removal Tool
    Thexton®14 AWG Deutsch Terminal Removal Tool (500302)
    0
    # mpn4679614472
    Universal 14 AWG Deutsch Terminal Removal Tool (500302) by Thexton®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $13.71
  • Thexton® - 20 AWG Deutsch Terminal Removal Tool
    Thexton®20 AWG Deutsch Terminal Removal Tool (500304)
    0
    # mpn4679614481
    Universal 20 AWG Deutsch Terminal Removal Tool (500304) by Thexton®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $13.71
  • Thexton® - Internal Tab Push Down
    Thexton®Internal Tab Push Down (49308)
    0
    # mpn4679614479
    Universal Internal Tab Push Down by Thexton®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $21.21
  • Thexton® - Lock Terminal Removal Tool
    Thexton®Lock Terminal Removal Tool (49305)
    0
    # mpn4679614474
    Universal Lock Terminal Removal Tool by Thexton®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $14.25




As vehicles have gotten more and more complicated, the times when a piece of wire and a 12V bulb were all we needed to test the electrical system of a vehicle have sunk into oblivion. Today's vehicles require specific electrical service tools to be serviced and maintained properly. To fulfill your service needs we have collected best-in-class electrical service tools from the most reputed manufacturers in the United States and all over the world. On our digital shelves you'll find numerous testers, multimeters, and terminal tools, as well as other testing tools and equipment.

All electrical service equipment can be divided into three main groups, such as general service tools, specialty tools and various diagnostic testers. Each of the categories is optimized for a specific list of tasks and require different skills and knowledge. For example, some specialty and diagnostic equipment calls for deep understanding of electrical theory, physics, and electronics, which why it is mainly used by professional technicians, whereas, general service tools are popular among do-it-yourselfers and can be found in just about any garage.

General electrical service tools allow the user to perform a wide range of tests. Besides, they are universal, which makes it possible to use them on different vehicles. General tools include various multimeters, battery load testers, and so on. They provide a good foundation for more complex tests, however, in many cases allow the user to find out the root of the problem without using specialized equipment. No matter whether you're a professional technician or do-it-yourselfer, general electrical service tools are the perfect way to start with when building your own collection, and the very first tool you should begin with is a multimeter. This tool is capable of performing plenty of tests, including AC and DC current measurements, diode testing and many more.

Specialty and diagnostic testers are usually complicated equipment, which complexity arises from the purpose they serve. Unlike most general service equipment allows the user to perform a wide range of tasks using just one tool, specialty and diagnostic testers are designed to perform one or two specific tests, providing the user with all possible answers of what is wrong with his or her vehicle. Obviously, most specialty and diagnostic tools are not in use every day, however, on the occasions when you need them, they will be of great help. Specialty and diagnostic tools are often the last word when it comes to replacing expensive vehicle components, so it is great to have them in your collection of electrical system tools, especially, if you're a professional technician.

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All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by TRUCKiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.