Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Availability
Electrical & Electrical Testing Tools
Showing In Stock Items. Show All 52 Items.
MSD Self-Powered Timing Lights
MSD self-powered timing lights deliver accurate timing readings anywhere! An accurate timing light is extremely important to the performance of your engine. Perfect for Sprint or drag cars without battery access, these MSD self-powered timing lights are battery-powered, which reduces the amount of wires hanging over the engine compartment. The lights are lightweight and injection-molded for great durability, and the inductive pickup is detachable for easy storage.
( 11 )
$306.95
Kestrel 5100 Racing Meters
Kestrel 5100 racing meters are designed to get readings where they count—on the track, not the trailer! These weather station devices feature a bright green backlight, which is great for even high-sunlight conditions, and a night-vision preserving backlight. The red night vision (NV) backlight incorporates an optical filter to reduce overall brightness and minimize blue and green spectrum light to preserve night vision. Models are available with or without PC and Bluetooth links. Kestrel 5100 racing meters measure: * Moisture content (water grains) * Air density * Relative air density (RAD) * Altitude * Pressure trend * Barometric pressure * Wet bulb temperature * Relative humidity percentage * Heat stress index * Dew point * Density altitude * Wind chill * Air, water, and snow temperature (F or C degrees display) * Current, average, and maximum air velocity Features include: * Time and date * Easy-to-read backlit display * Data logger (automatic and manual) * Customizable data storage—2,900 data points * Minimum, maximum, and average values * Multi-function 3-line display * Humidity sensor can be recalibrated in the field with relative humidity calibration kit * Exterior temperature, humidity, and pressure sensors for fast and accurate readings * Customizable screens to display user-selected measurements * Graph and recall trends * User-replaceable impeller * Flip-top impeller cover allows for use of other functions while protecting the impeller * Data charting * Upload to a computer (with optional interface), Mac or PC—works with Android and iPhone apps! * Five languages (English, French, Spanish, German, and Italian) * Rugged (drop-tested to MIL-STD-810G standards), waterproof (sealed to IP67 standards), and floats
( 8 )
$309.00
—
$369.00
Power Probe IV Testers
You'll wonder how you ever did electrical troubleshooting before! Power Probe IV testers will greatly increase how fast you can set up and diagnose a problem. They feature a large color LCD screen with an easy-to-navigate user menu, and the PCM/ECM driver supplies safe voltage for testing computer driver circuits. Enjoy the advantage of having an ohm meter, circuit, AC voltage, and frequency tester, all in one tool. The Power Probe 4 testers will be the first thing you grab for electrical issues, and they are must-haves for any mechanic.
( 4 )
$356.96
Altronics PerformAIRE Weather Stations
Altronics PerformAIRE weather stations are motorsports' most accurate and only patented air-quality computers. They monitor temperature, absolute barometric pressure, and relative humidity through their state-of-the-art electronic sensors. This information is transmitted into a microprocessor, where density, altitude, and predicted values are calculated and displayed. They offer incredible accuracy through exact scientific equations, formulated specifically for internal combustion engines.
( 12 )
$499.99
Lowdoller Motorsports Pro Series Weather Sensors
The Pro Series weather sensors from Lowdoller Motorsports are the first of their kind designed specifically for motorsports applications with unique features to revolutionize and improve any racing program. If you have ever battled performance changes between days, tracks, or even from event schedule changes, this is just the sensor to integrate for maximizing consistency and performance. The Pro Series weather sensor monitors atmospheric conditions like temperature, barometric pressure, and humidity for motorsports, providing data to improve racing performance by enabling users to adjust for optimal engine tuning and consistency across different racing conditions and tracks. The Pro Series weather sensors integrate with aftermarket ECUs to log and display weather data on the dash or even make closed-loop tuning changes. Now racers can eliminate all the worry or dependency of cell phone reception to look up weather with the Lowdoller Motorsports Pro Series weather sensors. They'll provide the sensor signal—the rest is up to you! Purpose and benefits: * Enhanced performance—by providing accurate, real-time weather data, the sensor helps racers understand how conditions affect their vehicle's performance, allowing for consistent adjustments that maximize power and maintain stability on the track * Eliminates weather-related dependency—racers no longer need to rely on cell phone reception or external weather reports to get the necessary data, as the sensor provides this information directly and reliably from the vehicle * Data integration—the sensor's output signals are compatible with most aftermarket ECUs, allowing the data to be logged, displayed on the driver's dash, and used for closed-loop tuning adjustments * Durable, Motorsports-Focused Design—the Pro Series sensor is designed specifically for the harsh environment of motorsports, featuring a powerful internal CPU, an aluminum mounting base, and high-precision sensing for various meteorological parameters Key Features: * Multiple Parameter Measurement: It measures important atmospheric conditions including temperature, barometric pressure, and can even calculate density altitude * Analog Outputs: Provides standard 0-5V analog outputs for temperature, barometric pressure, and density altitude, with the capability to swap out parameters with custom programming * High-Precision Sensing: Equipped with sophisticated algorithms to compile data from onboard sensors into useful, compensated information * Robust Construction: Includes a lightweight aluminum mounting baseplate, a Mil-spec connector, and is designed to be lightweight and consume low power Standard Sensor Outputs (Analog 0-5V): 1) Temperature [F] (-20 to 120 degrees F) 2) Barometric Pressure (Barometer) [inHg] (16 to 32inHg) 3) Density Altitude [ft.] (-3000 to 12,000 ft.) 4) Water Grains [GPP] (0 to 150GPP)
Not Yet Reviewed
$493.99
MSD Universal Ignition Testers
As engine technology changes, so does the need for ignition systems and a way to test them. MSD's Universal Ignition Tester now has the ability to test both traditional single coil ignition systems and coil-per-cylinder applications. The tester also enables you to create an RPM run and let the tester run through the RPM range. This allows you to see the ignition activate any accessories you may be running, such as shifters, nitrous solenoids, and more. Product features: * Backlit, large, and easy-to-read display * Settings for 10 different crank types: 1-, 4-, 6-, 8-, and 12-cylinder, 6-cylinder odd-fire, 24x, 58x, 12-1 and 36-1 * Electronic / points and magnetic trigger inputs * Cam sync output for testing DIS / EFI systems * Engine speed sweep test mode * Battery voltage display * Adjustable dwell / duty-cycle output * Single knob controls all functions * Compact design * Easy hookup * Power grid adapter harness included * Spark plug tester included
( 3 )
$330.95
Milwaukee M-Spector Inspection Cameras
Milwaukee M-Spector inspection cameras enable you to diagnose hidden issues in hard-to-access areas like drains and behind walls. The 4.3 in. LCD screen with 720p camera delivers crisp, clear images. The 10mm camera head provides easy access, while the 4 ft. cable balances flexibility and rigidity for both drain line and behind-wall inspections. With the small drain cameras, you can quickly focus on points of interest with three levels of zoom. These inspection cameras also feature a 5-mode brightness adjustment to change the LED output—and a digital 180 degree rotation to easily adjust the perspective. M-Spector inspection camera tools are powered by four AA batteries (included).
( 4 )
$349.00
Autel Tools MaxiDiag MD808 Pro Scan Tools
Autel Tools MaxiDiag MD808 Pro scan tools are built to take your diagnostic experience to a whole new level. Loaded with oil service reset, battery registration and reset, parking brake pad relearn after replacement, steering angle sensor relearn, and diesel particulate filter regeneration functions, Autel's MD808 Pro tools can access all available modules for the best diagnosis operations. And all this technology is enclosed in a 4 in. device, putting the power of multi-function diagnostics comfortably in your hands. Autel Tools MaxiDiag MD808 Pro scan tools specs: * Support read/clear codes and live data functions for all systems * Read and clear trouble codes, control and test BMS/Oil Reset/ SRS/EPB/DPF systems * Support oil service reset * Support battery registration and reset * Diesel particulate service including forced regeneration * Reset steering angle sensor (SAS) functionality * Relearn parking brake pad after replacement * Reset service mileage and service intervals * Turn off ECU brake warning light * Perform O2 monitor, on-board monitor, I/M readiness, and component testing * Print diagnostic reports via PC connection * Global OBDII coverage for U.S. domestic, Asian, and European makes and models * All OBDII protocols, all 10 test modes, and enhanced OBDII mode 6 support
Not Yet Reviewed
$294.99
Longacre Deluxe Memory Tire Pyrometers
Recording tire temperatures is critical when dialing-in your car at the track. These Longacre deluxe memory tire pyrometers can store 10 complete sets of temperatures (120 total) with quick and easy recall. Special software prevents the accidental erasure of temperatures. The pyrometers come with a built-in night light with auto shutoff, a fast-response coiled-cord adjustable tire probe, and a carrying case. Additional features of the Longacre digital memory tire pyrometers include: * Display all 12 tire temperatures at the same time * Compute tire temperature averages * Built-in 4-car 75-lap memory stopwatch with interval timing * Electronics that stabilize readings for consistent results * Take temperatures in any order
( 2 )
$470.99
Klein Tools Advanced Circuit Tracer Kit
The Klein Tools ET450 Advanced Circuit Tracer Kit is a professional tracer for energized and non-energized breakers, fuses, and wires. When the Transmitter is connected to a circuit, the Receiver's sensitivity can easily be adjusted to detect the transmitted signal on breakers, fuses, and wire through drywall, cement block, and underground. Each kit comes with transmitter, receiver, blade and ground prongs, alligator clips, 3 ft. and 20 ft. lead adapters, AC plug leads, instructions, all required batteries, and a hard carrying case with handle for convenient transportation and storage. Additional notes: * Versatile applications include tracing wires, conduit or pipes, or a single wire in a bundle * Audible beep and visual indicators on receiver denotes signal strength * Receiver features a flashlight for illumination in low-light areas and NCV function to test if wires are energized * Transmitter has AC/DC external voltage indicators of 12 V, 48 V, 120 V, 240 V, and 480 V
( 1 )
$299.99
Power Probe III Combo Kits
Power Probe III and lead set combos offer simplicity, with many adapters and connectors, making them truly the ultimate circuit testers! These combos have all of the benefits of the Power Probe I and II, plus a voltmeter and a built-in banana jack for lead set accessories for unparalleled diagnostic power. Clear your tool bench for the only diagnostic tools you'll use--Power Probe III and lead set combos. Power Probe III and lead set combos include: * Cigarette lighter adapter * 3 in. probe tip * Battery hook-up clips * 20 ft. extension lead * 2 piercing probes * Alligator clip adapter * 6 ft., 3 ft., and 1 ft. cables * Male and female adapters
( 28 )
$317.01
Power Probe Master Combo Kits
These Power Probe master combo kits allow you to perform every type of service, including power injection, measurement, ground testing, polarity checks, and continuity testing. They include the Power Probe III, ECT2000, LS01, new improved adapters, and an easy-to-read back lit voltmeter.
( 3 )
$488.71
Klein Tools Rechargeable Thermal Imagers
Klein Tools USB-rechargeable thermal imagers feature a large LCD screen that displays unseen hot and cold spots for instant troubleshooting. These cameras offer excellent resolution with over 10,000 pixels and your choice of three color palettes. The meter provides high and low temperature points, crosshairs to pinpoint specific temperatures, and options for temperature alarms. The addition of an optional microSD Card (sold separately) allows the meter to capture and store images for reporting. Additional details: * Adjustable emissivity from 0.10 to 0.99 * User selectable high and low temperature alarms from -4 to 752 degrees F (-20 to 400 degrees C) * Rechargeable lithium-ion battery * Includes thermal imager, micro-USB charging cable, carrying case, and instructions
Not Yet Reviewed
$349.99
S&G Tool Aid Terminal Crimper with Rotating Die Sets
S&G Tool Aid terminal crimper with rotating die sets feature heavy-duty, all-metal construction to crimp popular 8-4/0 AWG copper electrical and battery terminals using stranded wire. These crimpers feature rotating dies that are always on the tools to make hexagonal crimps, long handles for increased leverage, and comfortable handle grips. Tool Aid terminal crimper with rotating die sets have a 26 in. overall length and the application settings chart is permanently mounted on the handles.
( 1 )
$373.99
Klein Tools Thermal Imagers for iOS Devices
Klein Tools thermal imagers for iOS devices have 10,800 pixels delivering excellent resolution to troubleshoot hot and cold spots. They are perfect for detecting hot spots in panels, on wiring, or on parts of equipment; helping find sources of energy loss within a home/building; helps detect moisture behind walls and flooring; clogs in pipes; and much more. You will be able to easily capture, store, and share thermal images and video, including time-lapsed video through the Klein Tools Thermal Imager app, available for free on Google Play store. Klein's iOS thermal imagers include a hard storage case with carabiner and instructions. Additional features and notes: * Touch screen temperature, high/low temperatures, and differential temperature readout * View temperature ranges from -4 to 752 degrees F (-20 to 400 degrees C) in three color palettes--ironbow, rainbow, or grayscale * Includes high/low temperature alarms to monitor systems * Durable 6.6 ft. (2 m) drop test protection * Note: Fits phone cases up to 1/16 in. (1.5mm); thicker phone cases may require removal of case for secure connection
Not Yet Reviewed
$299.99
Longacre Standard Memory Tire Pyrometers
Recording tire temperatures is critical when dialing-in your car at the track. These Longacre tire pyrometers are fast and accurate, can display 12 temperatures at once, and feature a 10-set memory. They include a coiled cord probe and a carrying case.
( 2 )
$434.99
Power Probe The Maestro
The Maestro by Power Probe is multi-use circuit-tester with built-in diagnostic power. This tool simplifies the testing of fuse boxes, and verifies correct operation of motors, lights, relays, sensors, wires, and communication-circuits. The large LCD color display makes for easy viewing in direct sunlight or complete darkness. The Maestro wirelessly pairs with Power Probe's TEK app--allowing for a wireless remote display, as well as data streaming or recording. All of this information can be emailed, exported, or simply saved for future reference. The Power Probe TEK app is available for iOS and Android platforms. Maestro kits include alligator clip, clip set, and 4 in. probe tip.
( 1 )
$416.46
Dorman Diesel Decoder Scan Tools
The Diesel Decoder scan tools by Dorman HD Solutions and Diesel Laptops are powerful, one-of-a-kind diagnostic tools designed to accurately deliver detailed information to your smartphone for all heavy-duty truck makes, without the need for expensive code scanning hardware. A must-have for heavy-duty truck owner-operators and small commercial fleets, just plug the scan tool into a diagnostic port, sync it via Bluetooth to the free Diesel Decoder app, and it immediately starts reading all true system diagnostic trouble codes (DTCs), including manufacturer-specific fault codes. These decoder scan tools can save the cost of a tow or trip to the dealer since they seamlessly connects to the extensive Diesel Laptops knowledge base to identify required repairs and can clear DTCs by instantly cross-referencing fault repair recommendations. Other features are delivered through app updates, making these Diesel Decoders an even better value over time than ordinary handheld devices that require cumbersome update procedures. Key features and benefits: * Powerful and affordable, a user-friendly, must-have tool for heavy duty truck owner-operators and small commercial fleets, the Diesel Decoder plugs into a diagnostic port and syncs with a free smartphone app to deliver HD diagnostic data * Fast and versatile, detects diagnostic trouble codes (DTCs) and manufacturer-specific fault codes for major heavy duty truck makes in North America, including Freightliner, Peterbilt, Mack, Kenworth, Volvo, Western Star, and others * Instant repair help, seamlessly connects to the Diesel Laptops comprehensive Diesel Repair Platform library so you can immediately start diagnosing and repairing any problems and get back on the road as soon as possible * Expanding capabilities, new features and upgrades are delivered directly to the app, eliminating the need for cumbersome update procedures and the cost of replacing expensive diagnostic equipment
( 1 )
$313.99
Power Probe 3EZ Digital Voltmeters
Power Probe 3EZ digital voltmeters are circuit testers that can provide diagnostic power with the flip of a switch. This tool simplifies the testing of fuse boxes, verifies correct operation of motors, lights, relays, and wires. It features a navigation menu and two menu options: EZ Learning and EZ Diagnostics. Additional product details: * Easy Learning: Teaches a new user how to use the functions in the tool * Easy Diagnostics: Guides a user through simple tests, such as battery testing, charging system testing, fuse testing, and voltage checks. Simply scan the QR Code with your smart device, which will link to a video to guide the user to perform these tests * LCD display provides easy-to-see readings with a simple navigation menu to get to what you need fast * Upside down? No Problem! With a new flip screen feature, you can see screen readings while holding the tool upside down * Safety first: The 8 amp thermal circuit breaker provides protection while powering up components, relays or circuits, while still allowing inrush current for larger draw components * Menu-driven screen makes navigating a breeze for easier diagnosing of electrical issues * PP3EZ is an essential all-in-one electrical tool, with DC voltmeter, MIN, MAX, and Peak to Peak mode—along with audio signal capability (AC threshold).
Not Yet Reviewed
$263.46
—
$267.71
Autel Tools Bluetooth Wireless Communication Interfaces
Autel Tools' Bluetooth Diagnostic Interface is a multi-brand device which comes with the MaxiSys tool kit. It is designed to connect wirelessly with the MaxiSys Display Tablet, as a vehicle communication interface (VCI) for vehicle data transmission. This interface device can communicate with vehicles' electronic control units (ECUs), guaranteeing performance and speed that redefine multi-brand diagnostics. The development of this interface has been focused on reducing the communication time and ensuring the tool is practical to use. Product details: * Supports comprehensive diagnosis and reading of control modules * Designed to connect wirelessly with the MaxiSys Display Tablet, as well as standalone PCs via a USB 2.0 full-speed connection * Features convenient wireless Bluetooth technology, which allows you to work freely around the vehicle
( 1 )
$495.00
CTA Tools Glow Plug Puller Kits
CTA glow plug puller kits include the needed tools for the removal of damaged and undamaged glow plugs, even when compartment is not easily accessible, including narrow engine bays and engines with glow plugs on the firewall side. These specially designed kits also enable the removal of broken glow plugs in the top of the cylinder head without risk of damage to other components. A handy storage case is also included. Product Overview: * Great for many light-duty and heavy-duty applications * Kit includes (1) electrode puller, (1) electrode reinforced drill with (2) guides, (2) specially centered mills with one mill support preventing damage to the head, (1) tap and (1) slide hammer extractor to pull out broken glow plugs, (3) refreshing taps sizes: M8, M10x100 and M10x125 with hex drive * Removes damaged glow plugs, even when compartment is not easily accessible * Easy removal in narrow engine bays and engines with glow plugs on the firewall side * Enables removal of broken glow plugs from the top of the cylinder head without damage to other components * Packed in blow mold case for easy storage
Not Yet Reviewed
$477.48
Klein Tools Electrician's 28-Piece Tool Sets
Klein Tools has tool sets to assist professionals with their demanding projects. Their Electrician's 28-piece set has a great assortment of tools for any electrician, including pliers, screwdrivers, nut drivers, wrenches, and more. Klein Tools Electrician's 28-piece tool sets include a canvas zipper bag and a 16 in. (406mm) canvas tool bag constructed with heavy-duty natural canvas, a steel-frame mouth with hinge for rugged use, and a moisture-resistant, vinyl bottom and lower sides with non-scratch studs on base. Tool sets include: * Four types of pliers * Eight screwdrivers * Seven nut drivers * Adjustable wrench * Power-return ruler * Torpedo level * Crimper/cutting tool * Wire stripper/cutter * Utility knife * Canvas zippered bag * Canvas tool bag with two buckled straps for secure closure * Protective eyewear
Not Yet Reviewed
$398.11
John Dow Pneumatic Glove Testers
John Dow pneumatic glove testers will evaluate electrical insulating gloves for damage and leaks. Conduct a simple, visual test by inflating the gloves then immersing them in water to detect any air leaks. Dispose of gloves immediately if you discover any leaks, damage or other defects. This Glove Tester is recommended by standard IEC 60903:2014 for the periodic testing of Insulating Gloves Classes 00 to 4.
Not Yet Reviewed
$282.99
NotcHead Shop Grip Tools
NotcHead Shop Grip tools put an end to flying bolts and burnt fingertips. These award-winning tools provide a solid, secure grip for polishing, grinding, or wire-wheeling—and are proven to make your work easier and more efficient. Shop Grips are machined completely from aluminum, with a hard anodized coating, making them extremely durable without risking damage to the screw's threads. The long handle design allows you to use both hands for complete control, while still keeping your hands and fingers away from the spinning wheel. NotcHead Shop Grip tools feature an interchangeable collet and chuck design for a solid, non-slip hold on almost any style of screw or bolt. Features include: * Soft aluminum jaws quickly grip the threads of the bolt so the head can be polished 360 degrees without damage * Secures the bolt evenly with a 4-jaw chuck, preventing it from catching on the wheel and taking flight or burning your hands * After the desired finish is achieved, simply loosen the collar and drop out the hot bolt * Each collet fits a range of bolt sizes, in any thread pitch * Variety of collets and accessories available * Limited lifetime warranty
( 8 )
$297.63
