Semi Truck Diagnostic & Testing Tools
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Code Readers & Scanners
Anti-Freeze & Coolant Testers
Electrical Testers
Timing Lights
Fuel System Testers
Ignition Testers
Brake Testers & Measuring Tools
Coating Thickness Gauges
Oil Pressure Test Tools
Engine Compression Testers
Diagnostic Leak Detection
Headlight Alignment Systems
Suspension Testers
Vehicle Scales
Refrigerant Identifiers
Window Tint Meters
Exhaust System Testers
Auto Inspection Cameras & Scopes
Featured Brands
- Tracer Products®EZ-Shot™ A/C Leak Detection Kit (TP8656)Universal EZ-Shot™ A/C Leak Detection Kit by Tracer Products®. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With it, you can easily and reliably check your vehicle for leaks to ensure its...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$109.84
- Tracer Products®Fluorescence Enhancing Glasses (LF40CS)Universal Fluorescence Enhancing Glasses by Tracer Products®. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With it, you can easily and reliably check your vehicle for leaks to ensure its...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$17.38
- Tracer Products®Fluoro-Lite™ 0.25 oz. R-1234yf A/C System Leak Detection Dye (TP3840-P12)Universal Fluoro-Lite™ 0.25 oz. R-1234yf A/C System Leak Detection Dye by Tracer Products®. Refillable Injection Methods. Services up to 12 vehicles. Tracerline Universal/Ester dyes are compatible with R-1234yf, R-134a, and other...Services up to 12 vehiclesOEM Approved$57.09
- Tracer Products®Fluoro-Lite™ 1 oz. R134a A/C System Leak Detection Dye, 1 oz. x 6 Bottles (TP3820-1P6)Universal Fluoro-Lite™ 1 oz. R134a A/C System Leak Detection Dye, 1 oz. x 6 Bottles (TP3820-1P6) by Tracer Products®. Refillable Injection Methods. Services up to 24 vehicles. (6) 1 oz (30 ml) R-134a/PAG bottles. Aging R-134a A/C...Services up to 24 vehiclesRefillable Injection Methods$56.68
- Tracer Products®Fluoro-Lite™ 8 oz. R134a A/C System Leak Detection Dye, 8 oz. x 1 Bottle (TP3820-8)Universal Fluoro-Lite™ 8 oz. R134a A/C System Leak Detection Dye, 8 oz. x 1 Bottle (TP3820-8) by Tracer Products®. Refillable Injection Methods. Services up to 32 vehicles. 8 oz (237 ml) R-134a/PAG bottle. Aging R-134a A/C systems...Services up to 32 vehicles per 8 oz bottleHighly concentrated and glows bright!$56.22
- Tracer Products®Heavy-Duty UV Absorbing Goggles (TP9943)Universal Heavy-Duty UV Absorbing Goggles by Tracer Products®. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With it, you can easily and reliably check your vehicle for leaks to ensure its...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$19.64
- Tracer Products®Leak Finder BigEZ™ 8 oz. A/C Leak Detection Dye, 8 oz. x 1 Bottle (LF1800CS)Universal Leak Finder BigEZ™ 8 oz. A/C Leak Detection Dye, 8 oz. x 1 Bottle by Tracer Products®. BigEZ™ universal multi-dose A/C dye cartridge. Keep your pride and joy running in tip-top shape with this top-grade automotive product....8 oz (237 ml) BigEZ™ universal multi-dose A/C dye cartridgeComes in a full color, hanging clamshell packaging$42.67
- Tracer Products®Leak Finder™ Blue Light LED Leak Detection Flashlight (LF400)Universal Leak Finder™ Blue Light LED Leak Detection Flashlight by Tracer Products®. The LeakFinder® LF400 is a powerful blue light LED leak detection flashlight with an inspection range of 6 feet and 100,000 hours of operational...Power comparable to high intensity 75-watt lampsPerfect for tight spaces$48.33
- Tracer Products®OPTI-PRO™ UV LED 3 AAA Cordless Flashlight (TPOPUV)Universal OPTI-PRO™ UV LED 3 AAA Cordless Flashlight by Tracer Products®. The OPTI-PRO™ UV comes complete with a powerful violet light LED and adjustable focus lens to identify leaks with ease. Keep your pride and joy running in...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$79.64
- Tracer Products®R-1234yf A/C System Leak Detection Dye, 0.5 oz. x 6 Cartridges (TP3860-P6)Universal R-1234yf A/C System Leak Detection Dye, 0.5 oz. x 6 Cartridges by Tracer Products®. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With it, you can easily and reliably check your...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$55.74
- Tracer Products®R-1234yf OEM-Grade A/C Dye UV Leak Detection Kit (TPOPUV19)Universal R-1234yf OEM-Grade A/C Dye UV Leak Detection Kit by Tracer Products®. OPTI-PRO™ UV cordless, violet light LED leak detection light. Keep your pride and joy running in tip-top shape with this top-grade automotive product....Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$200.82
- Tracer Products®Rechargeable UV LED Flashlight (TPOPUVP)Universal Rechargeable UV LED Flashlight by Tracer Products®. Tracer features dyes specially formulated to pinpoint car oil leaks, A/C leaks, EVAP leaks, fuel leaks, ATF leaks, power steering fluid leaks, hydraulics leaks, coolant leaks...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$104.04
- Tracer Products®Reload™ Refillable Syringe Leak Detection Kit (LF180CS)Universal Reload™ Refillable Syringe Leak Detection Kit by Tracer Products®. Re-usable syringe dye injector and 8 oz (237 ml) bottle of LeakFinder® universal A/C dye, services up to 32 vehicles. Keep your pride and joy running in...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$87.00
- Tracer Products®Solo-Shot™ Single-Use Syringe Leak Detection Kit (LF020CS)Universal Solo-Shot™ Single-Use Syringe Leak Detection Kit (LF020CS) by Tracer Products®. The LeakFinder® SOLO-SHOT™ disposable syringes are designed for quick and easy injections. Each syringe is prefilled with the correct amount...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$47.79
- Tracer Products®Solo-Shot™ Single-Use Syringe Leak Detection Kit with Glasses and Light (LF040CS)Universal Solo-Shot™ Single-Use Syringe Leak Detection Kit with Glasses and Light (LF040CS) by Tracer Products®. The LeakFinder® SOLO-SHOT™ disposable syringes are designed for quick and easy injections. Each syringe is prefilled...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$92.67
- Tracer Products®UV Absorbing Glasses (TP9940)Universal UV Absorbing Glasses by Tracer Products®. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With it, you can easily and reliably check your vehicle for leaks to ensure its dependable and...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$22.04
- UView®6 LED Fluorescent Light with Glasses (413010)Universal 6 LED Fluorescent Light with Glasses by UView®. Professional compact fluorescent leak detection light with 6 LEDs. Economical - low cost, every Tech can have one in their toolbox. Compact and lightweight for operator ease. LED...6 LED - illuminates fluorescent dyes very brilliantlyBattery operated - no cords$29.72
- UView®8 oz. 100-Viscosity PAG A/C Oil (488100P)Universal 8 oz. 100-Viscosity PAG A/C Oil by UView®. Today’s vehicles require precise amounts of oil. Spotgun oil cartridges utilize the Spotgun injection system to inject a precise measured amount of A/C Oil while eliminating...Allows the technician to select the correct oilNo mess$12.26
- UView®8 oz. 150-Viscosity PAG A/C Oil (488150P)Universal 8 oz. 150-Viscosity PAG A/C Oil by UView®. Today’s vehicles require precise amounts of oil. Spotgun oil cartridges utilize the Spotgun injection system to inject a precise measured amount of A/C Oil while eliminating...Allows the technician to select the correct oilNo mess$12.26
- UView®8 oz. 46-Viscosity PAG A/C Oil (488046P)Universal 8 oz. 46-Viscosity PAG A/C Oil by UView®. Today’s vehicles require precise amounts of oil. Spotgun oil cartridges utilize the Spotgun injection system to inject a precise measured amount of A/C Oil while eliminating moisture...Allows the technician to select the correct oilNo mess$14.28
- UView®8 oz. A/C ExtenDye, 8 oz. x 1 Cartridge (499108A)Universal 8 oz. A/C ExtenDye, 8 oz. x 1 Cartridge (499108A) by UView®. The Problem: Every year, 11 million vehicles have their A/C systems recharged, and an additional 5.7 million have their compressor replaced in the United States...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$55.22
- UView®A/C Dye, 4 oz. x 1 Bottle (499005)Universal A/C Dye, 4 oz. x 1 Bottle (499005) by UView®. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With it, you can easily and reliably check your vehicle for leaks to ensure its dependable...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$36.91
- UView®A/C ExtenDye, 8 oz. x 1 Bottle (499008A)Universal A/C ExtenDye, 8 oz. x 1 Bottle (499008A) by UView®. The Problem: Every year, 11 million vehicles have their A/C systems recharged, and an additional 5.7 million have their compressor replaced in the United States alone. Why?...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$45.80
- UView®Combustion Leak Detector (560000)Universal Combustion Leak Detector by UView®. Fast, Economical and Accurate method to test for combustion gas leaks from head gasket leaks, cylinder head leaks to engine block leaks. NEW & IMPROVED! Dual-Chamber for Higher Accuracy...Head gasket leaksCylinder head leaks$64.71
- UView®Spotgun Jr™ 1 oz. Multi-Shot A/C ExtenDye, 1 oz. x 4 Cartridges (399020A)Universal Spotgun Jr™ 1 oz. Multi-Shot A/C ExtenDye, 1 oz. x 4 Cartridges by UView®. A/C ExtenDye contains an enhanced additive package that boosts performance and increases the longevity of the A/C system. The friction modifier...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$44.89
- UView®Spotgun™ R-1234yf Hose Assembly with Coupler (471540)Universal Spotgun™ R-1234yf Hose Assembly with Coupler by UView®. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With it, you can easily and reliably check your vehicle for leaks to ensure its...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$59.48
- UView®Spotgun™ UV Phazer™ Rechargeable Leak Detection Kit with A/C ExtenDye™ (414565A)Universal Spotgun™ UV Phazer™ Rechargeable Leak Detection Kit with A/C ExtenDye™ (414565A) by UView®. The new UV Phazer BLACK brings extreme performance and outstanding value to the leak detection kits. Keep your pride and joy...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$171.87
- UView®UV Phazer Black™ Rechargeable UV Leak Detection Light (413065)Universal UV Phazer Black™ Rechargeable UV Leak Detection Light by UView®. High Power UV LED Fluoresces dye brighter than the competition. Lithium-Ion battery provides 2 hours of power. Adjustable focus and a rugged aluminum housing...Extreme PerformanceOutstanding Value$74.94
- UView®UV Phazer Black™ UV Leak Detection Light (413075)Universal UV Phazer Black™ UV Leak Detection Light by UView®. High Power UV LED Fluoresces dye brighter than the competition. Three included AAA batteries provide 3 hours of power. Adjustable focus and rugged aluminum housing make it...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$51.86
- UView®UV Phazer NEO™ Rechargeable UV Leak Detection Light (413025)Universal UV Phazer NEO™ Rechargeable UV Leak Detection Light by UView®. High Output UV LED True UV: Fluoresces dyes brighter than blue LED lights. Adjustable Lens Focus: Allows for focusing light intensity. Rechargeable Lithium Ion...High Output UV LEDTrue UV: Fluoresces dyes brighter than blue LED lights$138.23
With today’s high-tech computer and electronics packed vehicles, electronic testers and diagnostic equipment have become the main weapons in the vehicle service arsenal, so we’ve stocked our digital shelves with scan tools, multimeters, analyzers and much more. When you’re armed with these electronic tools, you’ll be able to defeat any CHECK ENGINE light, blown fuse, balky window, recalcitrant alternator, or any other electrical malfunction with ease.
Electronic testers range from simple jumper wires, also called test leads, to sophisticated engine scan tools. Test leads allow you to bypass a circuit and directly test a component by applying 12 volts from the battery. Test lights, also called circuit testers, are essential tools for determining whether voltage is present at particular points in circuits. There are circuit powered and self-powered test lights, also known as continuity testers.
Test lights can tell you whether voltage is present, but they can’t tell you how much. For specific values you need a voltmeter, which is routinely packaged with an ohmmeter and ammeter in an electronic tester called a multimeter. There are analog meters that have a needle and a scale, but Digital Multi-Meters (DMM), also known as Digital Volt Ohm Meters (DVOM) are necessary for computer controlled circuits. Voltmeters can display the amount of voltage, such as when testing a battery or charging system, and test voltage drop. Ohmmeters measure resistance in a circuit and ammeters measure current flow.
A scan tool provides access to your vehicle’s computer control system via a cable connected to the Data Link Connector (DLC). With a scan tool you can read the Diagnostic Trouble Codes (DTCs) that cause CHECK ENGINE, Air Bag, and ABS dash lights to illuminate. Tool capability varies, and some can also read, record, and playback sensor data, display I/M monitor status, read and display freeze frame data, download to a PC, and be updated via USB port. In addition to erasing DTCs, some scan tools can also be used to reset oil lights and other warning lights.
Along with the above mentioned essentials, we also have many more diagnostic time savers including noid lights to check fuel injectors, current probes to measure current without disturbing the circuit, battery testers, infrared thermometers for instantaneous temperature indication, inspection cameras for peaks into the smallest places, and much more. And if you have an older, pre-computer controlled vehicle we have the tools you need to make adjustments and keep your vehicle running right, like timing lights to check initial timing and timing advance, and dwell/tachs to set breaker points and idle speed.