Universal Diagnostic & Testing Tools
- Supercool®Green UV Leak Detection Dye ConcentrateUniversal Green UV Leak Detection Dye Concentrate by Supercool®. 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...Compatible with PAG, ester, and mineral oilsDoes not contain solvents$8.14 - $92.58
- Supercool®High Powered LED UV Light with Dye Enhancing Glasses (27408)Universal High Powered LED UV Light with Dye Enhancing Glasses by Supercool®. High Powered U/V Leak Detection Light with Glasses in clamshell. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With...Illuminates fluorescent dyes brilliantlyHigh intensity beam makes even small leaks visible and is bright enough to be used in low light as well as daylight and brightly lit areas$39.18
- Supercool®PAG Oil and UV DyeUniversal PAG Oil and UV Dye by Supercool®. With U/V Dye. 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...Advanced high performance synthetic PAGProvides excellent resistance to moisture$9.25 - $29.85
- Supercool®R-134a A/C Seal Leak Stop Charge with Red Leak Detection Dye (24087)Universal R-134a A/C Seal Leak Stop Charge with Red Leak Detection Dye by Supercool®. Rubber Only Components. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With it, you can easily and reliably...Stops small leaks in rubber hoses, gaskets and sealsCompatible with PAG, Ester and Mineral oils$8.63
- Supercool®Total Leak StopUniversal Total Leak Stop by Supercool®. 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 worry-free...Designed to help to get your job done rightManufactured utilizing the highest quality materials$26.18 - $30.83
- Supercool®U/V Enhancing Glasses (9336)Universal U/V Enhancing Glasses by Supercool®. Yellow glasses help to enhance ultraviolet dye. 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...Yellow Glasses help to enhance the glow of ultraviolet dyesANSI Z87.1S rated$14.29
- Supercool®Yellow SAE Certified UV Super DyeUniversal Yellow SAE Certified UV Super Dye by Supercool®. 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...SAE Certified for R134a and HFO-1234yf A/C SystemsSafe for hybrid and electric A/C systems$9.75 - $63.42
- Interdynamics®A/CPRO™ 8 oz. R-134a PAG Medium Viscosity 100 Refrigerant Oil with UV Dye (P100UV)Universal A/CPRO™ 8 oz. R-134a PAG Medium Viscosity 100 Refrigerant Oil with UV Dye by Interdynamics®. Keep your pride and joy running in tip-top shape with this top-grade automotive product. With it, you can easily and reliably check...Medium Viscosity Oil For R-134a Systems ISO 100 medium viscosityMeets OEM specifications PAG Oil with UV DYE detects leaks with any leak detection system$12.88
- Interdynamics®AutoPRO™ 1 oz. A/C System UV Fluorescent Leak Detector Dye (376CS)Universal AutoPRO™ 1 oz. A/C System UV Fluorescent Leak Detector Dye by Interdynamics®. 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...Enough For 4 ApplicationsNot For Use In Hybrid/Electric Vehicles With Non-Belt Driven (Electric Driven) Compressor$11.38
- Interdynamics®AutoPRO™ 1 oz. Cooling System UV Fluorescent Leak Detector Dye (375CS)Universal AutoPRO™ 1 oz. Cooling System UV Fluorescent Leak Detector Dye by Interdynamics®. 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...Engine Coolant UV DyeOne application of radiator / engine cooling system UV leak detection dye$8.10
- Interdynamics®AutoPRO™ Oil/Fuel Systems UV Fluorescent Leak Detector DyeUniversal AutoPRO™ Oil/Fuel Systems UV Fluorescent Leak Detector Dye by Interdynamics®. Certified A/C Pro Oil And Fuel Systems UV Dye is for use in engine oil, transmissions, power steering systems, and gas or diesel fuel systems to...Oil and Fuel System UV DyeOne application of oil & fuel system UV leak detection dye$8.02 - $10.94
- Interdynamics®UV Leak Detection Light Kit with Glasses (438)Universal UV Leak Detection Light Kit with Glasses by Interdynamics®. 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...High-intensity true Ultraviolet leak detection pen light and AAA batteriesWorks with all types of UV leak detection dye$16.11
- Lang Tools®100 psi Dual Gauge Cylinder Leak Down Tester (CLT-2PB)Universal 100 psi Dual Gauge Cylinder Leak Down Tester by Lang Tools®. Measures the ability of an engine cylinder to hold compressed air using shop air pressure; supplements a compression tester. Measures the ability of an engine...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$97.91
- Lisle®10-piece HD Turbo Air System Test Kit with Smoke Adapter (69930)Universal 10-piece HD Turbo Air System Test Kit with Smoke Adapter by Lisle®. Includes T-Adapter for Connecting Smoke Machines to Help Locate Air Leaks in the Components. Plugs the output side of the turbo and the intake inlet. Air and...Unhook turbo out line at turbo or air to air connectionUnhook hose at air to air outlet or intake$220.30
- Lisle®16 oz. Combustion Leak Indicating Fluid (75630)Universal 16 oz. Combustion Leak Indicating Fluid by Lisle®. Use this fluid with block style combustion testers. Once the color changes diagnosis of the engind block can be made.. Keep your pride and joy running in tip-top shape with...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$8.64
- Lisle®16 oz. Diesel Combustion Leak Indicating Fluid (75730)Universal 16 oz. Diesel Combustion Leak Indicating Fluid by Lisle®. Use the diesel leak detector fluid with the Lisle 75500 Combustion Leak Detector. Indicating fluid changes from red to yellow when exposed to diesel combustion gases in...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$8.79
- Lisle®Combustion Leak Detector Kit (75500)Universal Combustion Leak Detector Kit by Lisle®. Checks for combustion leaks caused by bad head gaskets, cracked blocks, and cracked or warped heads. Fluid changes from blue to yellow when exposed to combustion gases from the radiator....Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$32.16
- OTC®0.125 oz. UV Leak Detection Kit (16235)Universal 0.125 oz. UV Leak Detection Kit by OTC®. 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...Meets the new SAE J2297 standard for use with both R134a and R1234YFThe easiest and most accurate gun available today$285.15
- OTC®100 psi Preset Nitrogen Pressure Regulator (6525-1)Universal 100 psi Preset Nitrogen Pressure Regulator by OTC®. For use with No. 6521 or No. 6525. 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$196.78
- OTC®16 oz. Smoke Compound (P0716)Universal 16 oz. Smoke Compound by OTC®. 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 worry-free...UltraTraceUV dye solution is the only solution approved by GM, Ford, and ChryslerIt will not harm the activated charcoal canister, ORVR valve, purge valve, vent valve, catalytic converters, O2 sensors, seals, or gaskets$93.98
- OTC®8 oz. A/C Fluorescent Dye (16240)Universal 8 oz. A/C Fluorescent Dye by OTC®. 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, this product by OTC® will last a...8 oz. bottle, 64 applicationsBrightest dyes in the industry to help find leaks faster$78.54
- OTC®Assorted Cap Plug Kit (CEA-02)Universal Assorted Cap Plug Kit by OTC®. Accessory for No. 6521, assorted cap plug kit. 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...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$48.00
- OTC®Charged Air Cooler Tester (5039)Universal Charged Air Cooler Tester by OTC®. This is the easy way to find air leaks in the charged air cooler systems used on class 7 and 8 truck engines. The tester features a large 2-1/2", 0-60 PSI pressure gauge, regulator and relief...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$437.16
- OTC®Economy Refrigerant Leak Detector (LD3)Universal Economy Refrigerant Leak Detector by OTC®. The Robinair LD3 Economy Refrigerant Leak Detector is an entry-level leak detector that is compatible with most commonly used refrigerants today including R-1234yf and R-134a. The...Long life, stable sensorAutomatic calibration and reset to ambient$320.32
- OTC®Robinair™ LD7 Premium Refrigerant Leak Detector (LD7)Universal Robinair™ LD7 Premium Refrigerant Leak Detector by OTC®. The Robinair LD7 Premium Refrigerant Leak Detector features a new color graphic display that highlights leak sizes in two unique ways. Bar graph mode shows the amount...Patented 3 LED UV lights with 395-415 nmWavelength is optimum for a/c dye fluorescence$461.21
- OTC®Select Refrigerant Leak Detector (LD5)Universal Select Refrigerant Leak Detector by OTC®. The Robinair LD5 Select Refrigerant Leak Detector features a new color graphic display that helps locate leaks using a unique bar graph mode to show the amount of refrigerant...Unique color graphic LCD displayLong life, stable sensor$428.39
- Robinair®Economy Refrigerant Leak Detector (LD3)Universal Economy Refrigerant Leak Detector by Robinair®. The Robinair LD3 Economy Refrigerant Leak Detector is an entry-level leak detector that is compatible with most commonly used refrigerants today including R-1234yf and R-134a....Long life, stable sensorAutomatic calibration and reset to ambient$320.32
- Robinair®Premium Refrigerant Leak Detector (LD7)Universal Premium Refrigerant Leak Detector by Robinair®. The Robinair LD7 Premium Refrigerant Leak Detector features a new color graphic display that highlights leak sizes in two unique ways. Bar graph mode shows the amount of...Patented 3 LED UV lights with 395-415 nm wave length is optimum for a/c dye fluorescenceUnique color graphic LCD screen$461.21
- Robinair®Replacement A/C DyeUniversal Replacement A/C Dye by Robinair®. 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...Pinpoint leaks in A/C systemsOEM-approved and SAE-certified dye$47.21 - $56.72
- Robinair®Replacement UV Lens and O-Ring for 16260 Tracker UV Lamp (16249)Universal Replacement UV Lens and O-Ring for 16260 Tracker UV Lamp by Robinair®. 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...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$67.22