1994 GMC Topkick Diagnostic & Testing Tools
- Code Readers & Scanners
- Electrical Testers
- Anti-Freeze & Coolant Testers
- Timing Lights
- Fuel System Testers
- Ignition Testers
- Brake Testers & Measuring Tools
- Coating Thickness Gauges
- Oil Pressure Test Tools
- Engine Compression Testers
- Refrigerant Identifiers
- Diagnostic Leak Detection
- Headlight Alignment Systems
- Vehicle Scales
- Window Tint Meters
- Auto Inspection Cameras & Scopes
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OTC®0 to 5000 psi Heavy Duty Digital Oil Pressure TesterUniversal 0 to 5000 psi Heavy Duty Digital Oil Pressure Tester by OTC®. This product is manufactured to help you maintain and service your oil system. It will make it easier to keep the oil pressure under control for smooth and safe...Manufactured for your oil system maintenanceBuilt to enhance your productivity$1,181.91 - OTC®0 to 5000 psi Replacement Gauge for Nozlrater Diesel Injector Nozzle TesterUniversal 0 to 5000 psi Replacement Gauge for Nozlrater Diesel Injector Nozzle Tester by OTC®. Replacement Gauge for Nozlrater Diesel Injector Nozzle Tester Replacement Gauge For OTC 4200 Nozlrater Diesel Injector Nozzle Tester. Gauge...Replacement gauge for OTC 4200 Nozlrater diesel injector nozzle testerGauge Calibrated 0-5000 PSI (350 bar)$235.25
- OTC®0.125 oz. UV Leak Detection KitUniversal 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$264.59
- OTC®100 psi Preset Nitrogen Pressure RegulatorUniversal 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 CompoundUniversal 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®3 Pieces Alligator ClipsUniversal 3 Pieces Alligator Clips by OTC®. The exclusive vehicle-specific database in the 3840F contains information for most domestic vehicles as well as many imports. The Scope also recommends the appropriate test procedures for...Designed for your maintenance needsMade from high-grade material for a long lifespan$91.62
- OTC®6 V/12 V 100 A Battery Load TesterUniversal 6 V/12 V 100 A Battery Load Tester by OTC®. Tests batteries on or off the car in just 10 2nds. Convenient, portable size and easy-to-read scales. This product has been engineered and designed to help you with your battery and...Heavy-duty copper-plated clampsLoad safety switch prevents arcing$54.21
- OTC®6 V/12 V 130 A Digital Battery Load TesterUniversal 6 V/12 V 130 A Digital Battery Load Tester by OTC®. Produce more accurate results with this 130 amp digital battery load tester. The compact, lightweight design is rugged enough for everyday testing of 6 and 12 volt batteries....Large, easy to read displayUnique clamp design$131.45
- OTC®6 V/12 V 130 A Heavy Duty Battery Load TesterUniversal 6 V/12 V 130 A Heavy Duty Battery Load Tester by OTC®. Applying an industry-leading 130 amp load, this ergonomically designed, heavy-duty battery tester provides accurate, reliable test results in just 10 2nds. It includes...Uniquely-designed clamps for both top and side post batteriesExtra large display with zero adjust$87.44
- OTC®8 oz. A/C Fluorescent DyeUniversal 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®9.6 V Battery PackUniversal 9.6 V Battery Pack 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, delivering features and...Designed for your maintenance needsMade from high-grade material for a long lifespan$106.78
- OTC®ACC Solarity High Capacity Power Supply/Battery for 3850 Scope KitUniversal ACC Solarity High Capacity Power Supply/Battery for 3850 Scope Kit 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....Designed to help to get your job done rightManufactured utilizing the highest quality materials$140.43
- OTC®Analog Diesel Engine Compression GaugeUniversal Analog Diesel Engine Compression Gauge by OTC®. Works on any diesel engine to test compression up to 1000 PSI and 7000 kPa. Features include a check valve, push button compression release, and a quick disconnect fitting on the...Designed to help to get your job done rightManufactured utilizing the highest quality materials$245.18
- OTC®Anti-zap Auto Surge ProtectorUniversal Anti-zap Auto Surge Protector by OTC®. Prevents damage to sensitive electronic systems. Protects key vehicle components from high-voltage spikes. Your electrical system maintenance will be easier with this high-quality...Designed for your maintenance needsMade from high-grade material for a long lifespan$170.19
- OTC®Assorted Cap Plug KitUniversal 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®Battery AdapterUniversal Battery Adapter 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, delivering features and...Designed for your maintenance needsMade from high-grade material for a long lifespan$43.11
- OTC®Bosch™ VET 100 Circuit Analysis ToolUniversal Bosch™ VET 100 Circuit Analysis Tool by OTC®. The Bosch VET 100 Circuit Analysis Tool is perfect for data stream analysis using your scan tool. With quick and easy setup, you can identify faulty sensors, wiring harnesses,...Save time and quickly identify failed circuit component, wiring harness or ECMUse with any scan tool during data stream analysis$233.96
- OTC®Charged Air Cooler TesterUniversal 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$432.38
- OTC®DEF RefractometerUniversal DEF Refractometer by OTC®. EPA regulations require all diesel engines manufactured on or after January 1, 2010 to meet lowered NOx emissions standards. Most heavy duty engine (Class 7-8 trucks) manufacturers, have chosen to...Provides an easy and affordable way of testing your engine’s cooling systemDesigned to assist in checking your antifreeze/coolant to maintain it at the proper concentration$124.45
- OTC®Diesel Glow Plug TesterUniversal Diesel Glow Plug Tester by OTC®. Glow Plug Tester provides fault detection through LED's for a quick analysis; Short Circuit, Over Current, Normal Operation, Open Circuit/Under Current.Glow Plug Tester allows for testing without removing glow plug from enginePowers the glow plug to test the plug in it's operating state$247.91
- OTC®Econo-Clean Coolant Test Strips SetUniversal Econo-Clean Coolant Test Strips Set by OTC®. To ensure coolant will provide adequate protection to the vehicle, the coolant should be adjusted to the manufacturer's specifications. These accessories will help you quickly test...Provides an easy and affordable way of testing your engine’s cooling systemDesigned to assist in checking your antifreeze/coolant to maintain it at the proper concentration$36.25
- OTC®Economy Refrigerant Leak DetectorUniversal 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$311.33
- OTC®Electronic Ignition Spark TesterUniversal Electronic Ignition Spark Tester by OTC®. Use to quickly check spark on 2 and 4 stroke gasoline engines with electronic ignition systems. This product is made of high-quality materials to serve you for years to come. Designed...Designed to help to get your job done rightManufactured utilizing the highest quality materials$31.40
- OTC®Fiber Optic Noid Light Extension CableUniversal Fiber Optic Noid Light Extension Cable by OTC®. A Noid lite is inserted into cup end of extension table, then plugged into vehicle's injector wiring harness. Fiber optic cable is routed out of engine compartment with end...Four foot length permits easy viewing of fuel injector voltage signal from almost anywhere on the vehicleUsed with OTC Nos. 7187, 7188, 7601, 7602, 7608, 7828 and 6023, as well as other brands of Noid lights$65.35
- OTC®Fuel Injection Pulse TesterUniversal Fuel Injection Pulse Tester by OTC®. 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...Check cylinder balance by firing individual injectors at 1/2-second increments in three different rangesPower and output lights indicate test activation$162.16
- OTC®IAC Idle Air Signal Test LightGMC Topkick TBI Fuel System 7.0L 1994, IAC Idle Air Signal Test Light by OTC®. Node Lite - For checking the electronic control module signal that provides direction to the idle air control motor on General Motors vehicles with throttle...Designed to help to get your job done rightManufactured utilizing the highest quality materials$37.97
- OTC®Ignition Adapter Connector KitUniversal Ignition Adapter Connector Kit 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. It will meet your needs and deliver...Designed to help to get your job done rightManufactured utilizing the highest quality materials$89.79
- OTC®Nozlrater Diesel Injector Nozzle TesterUniversal Nozlrater Diesel Injector Nozzle Tester by OTC®. Here is the ultimate tool for diagnosing a number of problems that affect diesel fuel injector nozzles.The Nozlrater tester enables you to check for leakage, pop-off pressure,...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$1,692.36
- OTC®Oil Pressure Sensor SocketUniversal Oil Pressure Sensor Socket by OTC®. This product is manufactured to help you maintain and service your oil system. It will make it easier to keep the oil pressure under control for smooth and safe operation of the system. The...Manufactured for your oil system maintenanceBuilt to enhance your productivity$19.81 - $25.13
- OTC®Parasitic Draw Test SwitchUniversal Parasitic Draw Test Switch by OTC®. Test switch is used with an amp meter to isolate parasitic amperage draws on all GM vehicles or any vehicle with a side- or top-post battery. This tool attaches between the negative battery...Designed to help to get your job done rightManufactured utilizing the highest quality materials$121.81
