OTC Semi-Truck Diagnostic & Testing Tools
-
OTC®Charged Air Cooler TesterCharged 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$359.08 - OTC®Oil Pressure AdapterOil Pressure Adapter 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 product is made...Manufactured for your oil system maintenanceBuilt to enhance your productivity$92.65
- 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 - $24.66
- OTC®Pressure GaugeUniversal Pressure Gauge 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 great quality at...Designed to help to get your job done rightManufactured utilizing the highest quality materials$32.93 - $72.01
- OTC®Replacement BulbsUniversal Replacement Bulbs 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$16.32 - $668.44
- OTC®Replacement Cable KitUniversal Replacement Cable Kit by OTC®. Designed with maximum accuracy and precision in mind, this tool is the ultimate solution that will help make automotive diagnostic scanning fast and easy. It’s crafted using the finest...Assists in the vehicle’s diagnostics to help maintain its well-beingBuilt to make the process fast, easy, and reliable$141.73 - $154.19
- OTC®Brake Fluid Safety Meter (3890)Universal Brake Fluid Safety Meter by OTC®. Powered by the vehicle battery; won't operate if connected to the wrong polarity. On-screen prompts lead you quickly through testing. You'll find the minimum boiling (vaporizing point) along...Designed to help to get your job done rightManufactured utilizing the highest quality materials$566.19
- OTC®Brake Pad Gauge (6596)Universal Brake Pad Gauge by OTC®. SPEED UP your inspection process. The 6596 Brake Pad Gauge allows for a definitive measurement of brake pads to determine remaining life. Unique design allows for measurement on the vehicle without the...Designed to help to get your job done rightManufactured utilizing the highest quality materials$33.80
- OTC®Brake Pressure Test Gauge Assembly (7486)Universal Brake Pressure Test Gauge Assembly by OTC®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made to high standards of qualityDesigned to provide the ultimate in practicality$125.42
- OTC®Brake Pressure Test Set (7488A)Universal Brake Pressure Test Set by OTC®. Kit contains a complete set of fittings and gauges for pressure testing ABS and conventional brake systems. This product is made of high-quality materials to serve you for years to come....Designed to help to get your job done rightManufactured utilizing the highest quality materials$935.02
- OTC®DOT 3 Brake Fluid Tester (4598-DOT3)Universal DOT 3 Brake Fluid Tester 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 great...LED lights to show moisture percentageAutomotically shuts off after 12 Seconds$45.55
- OTC®DOT 4 Brake Fluid Tester (4598-DOT4)Universal DOT 4 Brake Fluid Tester 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 great...Brake Fluid Tester for DOT 4Determines quality of brake fluid$47.20
- OTC®0 to 100 psi Fuel Pressure Gauge and Hose (7211)Universal 0 to 100 psi Fuel Pressure Gauge and Hose by OTC®. Features a sturdy dial that reads 0-100 psi. It also has a built-in (100-150 psi) retard to prevent excess pressure damage. The assembly's disconnect fitting has a check valve...Bleed valve eliminates air from injection system and can be used to reduce pressure when disconnecting hosesBleed valve also allows gauge assembly to be used to check fuel pump volume$145.92
- OTC®0 to 100 psi Fuel Pressure Tester Kit (5630)Universal 0 to 100 psi Fuel Pressure Tester Kit by OTC®. Quickly and easily locate any malfunctioning fuel system component, including fuel filters, pressure regulators, fuel lines, and fuel pumps without removing it from the vehicle.Large, easy-to-readSolid brass fittings$52.20
- OTC®0 to 100 psi Master Fuel Injection Tester Kit (6550)0 to 100 psi Master Fuel Injection Tester Kit (6550) by OTC®. Also works on imports, including CIS and CISE fuel systems. With this new kit you can diagnose fuel-related problems, such as a weak fuel pump or restricted fuel filter, and...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$559.63
- OTC®0 to 100 psi Pressure Gauge for 7211 Pressure Tester (309124)Universal 0 to 100 psi Pressure Gauge for 7211 Pressure Tester (309124) 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...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$72.01
- OTC®0 to 100 psi Pro Master Fuel Injection Tester Kit (6550PRO)Universal 0 to 100 psi Pro Master Fuel Injection Tester Kit by OTC®. Perform fuel pressure testing, diagnose weak fuel pumps or restricted filters, test for fuel flow and perform leak-down tests. This product is made of high-quality...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$798.71
- OTC®0 to 100 psi Stinger Basic Fuel Injection Tester Kit (4480)0 to 100 psi Stinger Basic Fuel Injection Tester Kit (4480) by OTC®. Performs running, residual, rail and flow rate pressure tests. This product is designed and manufactured to help you keep the fuel system of your vehicle in mint...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$140.66
- OTC®0 to 1000 A Mid and High Range Amp Probe (3174)Universal 0 to 1000 A Mid and High Range Amp Probe 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...Test charging current and starting current draw most vehicle applicationsLow battery indicator$430.84
- OTC®0 to 15 psi Fuel System Vacuum and Pressure Tester Kit (5613)Universal 0 to 15 psi Fuel System Vacuum and Pressure Tester Kit by OTC®. The 5613 is deal for testing vacuum lines and components. Accurately tests low pressure fuel systems. Quickly diagnose internal engine problems such as bad rings,...Pin point hard to find problems such as cracked linesLarge gauge features a chrome bezel and rugged protective outer boot$42.81
- OTC®0 to 160 psi Fuel System Test Gauge (5868)0 to 160 psi Fuel System Test Gauge 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 great...Gauge connects directly to the priming port fittingUsed to iagnose and repair fuel systems$175.04
- OTC®0 to 22000 psi Diesel Fuel Pressure Tester (3674)Universal 0 to 22000 psi Diesel Fuel Pressure 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,...Read diesel fuel pressure in vehicleNo fittings required$244.47
- OTC®0 to 30 psi Vacuum and Pressure Tester Kit (6975)Universal 0 to 30 psi Vacuum and Pressure Tester Kit by OTC®. The 6975 Vacuum/Pressure System Tester can immediately diagnose leaks in pressure or vacuum systems. The patented design includes an intuitive rotary dial for quick switching...Designed for your fuel system maintenanceMade from quality materials to survive the test of time$231.69
- OTC®0 to 300 psi Analog Deluxe Petrol Compression Tester Set (5605)Universal 0 to 300 psi Analog Deluxe Petrol Compression Tester Set by OTC®. Complete with standard and specialty adapters, this deluxe kit offers a complete package for compression testing on gasoline engines. This product is made of...Corrosion resistant nickel plated finishAdapters work on both flat and tapered seat plugs$140.44
- OTC®0 to 300 psi Analog Petrol Compression Tester Set (5606)Universal 0 to 300 psi Analog Petrol Compression Tester Set by OTC®. Designed for complete compression testing on gasoline engines, including domestic, imports, motorcycles, marine, and small engines. Unique problem solving features for...2-1/2" gauge features chrome bezel and rugged protective outer bootCorrosion resistant nickel plated finish$94.35
- OTC®0 to 300 psi Digital Compression Tester Set (5606-DG)Universal 0 to 300 psi Digital Compression Tester Set by OTC®. Digital Compression Tester Kit helps determine the mechanical condition of the engines' cylinders. The digital gauge is easy to read and can display pressures in PSI, kPA,...Measure, record, and playback compression readings on 1 to 12 cylindersAdapters work on both flat and tapered seat plugs$140.65
- OTC®0 to 300 psi Digital Deluxe Compression Tester Set (5605-DG)Universal 0 to 300 psi Digital Deluxe Compression Tester Set by OTC®. Digital Compression Tester Kit helps determine the mechanical condition of the engines' cylinders. The digital gauge is easy to read and can display pressures in PSI,...Measure, record, and playback compression readings on 1 to 12 cylindersPowered by a 9V battery with low power indicator and auto power off$157.20
- OTC®0 to 3000 psi Heavy Duty Power Steering Pump Oil Pressure Tester (5079)Universal 0 to 3000 psi Heavy Duty Power Steering Pump Oil Pressure Tester by OTC®. There is only one way to troubleshoot problem components in a heavy-duty power steering system: a flow and pressure reading meter. This product is...When connected in line, this universal analyzer will isolate the failed components in just minutesThere is no wasted time as in trial and error methods$883.08
- OTC®0 to 400 psi Automatic Transmission and Engine Oil Pressure Tester (5610)Universal 0 to 400 psi Automatic Transmission and Engine Oil Pressure Tester by OTC®. The 5610 professional kit can be used for domestic and import applications. High and low pressure gauges make this kit useful for both transmission...Large gauges feature a chrome bezel and rugged protective outer bootBoth gauges include rear hook to allow gauge to be hung conveniently out of the way$108.28
- OTC®0 to 5000 psi Replacement Gauge for Nozlrater Diesel Injector Nozzle Tester (11565)Universal 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
