OTC Semi-Truck Diagnostic & Testing Tools
- 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$97.64Availability Varies - Depends on Product Options
- 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$19.45 - $20.38Availability Varies - Depends on Product Options
- 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 - $58.60Availability Varies - Depends on Product Options
- 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$13.37 - $668.44Availability Varies - Depends on Product Options
- OTC® - Timing LightUniversal Timing Light 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...All metal inductive pickupDesigned to help to get your job done right$95.96 - $185.20Availability Varies - Depends on Product Options
- 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$559.58In Stock - Ships in 24 to 48 hrs
- 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$26.84In Stock - Ships in 24 to 48 hrs
- 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$107.54In Stock - Ships in 24 to 48 hrs
- 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$934.88In Stock - Ships in 24 to 48 hrs
- 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$44.81In Stock - Ships in 24 to 48 hrs
- 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$43.08In Stock - Ships in 24 to 48 hrs
- 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$88.48In Stock - Ships in 24 to 48 hrs
- 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$76.31In Stock - Ships in 24 to 48 hrs
- 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$117.98In Stock - Ships in 24 to 48 hrs
- 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$131.86In Stock - Ships in 24 to 48 hrs
- OTC® - 12 mm Petrol Compression Tester Adapter (5608)12 mm Petrol Compression Tester Adapter (5608) by OTC®. Use with OTC comp compression testers to access hard-to-reach spark plug holes. Works with 12 mm spark plugs. Easy-to-turn feature makes starting thread fast. This product is made...Designed to help to get your job done rightManufactured utilizing the highest quality materials$43.68In Stock - Ships within 24 hrs
- OTC® - 32 Mb Tech 2 Memory Card (3625-15)Universal 32 Mb Tech 2 Memory Card 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$931.71In Stock - Ships in 24 to 48 hrs
- OTC® - 8-Pin Adapter for Pro Link (3101-34)Universal 8-Pin Adapter for Pro Link 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$143.57In Stock - Ships in 24 to 48 hrs
- OTC® - ABS/Air Bag OEM Cable Kit (3421-54)Universal ABS/Air Bag OEM 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$349.51In Stock - Ships in 24 to 48 hrs
- OTC® - Analog Diesel Compression Tester Kit (5020)Analog Diesel Compression Tester Kit by OTC®. Easy-to-use compression tester is designed specifically for medium-duty diesel engines equipped with glow plugs. Dual reading gauge measures compression to 1000 psi and 7000 kPa. Gauge has a...Designed to help to get your job done rightManufactured utilizing the highest quality materials$589.38In Stock - Ships in 24 to 48 hrs
- OTC® - Analog Diesel Engine Compression Gauge (5021)Universal 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$216.80In Stock - Ships in 24 to 48 hrs
- OTC® - Bosch™ Mastertech II J2534 Vehicle Communication Interface (MTECH2)Bosch™ Mastertech II J2534 Vehicle Communication Interface by OTC®. Bosch, the leading J2435 VCI manufacturer for 30+ years, introduces the Mastertech II VCI. The Mastertech II is a J2534-1 and J2534-2 compliant VCI for OEM...Wired and Wireless capabilitiesJ2534-1 and J2534-2 Compliant$1,749.00In Stock - Ships in 24 to 48 hrs
- OTC® - CAN Test Box (3415)Universal CAN Test Box by OTC®. Connect, detect, monitor voltage and more. Use this tool for diagnosing electrical faults and CAN bus line activity. Check power and ground circuits, check active protocol lines, or connect a multimeter...Assists in the vehicle’s diagnostics to help maintain its well-beingBuilt to make the process fast, easy, and reliable$303.91In Stock - Ships in 24 to 48 hrs
- OTC® - Cable Adapter (3305-48)Cable Adapter 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 materials and...Assists in the vehicle’s diagnostics to help maintain its well-beingBuilt to make the process fast, easy, and reliable$150.60In Stock - Ships in 24 to 48 hrs
- OTC® - Compression Tester Adapter (45612)Compression Tester Adapter 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$121.18In Stock - Ships in 24 to 48 hrs
- OTC® - Diesel Engine Compression Tester Adapter (6660)Diesel Engine Compression Tester Adapter by OTC®. Use with OTC No. 5021 diesel engine compression gauge. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Designed to help to get your job done rightManufactured utilizing the highest quality materials$83.07In Stock - Ships in 24 to 48 hrs
- OTC® - Encore 1-Year Subscription and Lifetime Hardware Warranty (3893-LTW)Universal Encore 1-Year Subscription and Lifetime Hardware Warranty by OTC®. Encore Domestic, Asian and European Software 1-year subscription kit provides a year of frequent and valuable updates for new coverage, coverage enhancements,...Diagnostics for Life* lifetime hardware warranty means OTC supports your Encore for as long as you own it, as long as you update itThe "hardware warranty" applies to the Encore scan tool tablet only$608.00In Stock - Ships in 24 to 48 hrs
- OTC® - Evolve 1-Year Subscription Card (3896-LTW)Universal Evolve 1-Year Subscription Card 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...Hardware warranty for Evolve scan tool tablet onlySecurity card to renew subscription for Evolve for 1 year (12 months)$672.00In Stock - Ships in 24 to 48 hrs
- OTC® - GM MDI 2 Global Diagnostic Interface Tool Kit (EL-52100-AM)Universal GM MDI 2 Global Diagnostic Interface Tool Kit by OTC®. The GM MDI 2 is the next generation Global Diagnostic Interface tool for both current and future vehicles, and extending through future vehicle protocols and...Wireless connection - simple plug and play configuration Upgraded support includes 802 11bgnHigh Speed USB 2 0 Connection with improved protection and faster performance$1,366.66In Stock - Ships within 24 hrs