Lang Tools Semi-Truck Diagnostic & Testing Tools

Lang Tools Diagnostic & Testing Tools
  • Lang Tools® - M21 Injector Diesel Adapter Kit for use with Diesel Compression Tester TU-15
    Lang Tools® - M21 Injector Diesel Adapter Kit for use with Diesel Compression Tester TU-15 (TU-15-11A)
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    # mpn4693234510
    M21 Injector Diesel Adapter Kit for use with Diesel Compression Tester TU-15 (TU-15-11A) by Lang Tools®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
    Includes short injector, long injector and hold-down bar with quick disconnect.Designed to help to get your job done right
    $73.33
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - M8 x 1 mm Glow Plug Diesel Adapter for use with Diesel Compression Tester TU-15
    Lang Tools® - M8 x 1 mm Glow Plug Diesel Adapter for use with Diesel Compression Tester TU-15 (TU-15-35)
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    # mpn4637902826
    M8 x 1 mm Glow Plug Diesel Adapter for use with Diesel Compression Tester TU-15 by Lang Tools®. 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...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $32.91
    In Stock - Ships within 24 hrs
  • Lang Tools® - 0 to 10 psi Deluxe Vacuum and Fuel Pump Tester
    Lang Tools® - 0 to 10 psi Deluxe Vacuum and Fuel Pump Tester (TU-1PB)
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    # mpn2247213
    Universal 0 to 10 psi Deluxe Vacuum and Fuel Pump Tester by Lang Tools®. Heavy duty tester complete with 2 feet of high quality hose, plus 3 fittings to test all domestic and foreign cars and trucks with gasoline Engine. 3-1/2" compound...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $30.68
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 0 to 100 psi Basic Fuel Pressure Tester Kit
    Lang Tools® - 0 to 100 psi Basic Fuel Pressure Tester Kit (TU-32-2)
    1
    # mpn2247214
    Universal 0 to 100 psi Basic Fuel Pressure Tester Kit by Lang Tools®. 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...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $250.67
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 0 to 15 psi Vacuum and Fuel System Test Kit with 6' Hose and Quick Coupler
    Lang Tools® - 0 to 15 psi Vacuum and Fuel System Test Kit with 6' Hose and Quick Coupler (TU-32-6)
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    # mpn2247217
    0 to 15 psi Vacuum and Fuel System Test Kit with 6' Hose and Quick Coupler by Lang Tools®. This product is designed and manufactured to help you keep the fuel system of your vehicle in mint condition. It will make fuel system...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $211.24
    In Stock - Ships within 24 hrs
  • Lang Tools® - 0 to 300 psi Compucheck Fuel System Pressure Test Gauge
    Lang Tools® - 0 to 300 psi Compucheck Fuel System Pressure Test Gauge (TU-32-20)
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    # mpn2247131
    Universal 0 to 300 psi Compucheck Fuel System Pressure Test Gauge by Lang Tools®. 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...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $143.58
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 0 to 400 psi Quick Change Automatic Transmission and Engine Oil Pressure Tester
    Lang Tools® - 0 to 400 psi Quick Change Automatic Transmission and Engine Oil Pressure Tester (TU-16A)
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    # mpn2247130
    Universal 0 to 400 psi Quick Change Automatic Transmission and Engine Oil Pressure Tester by Lang Tools®. Checks engine oil pressure and automatic transmission pressure on cars, trucks, motorcycles, etc., both domestic and imports. This...
    Manufactured for your oil system maintenanceBuilt to enhance your productivity
    $161.99
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 0 to 5000 psi High Pressure Oil System Tester
    Lang Tools® - 0 to 5000 psi High Pressure Oil System Tester (TU-32-7)
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    # mpn2247218
    0 to 5000 psi High Pressure Oil System Tester (TU-32-7) by Lang Tools®. Used to diagnose the inline pressure, pressure loss to one head, and oil pump. This product is manufactured to help you maintain and service your oil system. It...
    Manufactured for your oil system maintenanceBuilt to enhance your productivity
    $990.57
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 10' 3 Leads Magnetic Retractable Test Leads with Insulated Alligator Clip
    Lang Tools® - 10' 3 Leads Magnetic Retractable Test Leads with Insulated Alligator Clip (1135)
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    # mpn4643812258
    Universal 10' 3 Leads Magnetic Retractable Test Leads with Insulated Alligator Clip (1135) by Lang Tools®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for...
    Retractable test leads pull out and stay at desired length and rewind into its own protective case when not in useDesigned for your maintenance needs
    $25.92
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 10' 3 Leads Retractable Test Leads with Insulated Alligator Clip
    Lang Tools® - 10' 3 Leads Retractable Test Leads with Insulated Alligator Clip (1129)
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    # mpn2247184
    Universal 10' 3 Leads Retractable Test Leads with Insulated Alligator Clip (1129) by Lang Tools®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your...
    Retractable test leads pull out and stay at desired length and rewind into its own protective case when not in useDesigned for your maintenance needs
    $15.59
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 100 psi Dual Gauge Cylinder Leak Down Tester
    Lang Tools® - 100 psi Dual Gauge Cylinder Leak Down Tester (CLT-2PB)
    1
    # mpn2247212
    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
    $106.81
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 30' 2 Leads Magnetic Retractable Test Leads with Insulated Alligator Clip
    Lang Tools® - 30' 2 Leads Magnetic Retractable Test Leads with Insulated Alligator Clip (1138)
    0
    # mpn4643812259
    Universal 30' 2 Leads Magnetic Retractable Test Leads with Insulated Alligator Clip (1138) by Lang Tools®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for...
    Retractable test leads pull out and stay at desired length and rewind into its own protective case when not in useDesigned for your maintenance needs
    $33.30
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 30' 2 Leads Retractable Test Leads with Insulated Alligator Clip
    Lang Tools® - 30' 2 Leads Retractable Test Leads with Insulated Alligator Clip (1137)
    0
    # mpn2247187
    Universal 30' 2 Leads Retractable Test Leads with Insulated Alligator Clip (1137) by Lang Tools®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your...
    Retractable test leads pull out and stay at desired length and rewind into its own protective case when not in useDesigned for your maintenance needs
    $28.90
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 30' Retractable Test Leads with Insulated Alligator Clip
    Lang Tools® - 30' Retractable Test Leads with Insulated Alligator Clip (1130)
    0
    # mpn4644457882
    Universal 30' Retractable Test Leads with Insulated Alligator Clip (1130) by Lang Tools®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical...
    Retractable test leads pull out and stay at desired length and rewind into its own protective case when not in useDesigned for your maintenance needs
    $13.81
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - Injector Height Gauge
    Lang Tools® - Injector Height Gauge (3350)
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    # mpn4686459860
    Universal Injector Height Gauge by Lang Tools®. 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...
    Designed to help you get your job done rightProvides the ultimate in functionality
    $79.84
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - Quick Coupler
    Lang Tools® - Quick Coupler (73228)
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    # mpn4695001486
    Quick Coupler by Lang Tools®. 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 time and protecting...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $114.44
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 0 to 1000 psi Analog Diesel Compression Tester Set
    Lang Tools® - 0 to 1000 psi Analog Diesel Compression Tester Set (TU-15-52B)
    0
    # mpn4948266149
    Universal 0 to 1000 psi Analog Diesel Compression Tester Set by Lang Tools®. 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...
    This set is a must have for diesel light cars and trucks in the global marketGauge with easy to read red and black dial
    $161.37
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 0 to 100 psi Engine Oil Pressure Tester with Storage Case
    Lang Tools® - 0 to 100 psi Engine Oil Pressure Tester with Storage Case (TU-12C)
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    # mpn4851612372
    Universal 0 to 100 psi Engine Oil Pressure Tester with Storage Case (TU-12C) by Lang Tools®. 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...
    Tests most domestic and imported cars and light trucks with gasoline enginesMore accurate than dashboard oil pressure gauges
    $35.27
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 0 to 100 psi Master Global Fuel Injection Pressure Tester Kit
    Lang Tools® - 0 to 100 psi Master Global Fuel Injection Pressure Tester Kit (TU-550PB)
    0
    # mpn4712443260
    Universal 0 to 100 psi Master Global Fuel Injection Pressure Tester Kit by Lang Tools®. 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...
    Covers all major domestic and foreign platforms 1988 to present (does not include CIS/TBI)Test gauge (includes boot for protection) assembly disconnects from test hose and valve assembly for easier storage and improved gauge protection
    $480.46
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 0 to 100 psi Replacement Pressure Gauge for TU-443 Fuel System Tester
    Lang Tools® - 0 to 100 psi Replacement Pressure Gauge for TU-443 Fuel System Tester (21003)
    0
    # mpn4642561235
    Universal 0 to 100 psi Replacement Pressure Gauge for TU-443 Fuel System Tester (21003) by Lang Tools®. This product is designed and manufactured to help you keep the fuel system of your vehicle in mint condition. It will make fuel...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $28.34
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - 0 to 300 psi Replacement Pressure Gauge for TU-32-20 Fuel System Pressure Test Gauge
    Lang Tools® - 0 to 300 psi Replacement Pressure Gauge for TU-32-20 Fuel System Pressure Test Gauge (23006)
    0
    # mpn2247094
    Universal 0 to 300 psi Replacement Pressure Gauge for TU-32-20 Fuel System Pressure Test Gauge (23006) by Lang Tools®. This product is designed and manufactured to help you keep the fuel system of your vehicle in mint condition. It will...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $30.82
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - M16 x 1.5 x 1.8 Female Adapter
    Lang Tools® - M16 x 1.5 x 1.8 Female Adapter (70426)
    0
    # mpn4851612473
    Universal M16 x 1.5 x 1.8 Female Adapter by Lang Tools®. 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,...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $13.75
    In Stock - Ships in 24 to 48 hrs
  • Lang Tools® - Schrader Seals
    Lang Tools® - Schrader Seals (41853)
    0
    # mpn4695001537
    Schrader Seals by Lang Tools®. 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 time and...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $4.79
    In Stock - Ships in 24 to 48 hrs