Universal Diagnostic & Testing Tools

Universal Semi Truck Diagnostic & Testing Tools
Please Note:
There are no vehicle specific diagnostic & testing tools available for your 1986 Peterbilt 357. Please view our selection of universal fit products below.
  • Robinair® - DiscovR Refrigerant Identifier
    Robinair® - DiscovR Refrigerant Identifier (16009)
    0
    # mpn1847758
    Universal DiscovR Refrigerant Identifier by Robinair®. The best defense against unknown refrigerant, and the risks associated with unknown refrigerant, is a refrigerant identifier. Engineered with automotive technicians in mind, this...
    Protect your A/C service equipmentKnow whether or not you have acceptable R134a refrigerant by using the DiscovR refrigerant identifier before servicing the vehicle
    $1,107.71
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - Econo-Clean Coolant Test Strips Set
    Robinair® - Econo-Clean Coolant Test Strips Set (75134)
    0
    # mpn1476344998
    Universal Econo-Clean Coolant Test Strips Set by Robinair®. 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...
    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
    $30.97
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - Econo-Clean Heavy-Duty Truck Coolant 3-Way Test Strips Set
    Robinair® - Econo-Clean Heavy-Duty Truck Coolant 3-Way Test Strips Set (75234)
    0
    # mpn3993691745
    Universal Econo-Clean Heavy-Duty Truck Coolant 3-Way Test Strips Set by Robinair®. To ensure coolant will provide adequate protection to the vehicle, the coolant should be adjusted to the manufacturer's specifications. These accessories...
    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
    $53.16
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - Economy Refrigerant Leak Detector
    Robinair® - Economy Refrigerant Leak Detector (LD3)
    0
    # mpn4617702898
    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
    $273.67
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - Premium Refrigerant Leak Detector
    Robinair® - Premium Refrigerant Leak Detector (LD7)
    1
    # mpn4617702900
    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
    $407.62
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - R-ID Plus Refrigerant Analyzer
    Robinair® - R-ID Plus Refrigerant Analyzer (16995)
    0
    # mpn4637807617
    Universal R-ID Plus Refrigerant Analyzer by Robinair®. The Robinair R-ID Plus Refrigerant Analyzer is a tool to meet the service needs of technicians working on vehicles equipped with either R134A or the newer R-1234yf refrigerant. It...
    Quickly and accurately determine refrigerant purityDisplays amount of R-1234yf, R-134a, R-12, R-22 and Hydrocarbons in percentage
    $4,973.02
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - Replacement A/C Dye
    Robinair® - Replacement A/C Dye
    0
    # 5339185158
    Universal 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
    $46.97 - $56.72
    Availability Varies - Depends on Product Options
  • Robinair® - Replacement Refrigerant Identification Filter for 16900/16910 Refrigerant Identifiers
    Robinair® - Replacement Refrigerant Identification Filter for 16900/16910 Refrigerant Identifiers (16913)
    0
    # mpn1476344783
    Universal Replacement Refrigerant Identification Filter for 16900/16910 Refrigerant Identifiers by Robinair®. Engineered with automotive technicians in mind, this handy tool will help collect critical data for the vehicle’s A/C system...
    Designed to help maintain the well-being of your A/CMade to help keep your vehicle in tip-top working order
    $92.81
    In Stock - Ships within 24 hrs
  • Robinair® - Replacement UV Lens and O-Ring for 16260 Tracker UV Lamp
    Robinair® - Replacement UV Lens and O-Ring for 16260 Tracker UV Lamp (16249)
    0
    # mpn4806041126
    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
    $67.49
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - Select Refrigerant Leak Detector
    Robinair® - Select Refrigerant Leak Detector (LD5)
    0
    # mpn4617702899
    Universal Select Refrigerant Leak Detector by Robinair®. 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
    $378.49
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - Tracer Gas Leak Detector Service Kit
    Robinair® - Tracer Gas Leak Detector Service Kit (LD9-TGKIT)
    0
    # mpn4773816239
    Universal Tracer Gas Leak Detector Service Kit by Robinair®. The Robinair Tracer Gas service kit gives technicians the tools necessary to use tracer gas in place of refrigerant to find A/C system leaks. The LD9-TGKIT includes a hydrogen...
    Full color LCD with user-friendly message and error screensAutomatic calibration and reset to ambient air
    $805.06
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - Tracker A/C Fluorescent Dye
    Robinair® - Tracker A/C Fluorescent Dye
    0
    # 5339185226
    Universal Tracker A/C Fluorescent 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...
    Brightest dyes in the industry to help find leaks fasterExceeds all industry performance standards
    $26.67 - $65.51
    Availability Varies - Depends on Product Options
  • Robinair® - UV Leak Detection Kit
    Robinair® - UV Leak Detection Kit (16235)
    0
    # mpn1476344756
    Universal UV Leak Detection Kit 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...
    Meets the new SAE J2297 standard for use with both R134a and R1234YFThe easiest and most accurate gun available today
    $243.62
    In Stock - Ships in 24 to 48 hrs
  • Robinair® - Wi-Fi/Temperature Probes Master Kit
    Robinair® - Wi-Fi/Temperature Probes Master Kit (80211TMP)
    0
    # mpn4686459867
    Universal Wi-Fi/Temperature Probes Master Kit by Robinair®. With a wireless connection, read and track temperature from multiple vehicle locations from your A/C machine. The 2-probe kit can be used to compare internal cabin vent...
    Wirelessly reads internal cabin vent temp in multiple locations or cabin vent temp and outside tempAdd before and after vent temps to vehicle report to help explain service performed
    $445.26
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - 0 to 10 psi Deluxe Vacuum and Fuel Pump Tester
    S&G Tool Aid® - 0 to 10 psi Deluxe Vacuum and Fuel Pump Tester (33700)
    0
    # mpn2534280
    Universal 0 to 10 psi Deluxe Vacuum and Fuel Pump Tester by S&G Tool Aid®. 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...
    Used in motor diagnostic work to check for leaky intake manifold, clogged muffler and leaky, burnt or sticky valvesDiagnose incorrect timing
    $61.49
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - 0 to 100 psi Basic Fuel Injection Pressure Tester
    S&G Tool Aid® - 0 to 100 psi Basic Fuel Injection Pressure Tester (33770)
    0
    # mpn2533885
    Universal 0 to 100 psi Basic Fuel Injection Pressure Tester by S&G Tool Aid®. 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...
    The perfect starter unit - expand as neededLarge diameter gage with dual scale and hang-up hook
    $41.68
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - 0 to 100 psi Multi Purpose Master Fuel Injection Pressure Tester Kit with Quick Coupler
    S&G Tool Aid® - 0 to 100 psi Multi Purpose Master Fuel Injection Pressure Tester Kit with Quick Coupler (58000)
    0
    # mpn2534294
    Universal 0 to 100 psi Multi Purpose Master Fuel Injection Pressure Tester Kit with Quick Coupler by S&G Tool Aid®. This product is designed and manufactured to help you keep the fuel system of your vehicle in mint condition. It will...
    Test virtually all domestic and imported cars and trucks with gasoline fuel injection systemsQuick coupler fittings provide easy and fast hook-ups
    $373.14
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - 0 to 2000 psi Power Steering Oil Pressure Tester with Storage Case
    S&G Tool Aid® - 0 to 2000 psi Power Steering Oil Pressure Tester with Storage Case (34650)
    0
    # mpn2533650
    Universal 0 to 2000 psi Power Steering Oil Pressure Tester with Storage Case by S&G Tool Aid®. Gives fast, accurate power steering analysis. Test for defects in power steering pumps, gears and lines. This product is manufactured to help...
    Large heavy duty gaugeUse to rule out power steering problems before expensive
    $159.51
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - 10 mm Adapter
    S&G Tool Aid® - 10 mm Adapter (34302)
    0
    # mpn2533770
    Universal 10 mm Adapter by S&G Tool Aid®. 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...
    Perfect solution for leak detectionJust the way to get the job done quickly and hassle free
    $15.16
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - 12 V Intermittent Short Finder Short Finder
    S&G Tool Aid® - 12 V Intermittent Short Finder Short Finder (25300)
    0
    # mpn2534184
    Universal 12 V Intermittent Short Finder Short Finder by S&G Tool Aid®. Use this device with audio signal to indicate when intermittent short circuit occurs with vehicle at rest or on road test. After faulty system is indicated, use to...
    Use this short finder with audio signal to indicate when intermittent short circuit occurs with vehicle at rest or on road testAfter faulty system is indicated, use to find short location
    $63.28
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - 12 V Short Finder Circuit Tester
    S&G Tool Aid® - 12 V Short Finder Circuit Tester (25100)
    0
    # mpn2534183
    Universal 12 V Short Finder Circuit Tester by S&G Tool Aid®. Use to locate shorts quickly and inexpensively in 12 volt automotive circuits. Eliminates need to remove upholstery and floor coverings. Operates through metal parts, panels,...
    Use to locate shorts quickly and inexpensively in 12 volt automotive circuitsEliminates need to remove upholstery and floor coverings
    $43.32
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - 30" Jumper Twins Test Leads
    S&G Tool Aid® - 30" Jumper Twins Test Leads (22900)
    0
    # mpn2534272
    Universal 30" Jumper Twins Test Leads by S&G Tool Aid®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...
    Designed for your maintenance needsMade from high-grade material for a long lifespan
    $6.61
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - 600 A Alt-Gen-Start Current Indicator
    S&G Tool Aid® - 600 A Alt-Gen-Start Current Indicator (24600)
    0
    # mpn2533636
    Universal 600 A Alt-Gen-Start Current Indicator by S&G Tool Aid®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...
    Measure charging rate and starter current on one indicatorInduction type meter
    $29.06
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - Automatic Transmission and Engine Oil Pressure Tester
    S&G Tool Aid® - Automatic Transmission and Engine Oil Pressure Tester
    0
    # 1089748288
    Universal Automatic Transmission and Engine Oil Pressure Tester by S&G Tool Aid®. 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...
    Manufactured for your oil system maintenanceBuilt to enhance your productivity
    $65.35 - $102.76
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - Finger Saver Wire Clamp
    S&G Tool Aid® - Finger Saver Wire Clamp (21250)
    0
    # mpn2533631
    Universal Finger Saver Wire Clamp by S&G Tool Aid®. 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...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $8.06
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - Fuel Injection Pressure Tester Bleed-Off Kit
    S&G Tool Aid® - Fuel Injection Pressure Tester Bleed-Off Kit (37400)
    0
    # mpn2533655
    Universal Fuel Injection Pressure Tester Bleed-Off Kit by S&G Tool Aid®. 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...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $33.65
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - In-Line Ignition Spark Checker
    S&G Tool Aid® - In-Line Ignition Spark Checker (23900)
    0
    # mpn2534276
    Universal In-Line Ignition Spark Checker by S&G Tool Aid®. Use to quickly troubleshoot ignition system. Device is “handsfree.” Connects in-line between spark plug and spark plug wire. Shows a duplicate view of the ignition spark....
    Connects quicklyTechnician can visually check condition of ignition system at each cylinder
    $8.48
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - In-Line Spark Checker with 90° boot
    S&G Tool Aid® - In-Line Spark Checker with 90° boot (23920)
    0
    # mpn2533634
    Universal In-Line Spark Checker with 90° boot by S&G Tool Aid®. Features a 90° boot and longer wire to easily install and remove the In-Line Spark Checker between the spark plug and the ignition wire. Great for working in confined...
    Connects quicklyTechnician can visually check condition of ignition system at each cylinder
    $9.92
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - Noid Light Set
    S&G Tool Aid® - Noid Light Set (36300)
    0
    # mpn2534137
    Universal Noid Light Set by S&G Tool Aid®. Quickly, easily and economically test electronic fuel injection signals. Easy to use - just disconnect the wiring to the fuel injectors, install the Noid Light into the injector wiring harness...
    Designed for your fuel system maintenanceMade from quality materials to survive the test of time
    $19.27
    In Stock - Ships in 24 to 48 hrs
  • S&G Tool Aid® - Perma-Coil™ Jumper Test Leads
    S&G Tool Aid® - Perma-Coil™ Jumper Test Leads (23150)
    1
    # mpn2534275
    Universal Perma-Coil™ Jumper Test Leads by S&G Tool Aid®. Your electrical system maintenance will be easier with this high-quality product. It is specially developed and manufactured for your electrical system maintenance needs,...
    High quality retractile leads for all purpose circuit jumping and testingEliminates tangling
    $17.49
    In Stock - Ships in 24 to 48 hrs