Semi Truck AC Tools & Equipment

A/C Tools & Equipment

Featured Brands

  • Lisle® - A/C and Fuel Line Disconnect Tool
    Lisle® - A/C and Fuel Line Disconnect Tool
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    # 4165063145
    Universal A/C and Fuel Line Disconnect Tool by Lisle®. Easily Disconnects Air Conditioning Lines and Quick Connect Fuel Lines. This product is made of high-quality materials to serve you for years to come. Designed using...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $1.69 - $2.35
    Availability Varies - Depends on Product Options
  • Lisle® - Aluminum Disconnect Tool
    Lisle® - Aluminum Disconnect Tool
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    # 4165063349
    Universal Aluminum Disconnect Tool by Lisle®. 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 Lisle will last a...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $10.13 - $11.89
    In Stock - Ships in 24 to 48 hrs
  • Lisle® - Angled Disconnect Tool
    Lisle® - Angled Disconnect Tool
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    # 4165060473
    Universal Angled Disconnect Tool by Lisle®. Made of durable plastic that resists fuels and solvents. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $3.02 - $5.67
    Availability Varies - Depends on Product Options
  • Lisle® - Low Profile Disconnect Tool
    Lisle® - Low Profile Disconnect Tool
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    # 4278125971
    Universal Low Profile Disconnect Tool by Lisle®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $14.54 - $15.67
    Availability Varies - Depends on Product Options
  • Lisle® - Transmission Oil Cooler Line Disconnect Tool
    Lisle® - Transmission Oil Cooler Line Disconnect Tool
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    # 4165061276
    Universal Transmission Oil Cooler Line Disconnect Tool by Lisle®. 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...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $4.35
    In Stock - Ships in 24 to 48 hrs
  • Mityvac® - Locking Hose Clamp
    Mityvac® - Locking Hose Clamp
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    # 4165062382
    Universal Locking Hose Clamp by Mityvac®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $15.10 - $16.59
    Availability Varies - Depends on Product Options
  • OTC® - Spring Lock Coupler Disconnect Tool
    OTC® - Spring Lock Coupler Disconnect Tool
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    # 4165060800
    Universal Spring Lock Coupler Disconnect Tool 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...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $22.98 - $26.05
    Availability Varies - Depends on Product Options
  • Performance Tool® - Deluxe Line Disconnect Tool
    Performance Tool® - Deluxe Line Disconnect Tool
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    # 4165063339
    Universal Deluxe Line Disconnect Tool by Performance Tool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $13.93 - $21.24
    Availability Varies - Depends on Product Options
  • Mastercool® - 6-piece Vacuum Pump Oil Bottle Pack
    Mastercool® - 6-piece Vacuum Pump Oil Bottle Pack
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    # 4165060106
    Universal 6-piece Vacuum Pump Oil Bottle Pack by Mastercool®. 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...
    Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies
    $27.56 - $39.34
    Availability Varies - Depends on Product Options
  • Mastercool® - 69000 Series Complete A/C Recovery System
    Mastercool® - 69000 Series Complete A/C Recovery System
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    # 4165061202
    Universal 69000 Series Complete A/C Recovery System by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $1,221.60 - $1,423.33
    Availability Varies - Depends on Product Options
  • Mastercool® - 69300 Series Spark Free Twin Turbo Refrigerant Recovery Machine
    Mastercool® - 69300 Series Spark Free Twin Turbo Refrigerant Recovery Machine
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    # 4165061895
    Universal 69300 Series Spark Free Twin Turbo Refrigerant Recovery Machine by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest...
    Revolutionary double piston oil-less compressorSafety high pressure switch
    $1,311.02 - $1,527.51
    Availability Varies - Depends on Product Options
  • Mastercool® - 69300 Series Twin Turbo Refrigerant Recovery System
    Mastercool® - 69300 Series Twin Turbo Refrigerant Recovery System
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    # 4165058821
    Universal 69300 Series Twin Turbo Refrigerant Recovery System by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials,...
    Revolutionary double piston oil-less compressorSafety high pressure switch
    $942.91 - $1,527.51
    Availability Varies - Depends on Product Options
  • Mastercool® - 90° Automatic Shut-Off Valve
    Mastercool® - 90° Automatic Shut-Off Valve
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    # 4165060744
    Universal 90° Automatic Shut-Off Valve by Mastercool®. Mastercool manufactures a complete line of shut-off valves for containment of refrigerant. EPA requires shut-off valves within 12 inches of the charging hose ends to prevent...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $12.30 - $18.05
    Availability Varies - Depends on Product Options
  • Mastercool® - 90° Manual Shut-Off Valve
    Mastercool® - 90° Manual Shut-Off Valve
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    # 4165062814
    Universal 90° Manual Shut-Off Valve by Mastercool®. 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 Mastercool will...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $14.82 - $18.81
    Availability Varies - Depends on Product Options
  • Mastercool® - A/C Charging Hose
    Mastercool® - A/C Charging Hose
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    # 4165060359
    Universal A/C Charging Hose by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $17.01 - $66.94
    Availability Varies - Depends on Product Options
  • Mastercool® - A/C Charging Hose Set
    Mastercool® - A/C Charging Hose Set
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    # 4165063641
    Universal A/C Charging Hose Set by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels...
    Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies
    $52.41 - $106.66
    Availability Varies - Depends on Product Options
  • Mastercool® - Aluminum 2-Way Manifold Gauge Set
    Mastercool® - Aluminum 2-Way Manifold Gauge Set
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    # 4165060267
    Universal Aluminum 2-Way Manifold Gauge Set by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $85.76 - $201.01
    Availability Varies - Depends on Product Options
  • Mastercool® - Aluminum Manifold Gauge Set
    Mastercool® - Aluminum Manifold Gauge Set
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    # 4165060320
    Universal Aluminum Manifold Gauge Set by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $79.74 - $199.39
    Availability Varies - Depends on Product Options
  • Mastercool® - Brass 2-Way Manifold Gauge Set
    Mastercool® - Brass 2-Way Manifold Gauge Set
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    # 4165063694
    Universal Brass 2-Way Manifold Gauge Set by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $11.49 - $162.09
    Availability Varies - Depends on Product Options
  • Mastercool® - Conversion Hose
    Mastercool® - Conversion Hose
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    # 4165060292
    Universal Conversion Hose by Mastercool®. 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 Mastercool will last a...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $25.25 - $32.72
    Availability Varies - Depends on Product Options
  • Mastercool® - D.O.T. Approved Recovery Cylinder
    Mastercool® - D.O.T. Approved Recovery Cylinder
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    # 4165058895
    Universal D.O.T. Approved Recovery Cylinder by Mastercool®. 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 Mastercool...
    Powder coated cylinder for high gloss, durable finishY-valve for liquid/vapor
    $138.81 - $456.12
    Availability Varies - Depends on Product Options
  • Mastercool® - Dual Stage Vacuum Pump
    Mastercool® - Dual Stage Vacuum Pump
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    # 4165061638
    Universal Dual Stage Vacuum Pump by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $249.79 - $680.13
    Availability Varies - Depends on Product Options
  • Mastercool® - E-Z Snap™ High Side Quick Coupler
    Mastercool® - E-Z Snap™ High Side Quick Coupler
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    # 4165062133
    Universal E-Z Snap™ High Side Quick Coupler by Mastercool®. This unique patented design easily snaps on and off the A/C systems service ports under any pressure. The E-Z Snap™ automatically adjusts to various service port dimensions...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $44.18 - $44.70
    In Stock - Ships in 24 to 48 hrs
  • Mastercool® - E-Z Snap™ Low Side Quick Coupler
    Mastercool® - E-Z Snap™ Low Side Quick Coupler
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    # 4165059842
    Universal E-Z Snap™ Low Side Quick Coupler by Mastercool®. This unique patented design easily snaps on and off the A/C systems service ports under any pressure. The E-Z Snap™ automatically adjusts to various service port dimensions...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $39.09 - $42.15
    Availability Varies - Depends on Product Options
  • Mastercool® - High Side Knob
    Mastercool® - High Side Knob
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    # 4165061613
    Universal High Side Knob by Mastercool®. 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 Mastercool will last a...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $4.60 - $6.63
    Availability Varies - Depends on Product Options
  • Mastercool® - High Side Manual Coupler
    Mastercool® - High Side Manual Coupler
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    # 4165060880
    Universal High Side Manual Coupler by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $30.05 - $47.62
    In Stock - Ships in 24 to 48 hrs
  • Mastercool® - High Side Refrigerant Gauge Scale
    Mastercool® - High Side Refrigerant Gauge Scale
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    # 4165059598
    Universal High Side Refrigerant Gauge Scale by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $19.49 - $29.02
    Availability Varies - Depends on Product Options
  • Mastercool® - Low Side Knob
    Mastercool® - Low Side Knob
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    # 4165063129
    Universal Low Side Knob by Mastercool®. 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 Mastercool will last a...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $4.64 - $5.35
    Availability Varies - Depends on Product Options
  • Mastercool® - Low Side Manual Coupler
    Mastercool® - Low Side Manual Coupler
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    # 4165062390
    Universal Low Side Manual Coupler by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $30.05 - $47.62
    In Stock - Ships in 24 to 48 hrs
  • Mastercool® - Low Side Refrigerant Gauge Scale
    Mastercool® - Low Side Refrigerant Gauge Scale
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    # 4165061695
    Universal Low Side Refrigerant Gauge Scale by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $19.49 - $28.58
    Availability Varies - Depends on Product Options




Your air conditioning system's ability to control the temperature in the cabin is principal to comfortable and relaxed driving. We've gathered a wide range of A/C tools and equipment to restore the performance of your vehicle’s air conditioning system. Using the right A/C tools and equipment from our selection, you will be able to easily and effectively repair, discharge, or maintain your vehicle’s air conditioning system whenever it is needed.

The tools and equipment you will need to repair or service your A/C system include gauge sets, thermometers, leak detectors and leak detection dyes, refrigerant identifiers, vacuum pumps, etc. Gauge sets are good for reading low and high pressure in A/C system and indicating if it’s ready for recharge. We store both R12 and R134a gauges as well as dual refrigerant brass manifold gauges. We also offer sensitive electronic vacuum gauges. You will surely need a thermometer for measuring air temperature at the A/C outlets to monitor cooling performance. Laser thermometers are commonly used now.

The radiator is the heart of your vehicle’s A/C system. It controls the temperature (reduces it) of the heat coming from the refrigerant running through the A/C system of the vehicle. It means the radiator must be clean, devoid of blockages, and leak free. Our leak detectors and leak detection dyes will be really helpful in finding leaks. Our versatile range offers dual and refrigerant leak detectors, clip-on UV light leak detectors, pulsating UV light and focus leak detectors with special glasses, pressurized refrigerant UV dye kits, UV flashlight refrigerant leak detectors with laser, dye injection systems, and more.

An electromagnetic air conditioner clutch turns the A/C compressor on when the correct voltage is delivered to it from the powertrain control module. A failed clutch causes the air conditioner to run improperly. To keep the A/C clutch in perfect operating condition, we have A/C clutch puller and compressor kits. All tools mentioned above belong to special air conditioning service tools and equipment category. But we also have more common tools, such as A/C filters, couplers, and adapters, A/C compression block off kits, flaring kits with single, double and bubble flaring for soft copper or steel tubing, fittings, and hoses.