Semi Truck AC Tools & Equipment
A/C Recovery & Recycling Machines- A/C Flushing Equipment
- A/C Vacuum Pumps & Accessories
- A/C Manifold Gauge Sets
- A/C Charging Scales
- A/C Retrofit Adapters & Gaskets
- A/C Orifice Tube Tools
- A/C Clutch Tools
- A/C Tubing Repair Tools
- Line Disconnect Tools
- Refrigerant Identifiers
- Diagnostic Leak Detection
- A/C Chemicals
Featured Brands
- Mastercool® - Brass R-134a 2-Way Manifold Gauge Set with 72" Hoses, Economy Couplers and Tank Adapter (66773)Universal Brass R-134a 2-Way Manifold Gauge Set with 72" Hoses, Economy Couplers and Tank Adapter (66773) by Mastercool®. Mastercool is the leading manufacturer of professional quality A/C manifold gauge sets. These manifold gauge sets...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$107.42In Stock - Ships in 24 to 48 hrs
- Mastercool® - Brass R-134a 2-Way Manifold Gauge Set with 72" Hoses, Manual Couplers and Automatic Shut-Off Valve (84772)Universal Brass R-134a 2-Way Manifold Gauge Set with 72" Hoses, Manual Couplers and Automatic Shut-Off Valve (84772) by Mastercool®. 2-Way. With Manual Couplers. With 3 - 72" Hoses. Mastercool is the leading manufacturer of professional...Heavy duty forged brass bodyLarge all metal handles are angled for ease of operation$162.09In Stock - Ships in 24 to 48 hrs
- Mastercool® - Charging Solenoid Module (98230)Universal Charging Solenoid Module by Mastercool®. The 98230 Charging Solenoid Module turns the 98210-A ACCU-CHARGE II & 98211-A ACCU-CHARGE III into Automatic Programmable Scales! This module allows the user to control the exact amount...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$154.33In Stock - Ships in 24 to 48 hrs
- Mastercool® - Clutch Holding Tool (90499)Universal Clutch Holding Tool 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$21.16In Stock - Ships in 24 to 48 hrs
- Mastercool® - Clutch Plate Installer (90458)Clutch Plate Installer 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$14.49In Stock - Ships in 24 to 48 hrs
- Mastercool® - Condenser Fin Comb (90925)Universal Condenser Fin Comb by Mastercool®. Cleans and straightens condenser and evaporator fins. Six sided head for 8, 9, 10, 12, 14 and 15 fins per inch applications.This product is made of high-quality materials to serve you for...Expertly crafted from premium materialsDesigned to match rigorous quality standards$16.24In Stock - Ships in 24 to 48 hrs
- Mastercool® - Deluxe R-134a, R-1234yf Conversion Kit (83736-K)Universal Deluxe R-134a, R-1234yf Conversion Kit by Mastercool®. Easily convert any R134a manifold gauge set to a R1234yf manifold gauge set. 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$73.89In Stock - Ships in 24 to 48 hrs
- Mastercool® - Digital Vacuum Gauge (98061)Universal Digital Vacuum Gauge by Mastercool®. As a professional technician the assurance of a deep vacuum on a system is imperative. The main problem with many small handheld units is their inaccuracy and durability. Although the...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$214.04In Stock - Ships in 24 to 48 hrs
- Mastercool® - E-Z Snap™ 1/4" FL-M x 16 mm R-134a High Side Quick Coupler (82214-E)Universal E-Z Snap™ 1/4" FL-M x 16 mm R-134a High Side Quick Coupler (82214-E) 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$44.18In Stock - Ships in 24 to 48 hrs
- Mastercool® - E-Z Snap™ 14 mm-F x 13 mm R-134a Low Side Quick Coupler (82224)Universal E-Z Snap™ 14 mm-F x 13 mm R-134a Low Side Quick Coupler (82224) 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$39.09In Stock - Ships in 24 to 48 hrs
- Mastercool® - E-Z Snap™ 14 mm-F x 16 mm R-134a High Side Quick Coupler (82214)Universal E-Z Snap™ 14 mm-F x 16 mm R-134a High Side Quick Coupler (82214) 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$44.70In Stock - Ships in 24 to 48 hrs
- Mastercool® - Electronic Tank Heater Blanket (98250)Universal Electronic Tank Heater Blanket by Mastercool®. The Mastercool Refrigerant Tank Heater Blanket speeds up recharging time. This product is made of high-quality materials to serve you for years to come. Designed using...Assures total discharge of refrigerant from 30 lb and 50 lb tanks. Heats tanks to 125°F resulting in a maximum pressure of 185 psi for R134a and 170 psi for R12Quick working 300W heater element$153.53In Stock - Ships in 24 to 48 hrs
- Mastercool® - FX-15/FS-10 Internal Snap Ring Remover (91329)Universal FX-15/FS-10 Internal Snap Ring Remover 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$20.28In Stock - Ships in 24 to 48 hrs
- Mastercool® - FX-15/FS-10 Service Seal Set (91332)FX-15/FS-10 Service Seal Set 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$40.81In Stock - Ships in 24 to 48 hrs
- Mastercool® - FX-15/FS-10 Shaft Seal Remover (91326)Universal FX-15/FS-10 Shaft Seal Remover 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$25.81In Stock - Ships in 24 to 48 hrs
- Mastercool® - Filter Pack for 69788 RRR Machine (69788-FLTRPK)Universal Filter Pack for 69788 RRR Machine 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$140.64In Stock - Ships in 24 to 48 hrs
- Mastercool® - Hand Wheel (34212)Universal Hand Wheel by Mastercool®. For Brass Manifold. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$5.18In Stock - Ships in 24 to 48 hrs
- Mastercool® - High Side Knob for ML89660 Manifold Gauge Set (85212)Universal High Side Knob for ML89660 Manifold Gauge Set (85212) 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$4.60In Stock - Ships in 24 to 48 hrs
- Mastercool® - Hose Assembly with Male Barb (53223-001D)Universal Hose Assembly with Male Barb 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$38.21In Stock - Ships in 24 to 48 hrs
- Mastercool® - Hydra-Krimp™ Lightweight Hand-Held Hydraulic Crimper Press (71500-A)Universal Hydra-Krimp™ Lightweight Hand-Held Hydraulic Crimper Press by Mastercool®. Mastercool's patented "Hydra - Krimp" makes crimping barbed and beaded fittings as easy as 1 - 2 - 3! The lightweight hand-held hydraulic press is...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$660.36In Stock - Ships in 24 to 48 hrs
- Mastercool® - Master Seal Service Tool Set (91268)Universal Master Seal Service Tool Set by Mastercool®. The set includes all the tools from 91269, 91270, 91271, 91272 and 91273 in a rugged metal tool box. Easy to understand instruction manual will show you step-by-step how to service...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$385.07In Stock - Ships in 24 to 48 hrs
- Mastercool® - Mastercleanse™ A/C Flushing Machine (69900)Universal Mastercleanse™ A/C Flushing Machine by Mastercool®. Mastercool introduces its new "MASTERCLEANSE" large volume flush machines designed to flush all HVAC/R and automotive systems. "MASTERCLEANSE" will be commonly used for...Stainless steel ball valve controls1/4" SAE connection$731.42In Stock - Ships in 24 to 48 hrs
- Mastercool® - Mini A/C Dye/Oil Injector (53809)Universal Mini A/C Dye/Oil Injector 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$44.41In Stock - Ships in 24 to 48 hrs
- Mastercool® - Mitsubishi/Sanden Clutch Plate Remover (91136)Universal Mitsubishi/Sanden Clutch Plate Remover 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$34.38In Stock - Ships in 24 to 48 hrs
- Mastercool® - Multiple Flushing and Leak Test Adapter Kit for Flush Machine (69925)Universal Multiple Flushing and Leak Test Adapter Kit for Flush Machine by Mastercool®. Multi-purpose leak test and flushing adapters suitable for more that 80% of the automotive air conditioning systems in the market! This product is...Isolates A/C system components for closed loop flushingFlush individual components without removing them from the vehicle$110.89In Stock - Ships in 24 to 48 hrs
- Mastercool® - Nippondenso 10 Pa17 Seal Set (91320)Universal Nippondenso 10 Pa17 Seal Set 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$63.34In Stock - Ships in 24 to 48 hrs
- Mastercool® - Nippondenso Clutch Plate Remover (91011)Universal Nippondenso Clutch Plate Remover 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$15.45In Stock - Ships in 24 to 48 hrs
- Mastercool® - Oil Drain Bottle for 69100 Recovery System (92708-BTL)Universal Oil Drain Bottle for 69100 Recovery System 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$9.26In Stock - Ships in 24 to 48 hrs
- Mastercool® - R-12 to R-134a Conversion Kit (98371)Universal R-12 to R-134a Conversion Kit 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$125.89In Stock - Ships in 24 to 48 hrs
- Mastercool® - R-1234yf Low Side Tank Adapter Assembly for COMMANDER4000™ (69843-29-04)Universal R-1234yf Low Side Tank Adapter Assembly for COMMANDER4000™ 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,...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$26.00In Stock - Ships in 24 to 48 hrs
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.