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
- Dorman® - A/C Service Valve Fitting Cap (902-025)A/C Service Valve Fitting Cap (902-025) by Dorman®. Dorman has all the components needed for a complete repair. Quickly and easily installed, it eliminates the clunking noise that may result when this part fails, while restoring...Easy to installDirect replacement for a proper fit$7.46In Stock - Ships within 24 hrs
- SUR&R® - Compression Union (AC110145M)Universal Compression Union by SUR&R®. 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...High quality at an affordable priceExpertly made from premium materials$22.26In Stock - Ships in 24 to 48 hrs
- PBT® - Bladder Repair Kit for 70888 Tester (80003)Universal Bladder Repair Kit for 70888 Tester by PBT®. 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 PBT® will last...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$19.24In Stock - Ships within 24 hrs
- Mastercool® - 1/2" ACME R-134a Replacement Charging Hose Gaskets (10 pieces) (82010-10)Universal 1/2" ACME R-134a Replacement Charging Hose Gaskets (10 pieces) 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$7.02In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/2" ACME-F x 1/4" FL (7/16-20")-M R-134a Adapter Coupler (82635)Universal 1/2" ACME-F x 1/4" FL (7/16-20")-M R-134a Adapter Coupler 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$7.34In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/2" ACME-F x 13 mm R-134a Low Side Replacement Gasket for 85511 Evap Cooler (82272)Universal 1/2" ACME-F x 13 mm R-134a Low Side Replacement Gasket for 85511 Evap Cooler 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$6.86In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/2" ACME-M x 1/2" ACME-F High Side Straight Shut-Off Valve Adapter (82335)Universal 1/2" ACME-M x 1/2" ACME-F High Side Straight Shut-Off Valve Adapter 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$12.59In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/2" ACME-M x 1/2" ACME-M Straight Union Adapter (82633)Universal 1/2" ACME-M x 1/2" ACME-M Straight Union Adapter 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$5.14In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/4" (7/16"-20) x 13 mm Low Side Straight Retrofit Adapter (82274)Universal 1/4" (7/16"-20) x 13 mm Low Side Straight Retrofit Adapter (82274) 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$5.14In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/4" Adapter (71097-04)Universal 1/4" Adapter 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$16.55In Stock - Ships within 24 hrs
- Mastercool® - 1/4" FFL x 1/2" ACME-M Straight Adapter (82634)Universal 1/4" FFL x 1/2" ACME-M Straight Adapter 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$7.54In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/4" Gaskets (10 pieces) (42010-10)Universal 1/4" Gaskets (10 pieces) (42010-10) by Mastercool®. For Charging Hoses and Adapters. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$5.25In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/4" MFL x 3/16" FFL High Side Flex Adapter Fitting (90355)1/4" MFL x 3/16" FFL High Side Flex Adapter Fitting 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$9.43In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/4" MFL x 3/16" FFL High Side Straight Adapter Fitting (90358)Universal 1/4" MFL x 3/16" FFL High Side Straight Adapter Fitting 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$5.68In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/4" MFL x 3/16" FFL High Side Straight Swivel Adapter Fitting (90357)Universal 1/4" MFL x 3/16" FFL High Side Straight Swivel Adapter Fitting 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$6.54In Stock - Ships in 24 to 48 hrs
- Mastercool® - 1/4" MFL x 3/16" FFL Straight Fitting Adapter (91084)Universal 1/4" MFL x 3/16" FFL Straight Fitting Adapter 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$9.29In Stock - Ships in 24 to 48 hrs
- Mastercool® - 13 mm Low Side Connector (58490-003)Universal 13 mm Low Side Connector 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$14.53In Stock - Ships in 24 to 48 hrs
- Mastercool® - 270-Piece R-12, R-134a O-Ring Assortment (91339)Universal 270-Piece R-12, R-134a O-Ring Assortment 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$32.09In Stock - Ships in 24 to 48 hrs
- Mastercool® - 55-Piece Charging Adapter Repair Kit (91334)Universal 55-Piece Charging Adapter Repair Kit by Mastercool®. Assortment of replacement gaskets, o-rings and depressors for charging hoses and adapters. This product is made of high-quality materials to serve you for years to come....Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$22.52In Stock - Ships in 24 to 48 hrs
- Mastercool® - A/C Seal Service Kit (91269)Universal A/C Seal Service Kit by Mastercool®. General Motors A6, R4, Late DA6, HR-6, V5, 6 Pole R4 Seal. Set Includes the tools needed to replace seals on GM compressors from the early sixties through the current model year as well as...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$145.66In Stock - Ships in 24 to 48 hrs
- Mastercool® - Automotive Pressure Testing Regulator Kit (53010-AUT)Universal Automotive Pressure Testing Regulator Kit by Mastercool®. Mastercool's new nitrogen regulator is specifically designed to meet the specifications of HVAC/R and automotive A/C systems. This single stage nitrogen regulator is...1/4" SAE flare outlet port, with control valve, to keep pressure on the regulator at all timesT-Handle for ease of pressure adjustment$173.05In Stock - Ships in 24 to 48 hrs
- Mastercool® - Connector (82733)Universal Connector (82733) 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$10.12In Stock - Ships in 24 to 48 hrs
- Mastercool® - R-1234yf Piercing Design A/C Recharge Hose Kit (85525-YF)Universal R-1234yf Piercing Design A/C Recharge Hose 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$30.88In Stock - Ships in 24 to 48 hrs
- Mastercool® - R-1234yf Self-Sealing Design A/C Recharge Hose Kit (85535-YF)Universal R-1234yf Self-Sealing Design A/C Recharge Hose 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$32.38In Stock - Ships in 24 to 48 hrs
- Mastercool® - R-134a A/C Recharge Hose Kit (85525)Universal R-134a A/C Recharge Hose 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 will...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$15.21In Stock - Ships in 24 to 48 hrs
- Mastercool® - R-134a A/C Recharge Kit (85535)Universal R-134a A/C Recharge 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 will last...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$26.66In Stock - Ships in 24 to 48 hrs
- Mastercool® - R-134a Service Port Reamer (80085)Universal R-134a Service Port Reamer 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$11.38In Stock - Ships in 24 to 48 hrs
- Mastercool® - Radiator Cooling Test Cap Adapter with Vent (43708)Universal Radiator Cooling Test Cap Adapter with Vent by Mastercool®. Test cap adapter will provide a leak free secure connection to ensure the correct testing of the cooling system without the use of a rubber cone. Works with caps from...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$28.68In Stock - Ships in 24 to 48 hrs
- Mastercool® - Replacement Gasket Pack (85532-10)Universal Replacement Gasket Pack (85532-10) 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$9.58In Stock - Ships within 24 hrs
- ATD® - 270-Piece HNBR R-12, R-134a O-Ring Assortment (356)Universal 270-Piece HNBR R-12, R-134a O-Ring Assortment by ATD®. 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 ATD...Designed to help to get your job done rightManufactured utilizing the highest quality materials$24.13In Stock - Ships within 24 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.