Mastercool Semi Truck A/C Parts & Tools
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Mastercool®HD Truck Diagnostic Smoke Machine (43060-HD)Universal HD Truck Diagnostic Smoke Machine by Mastercool®. For all HD truck intakes, exhaust, vacuum lines and components, cabin air and water leaks and much more.. Keep your pride and joy running in tip-top shape with this top-grade...Compact, heavy-duty design for years of reliable serviceOperates on shop air or inert gas$1,079.90 - 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$5.84
- 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$759.60
- Mastercool®Intellasense III Combustible Gas Leak Detector (55975)Universal Intellasense III Combustible Gas Leak Detector by Mastercool®. At the heart of this leak detector is a new low power metal oxide gas sensor with superior performance properties such as lower current consumption and sensor...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$213.31
- Mastercool®Low Side Knob for ML89660 Manifold Gauge Set (85211)Universal Low Side Knob for ML89660 Manifold Gauge Set (85211) 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$5.89
- Mastercool®Mach IV Flexible UV Light (53515)Universal Mach IV Flexible UV Light by Mastercool®. 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...4 TRUE UV LEDS delivering a brilliant fluorescent glowFlexible Wand Gets into Tight Areas$51.16
- 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$841.15
- Mastercool®Mini Auto A/C Master Leak Shield Dye Injector (53909)Universal Mini Auto A/C Master Leak Shield Dye Injector by Mastercool®. “Cartridge Type” 1 oz injector with Auto A/C Master Leak Shield Sealant with dye, low side hose, R12 adapter. This product is made of high-quality materials to...Lubricates system and helps prevent leaksSeals small leaks in evaporator, condenser, hoses, o-rings and gaskets$57.64
- Mastercool®Mini UV Flashlight Kit (53513-UV)Universal Mini UV Flashlight Kit by Mastercool®. When dye has been added to the system, easily search for a bright green/yellow glow where the system is leaking with this high intensity LED illumination mini flashlight.High intensity LED bulb - UV illuminationAluminum body with anodized finish$32.41
- Mastercool®Multi Fluid Refractometer (43705)Universal Multi Fluid Refractometer by Mastercool®. Test your engine’s cooling system with this easy-to-use and reliable tester to prevent freeze-ups in cold weather and boil-overs during hot conditions and ward off corrosion to keep...Offers a quick and easy way to test the freezing point of coolant/anti-freezeCompatible with Ethylene or Propylene Glycol$76.12
- 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$112.91
- Mastercool®Professional Refillable Type UV Leak Detection Kit (53351)Universal Professional Refillable Type UV Leak Detection Kit by Mastercool®. Leading the way in UV leak detection, Mastercool offers a variety of compact UV leak locator kits. Each kit offers a powerful inspection lamp, a "refillable"...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$93.96
- Mastercool®Puller (1310-003)Puller 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 lifetime. It will meet...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$6.27
- Mastercool®R-12 Dual Standard/GM Valve Core Remover/Installer (91290)Universal R-12 Dual Standard/GM Valve Core Remover/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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$12.57
- Mastercool®R-12, R-134a Large Bore Dual Valve Core Remover/Installer Kit (81290)Universal R-12, R-134a Large Bore Dual Valve Core Remover/Installer Kit by Mastercool®. Used on R12/R134a Standard and JRA/EATON Large Bore R134a Valve Cores. This product is made of high-quality materials to serve you for years to...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$9.93
- Mastercool®R-12, R-134a Master Valve Core Remover/Installer (58490)Universal R-12, R-134a Master Valve Core Remover/Installer by Mastercool®. Mastercool's valve core remover/installer has a built-in ball valve to retain charge and allow access to A/C system. Excellent for replacing valve cores without...Designed for use of servicing valve cores in R134a and R12 systemsUniversal valve core remover/installer for standard, JRA, Eaton and GM large bore valve cores$181.96
- Mastercool®R-12, R-134a Valve Core Repair Kit (91337)Universal R-12, R-134a Valve Core Repair Kit by Mastercool®. Replacement valve cores for valve core removers & installers. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$91.96
- Mastercool®R-1234yf Manifold Gauge Set with 72" Nylon Barrier Hoses and Piston Valves (83272)Universal R-1234yf Manifold Gauge Set with 72" Nylon Barrier Hoses and Piston Valves 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...Anti-flutter gauges smooth out needle movementEasy to read temperature scales on 3 1/2" gauge face (Bar/PSI/°F/°C)$201.59
- 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$38.91
- Mastercool®R-1234yf Refrigerant Visual Inspection Sight Glass (53376-YF)Universal R-1234yf Refrigerant Visual Inspection Sight Glass (53376-YF) by Mastercool®. The condition of the refrigerant in your A/C system is an important factor in the proper operation of all components and overall cooling efficiency....Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$164.96
- 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$42.43
- Mastercool®R-1234yf Valve Core Remover/Installer Kit (58490-YF)Universal R-1234yf Valve Core Remover/Installer 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...Attaches to R1234yf service ports to quickly and easily remove and replace valve cores without the loss of refrigerantBall Valve design with stainless steel ball provides smooth movement and durability$115.11
- 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$18.13
- 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$30.74
- Mastercool®R-134a Easy Connect A/C Oil Injector (82374)Universal R-134a Easy Connect A/C Oil Injector by Mastercool®. Excellent method for adding refrigerant oil or large amounts of UV leakdetection dye to the A/C system. Add oil by allowing vacuum to pull it in after the evacuation...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$89.19
- Mastercool®R-134a High Side Octagon Socket (98234)Universal R-134a High Side Octagon Socket 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$18.39
- Mastercool®R-134a Low Side Eaton Style Valve Remover/Installer (58490-768)Universal R-134a Low Side Eaton Style Valve Remover/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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$35.71
- Mastercool®R-134a Low Side Octagon Socket (98134)Universal R-134a Low Side Octagon Socket 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$17.70
- Mastercool®R-134a Refrigerant Visual Inspection Sight Glass (53376)Universal R-134a Refrigerant Visual Inspection Sight Glass (53376) by Mastercool®. The condition of the refrigerant in your A/C system is an important factor in the proper operation of all components and overall cooling efficiency. The...Perfect solution for leak detectionJust the way to get the job done quickly and hassle free$191.32
- Mastercool®R-134a US Standard Screw-On Can Tap Valve (85510)Universal R-134a US Standard Screw-On Can Tap Valve by Mastercool®. Screw-on design for R134a ACME male can taps. Gasket assures leak proof operation. Built-in safety check. Exclusive "full grip" valve knob. This product is made of...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$14.36
