Mastercool Semi Truck A/C Parts & Tools
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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®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 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$129.95
- 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$9.85
- 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$179.55
- 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 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$38.46
- 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$162.78
- 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$40.30
- 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$113.64
- 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$14.64
- 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 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$14.38
- 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$14.86
- Mastercool®R-134a Valve Core Remover/Installer (81490)Universal R-134a Valve Core Remover/Installer (81490) 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...For high (16 mm) and low (13 mm) service port standard type valveDesigned for use of servicing valves in R134a systems with standard valve cores$51.20
- Mastercool®R-134a, R-1234yf Economy Conversion Kit (63736-K)Universal R-134a, R-1234yf Economy 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$64.18
- Mastercool®R-134a, R-22 Low Side Replacement Gauge (285350-001)Universal R-134a, R-22 Low Side Replacement Gauge 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$29.34
- 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$35.71
- Mastercool®Raptor Refrigerant Leak Detector (56100)Universal Raptor Refrigerant Leak Detector (56100) by Mastercool®. The Raptor Refrigerant Leak Detector offers state-of-the-art features and micro-processing technology while the design sensor delivers an accurate and instantaneous...Digital Signal Micro ProcessorVisual Leak Level Indicator$191.87
- Mastercool®Raptor Refrigerant Leak Detector with UV Blue Light (56200)Universal Raptor Refrigerant Leak Detector with UV Blue Light (56200) by Mastercool®. The Raptor Refrigerant Leak Detector with UV Blue Light offers state-of-the-art features and micro-processing technology while the design sensor...Digital Signal Micro ProcessorMute Function$288.94
- Mastercool®Rechargeable LED UV Light (53518-UV)Universal Rechargeable LED 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...AAA battery holder provides backup power to flashlight (3 AAA batteries included)Battery Life: 3 to 5 hours continuous leak detection$90.21
- Mastercool®Red High Side Knob for MLC289772-Cl Manifold Gauge Set (285212)Universal Red High Side Knob for MLC289772-Cl Manifold Gauge Set (285212) by Mastercool®. For MLC289772-CL. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$6.97
- Mastercool®Red Straight Manual Shut-Off Valve (90265)Universal Red Straight Manual Shut-Off Valve (90265) 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$20.96
- Mastercool®Replacement Exhaust Fitting (90066-2V-10)Universal Replacement Exhaust Fitting by Mastercool®. For 90066-2V-110 Vacuum Pump. 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$26.69
- 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$9.08
- Mastercool®Replacement Intake Valve Assembly (71500-40K-NEW)Universal Replacement Intake Valve Assembly by Mastercool®. For 71500. 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$19.53
- Mastercool®Replacement Sensor Tip (55100-SEN)Universal Replacement Sensor Tip 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...3 Levels Of Sensitivity (5 Levels Of Detection)Visual Leak Level Indicator$16.90
