Mastercool Semi-Truck AC Tools & Equipment
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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®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 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®Seal Protector Sleeve (90907)Universal Seal Protector Sleeve 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$10.61
- Mastercool®Special Seal Set (91270)Special Seal Set by Mastercool®. For carbon type seals used with tools from Set 91269. 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$76.95
- Mastercool®Special Seal Set (91271)Special 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 lifetime. It...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$71.53
- Mastercool®T-Style Vacuum Pump Swivel Adapter (82031)Universal T-Style Vacuum Pump Swivel 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$18.53
- Mastercool®Total A/C Quick Flush Kit (91051)Universal Total A/C Quick Flush 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...Specific fluid for the inner flushing of air conditioning and refrigeration systemsO-Ring safe$59.71
- Mastercool®Vacuum Pump Solenoid Switch (90160-220)Universal Vacuum Pump Solenoid Switch (90160-220) by Mastercool®. This adapter will screw onto a 1/4" FL inlet port on the vacuum pump. Plug the pump into the adapter and plug the adapter into an outlet. Operate the pump using the...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$95.99
- Mastercool®Yellow Straight Manual Shut-Off Valve (90264)Universal Yellow Straight Manual Shut-Off Valve (90264) 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$20.96
- Mastercool®1/4" Service Hose Depressors (10 pieces) (42014-10)Universal 1/4" Service Hose Depressors (10 pieces) 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$8.53
- Mastercool®5-Piece Deluxe Orifice Tube Removal Kit (92311)Universal 5-Piece Deluxe Orifice Tube Removal Kit by Mastercool®. This 5 piece universal kit will remove and install any style orifice tube. Comes in custom molded box. This product is made of high-quality materials to serve you for...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$45.50
- Mastercool®Ball Valve Standard Valve Core Remover/Installer (91490)Universal Ball Valve Standard 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$42.28
- Mastercool®GM Type Large Bore Valve Core Remover/Installer (91491)GM Type Large Bore 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 product by...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$39.22
- Mastercool®Orifice Tube Remover/Installer (91002)Universal Orifice Tube 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 product by Mastercool...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$17.13
- 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$9.85
- 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 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 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®Replacement Standard Valve Cores (6 pieces) (90377)Universal Replacement Standard Valve Cores (6 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 mind, this product by...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$6.14
- Mastercool®Screen Extractor (91009)Universal Screen Extractor 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$14.17
- Mastercool®Standard Valve Core Remover/Installer Assembly (58490-377)Universal Standard Valve Core Remover/Installer Assembly 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$29.88
- Mastercool®Valve Core Remover/Installer with Access Port (91496)Universal Valve Core Remover/Installer with Access Port (91496) by Mastercool®. Temporary removal of service valve core eliminates the restriction it creates and provides full flow of refrigerant and vacuum during recovery, evacuation...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$46.10
- 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$9.06
- 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$11.23
- 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$8.61
