Mastercool Semi-Truck AC Tools & Equipment
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Mastercool®2-1/2" R-12, R-134a Low Side Refrigerant Gauge Scale with Gauge Protector (85350-G)Universal 2-1/2" R-12, R-134a Low Side Refrigerant Gauge Scale with Gauge Protector (85350-G) 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$24.70 - Mastercool®2-1/2" R-12, R-22, R-502 High Side Refrigerant Gauge Scale (93500)Universal 2-1/2" R-12, R-22, R-502 High Side Refrigerant Gauge Scale (93500) by Mastercool®. Mastercool offers one of the most extensive lines of high quality replacement gauges. These wide variety of gauge scales are available in...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$19.85
- Mastercool®2-1/2" R-134a, R-12 High Side Refrigerant Gauge Scale (85500)Universal 2-1/2" R-134a, R-12 High Side Refrigerant Gauge Scale (85500) 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$20.88
- Mastercool®2-1/2" R-410A, R-22, R-404A High Side Refrigerant Gauge Scale (57803)Universal 2-1/2" R-410A, R-22, R-404A High Side Refrigerant Gauge Scale (57803) by Mastercool®. PSI/°F (High Side). Mastercool offers one of the most extensive lines of high quality replacement gauges. All of Mastercool gauges are...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$19.49
- Mastercool®2-1/2" R-410A, R-22, R-404A Low Side Refrigerant Gauge Scale (57501)Universal 2-1/2" R-410A, R-22, R-404A Low Side Refrigerant Gauge Scale (57501) by Mastercool®. PSI/°F (Low Side). Mastercool offers one of the most extensive lines of high quality replacement gauges. All of Mastercool gauges are...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$19.49
- Mastercool®2-1/2" Red Gauge Protector (93503-E)Universal 2-1/2" Red Gauge Protector (93503-E) by Mastercool®. Mastercool gauge protectors are built to cushion shock due to rough handling. The unique ribbing deadens bumps and deflects shocks. Snug fitting. Color coded. All Mastercool...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$6.50
- Mastercool®2-Piece 2-1/2" Gauge Protectors Set (93553-E)Universal 2-Piece 2-1/2" Gauge Protectors Set by Mastercool®. Mastercool gauge protectors are built to cushion shock due to rough handling. The unique ribbing deadens bumps and deflects shocks. Snug fitting. Color coded. All Mastercool...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$14.62
- Mastercool®2-Piece R-134a Conversion Kit (98370)Universal 2-Piece 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$47.36
- Mastercool®240 lb Wireless Refrigerant Charging Scale (98310)Universal 240 lb Wireless Refrigerant Charging Scale (98310) 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...Wireless unit prevents unwanted tangles in wiresEasily store the remote in the body of the platform$264.15
- Mastercool®240 lb Wireless Refrigerant Charging Scale with Solenoid (98315)Universal 240 lb Wireless Refrigerant Charging Scale with Solenoid (98315) 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...Wireless unit prevents unwanted tangles in wiresEasily store the remote in the body of the platform$517.73
- Mastercool®240" Blue R-134a A/C Charging Hose (84961-240)Universal 240" Blue R-134a A/C Charging Hose (84961-240) by Mastercool®. With Auto A/C Fitting. Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications. Knurled brass nuts make...Mastercool R134a Charging Hoses meet SAE J2196 specifications and are UL testedNylon Barrier Hoses, Working Pressure 800 PSI, Burst 4000 PSI$51.26
- Mastercool®240" Red R-134a A/C Charging Hose (84963-240)Universal 240" Red R-134a A/C Charging Hose (84963-240) by Mastercool®. With Auto A/C Fitting. Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications. Knurled brass nuts make...Mastercool R134a Charging Hoses meet SAE J2196 specifications and are UL testedNylon Barrier Hoses, Working Pressure 800 PSI, Burst 4000 PSI$51.98
- Mastercool®3 CFM Single Stage Vacuum Pump with Leak Detector (90062-B-KIT)Universal 3 CFM Single Stage Vacuum Pump with Leak Detector (90062-B-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...High volume fan provides cool air motor and pumpVapor discharge/oil fill port, easily removable, contains internal check valve to prevent escape of liquid oil$402.30
- Mastercool®3-1/8" Blue Gauge Cover (91503-E)Universal 3-1/8" Blue Gauge Cover (91503-E) by Mastercool®. Mastercool gauge protectors are built to cushion shock due to rough handling. The unique ribbing deadens bumps and deflects shocks. Snug fitting. Color coded. All Mastercool...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$9.84
- Mastercool®3-1/8" R-404A, R-407C, R-507A, R-134a Low Side Refrigerant Gauge Scale (54350)Universal 3-1/8" R-404A, R-407C, R-507A, R-134a Low Side Refrigerant Gauge Scale (54350) by Mastercool®. Mastercool offers one of the most extensive lines of high quality replacement gauges. All of Mastercool gauges are designed with...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$26.44
- Mastercool®3-1/8" R-410A, R-22, R-404A High Side Refrigerant Gauge Scale (58803)Universal 3-1/8" R-410A, R-22, R-404A High Side Refrigerant Gauge Scale (58803) by Mastercool®. PSI/°F (High Side). Gauge Size: 3-1/8". Mastercool offers one of the most extensive lines of high quality replacement gauges. All of...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$29.02
- Mastercool®3-1/8" Red Gauge Cover (91253-E)Universal 3-1/8" Red Gauge Cover (91253-E) by Mastercool®. Mastercool gauge protectors are built to cushion shock due to rough handling. The unique ribbing deadens bumps and deflects shocks. Snug fitting. Color coded. All Mastercool...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$9.84
- Mastercool®3-1/8" Replacement Gauge Lens (98251-E)Universal 3-1/8" Replacement Gauge Lens by Mastercool®. For 3-1/8" Gauges. 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$6.17
- Mastercool®3-Piece 72" R-1234yf A/C Charging Hose Set (83372)Universal 3-Piece 72" R-1234yf A/C Charging Hose Set by Mastercool®. Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications. Knurled brass nuts make finger tightening easy....Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$64.09
- Mastercool®3/4" Spring Lock Coupling Tool (93101)3/4" Spring Lock Coupling Tool (93101) 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$10.27
- Mastercool®3/8" Replacement Can Tap Valve Gasket for 85510 Valve (85511-10)Universal 3/8" Replacement Can Tap Valve Gasket for 85510 Valve 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$5.12
- Mastercool®300" Blue R-134a A/C Charging Hose (84961-300)Universal 300" Blue R-134a A/C Charging Hose (84961-300) by Mastercool®. With Auto A/C Fitting. Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications. Knurled brass nuts make...Mastercool R134a Charging Hoses meet SAE J2196 specifications and are UL testedNylon Barrier Hoses, Working Pressure 800 PSI, Burst 4000 PSI$66.94
- Mastercool®300" Red R-134a A/C Charging Hose (84963-300)Universal 300" Red R-134a A/C Charging Hose (84963-300) by Mastercool®. With Auto A/C Fitting. Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications. Knurled brass nuts make...Mastercool R134a Charging Hoses meet SAE J2196 specifications and are UL testedNylon Barrier Hoses, Working Pressure 800 PSI, Burst 4000 PSI$66.94
- Mastercool®36" Black Nylon Barrier A/C Charging Hose with Automatic Shut-Off Valve Fittings (46364)Universal 36" Black Nylon Barrier A/C Charging Hose with Automatic Shut-Off Valve Fittings (46364) by Mastercool®. With Automatic Shut-Off Valve Fittings. Working Pressure 800 PSI, Burst 4000 PSI. Mastercool uses only (GRADE 5 HOSE)...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$18.81
- Mastercool®36" Blue Standard A/C Charging Hose with Automatic Shut-Off Valve Fittings (45361)Universal 36" Blue Standard A/C Charging Hose with Automatic Shut-Off Valve Fittings (45361) by Mastercool®. With Automatic Shut-Off Valve Fittings. Working Pressure 600 PSI, Burst 3000 PSI. Mastercool uses only (GRADE 5 HOSE) with a...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$16.46
- Mastercool®36" Blue Standard High Pressure A/C Charging Hose (90263-36)Universal 36" Blue Standard High Pressure A/C Charging Hose (90263-36) by Mastercool®. Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications. Knurled brass nuts make finger...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$24.51
- Mastercool®36" Red Standard A/C Charging Hose with Automatic Shut-Off Valve Fittings (45363)Universal 36" Red Standard A/C Charging Hose with Automatic Shut-Off Valve Fittings (45363) by Mastercool®. With Automatic Shut-Off Valve Fittings. Working Pressure 600 PSI, Burst 3000 PSI. Mastercool uses only (GRADE 5 HOSE) with a...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$16.46
- Mastercool®36" Red Standard A/C Charging Hose with Connection (41363)Universal 36" Red Standard A/C Charging Hose with Connection (41363) by Mastercool®. With Standard Fittings (1/4" SAE). Working Pressure 600 PSI, Burst 3000 PSI. Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$10.79
- Mastercool®36" Yellow R-134a A/C Charging Hose (84365)Universal 36" Yellow R-134a A/C Charging Hose (84365) by Mastercool®. With Auto A/C Fitting. Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications. Knurled brass nuts make...Mastercool R134a Charging Hoses meet SAE J2196 specifications and are UL testedNylon Barrier Hoses, Working Pressure 800 PSI, Burst 4000 PSI$17.01
- Mastercool®5 CFM Dual Stage Vacuum Pump (90065)Universal 5 CFM Dual Stage Vacuum Pump (90065) by Mastercool®. A good quality vacuum pump is an integral tool for complete A/C service. Mastercool vacuum pumps are durable and time tested. They stand up to the most grueling conditions...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$370.13
