Mastercool A/C & Heating
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Mastercool®100 lb Refrigerant Recovery Cylinder (68010)100 lb Refrigerant Recovery Cylinder by Mastercool®. Volume: 100 lb. 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...Powder coated cylinder for high gloss, durable finishY-valve for liquid/vapor$515.88 - Mastercool®Auto Master 1 oz. Leak Shield (53615-A)Universal Auto Master 1 oz. Leak Shield by Mastercool®. Easy to use! Stops leaks in metal and rubber automotive air conditioner parts including evaporators, condensers, o-rings, gaskets and hoses. This product is made of high-quality...For use in R134a, HFO-1234yf, hybrid and electronic A/C systemsIncludes o-ring conditioner, proprietary anti-wear and anti-oxidant additives$57.18
- Mastercool®O-RingO-Ring by Mastercool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$3.14 - $13.71
- Mastercool®O-RingsO-Rings by Mastercool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$3.28 - $3.99
- Mastercool®Tip, Pin and O-RingTip, Pin and O-Ring by Mastercool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$1.42 - $3.56
- Mastercool®O-Ring (80034)O-Ring (80034) by Mastercool®. Type: For 16 mm Quick Coupler. Patented manual couplers adjust easily to R134a service ports with varying dimensions. All metal construction for extra durability. Patented, spring loaded depressor will not...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$7.20
- Mastercool®O-Ring (80134)O-Ring (80134) by Mastercool®. Type: For 13 mm Safety Lock Coupler. Mastercool's new safety-lock manual couplers are designed for use on all R134a systems. This unique design allows the technician to work on the system without the worry...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$3.77
- Mastercool®O-Ring (71500-001A-4)O-Ring (71500-001A-4) by Mastercool®. Type: For 71500. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$13.71
- Mastercool®O-Ring (0375-004-OR)O-Ring (0375-004-OR) by Mastercool®. Type: For MSC90375 Around Knob. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$3.14
- Mastercool®O-Rings (83341-10)O-Rings (83341-10) by Mastercool®. Type: For 82733, 82734, 82735, 82736. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$3.28
- Mastercool®O-Rings (60034-10)O-Rings (60034-10) by Mastercool®. Type: For 66434. Specially designed to work in the tightest quarters. Attaches to your existing R12 hoses and snaps easily to A/C service ports. This top-grade product is expertly made in compliance...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$3.87
- Mastercool®O-Rings (90341-10)O-Rings (90341-10) by Mastercool®. Type: For Charging Hoses and Adapters. Size: 3/8". This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$3.99
- Mastercool®O-Rings (60134-10)O-Rings (60134-10) by Mastercool®. Type: For 66534. Specially designed to work in the tightest quarters. Attaches to your existing R12 hoses and snaps easily to A/C service ports. This top-grade product is expertly made in compliance...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$3.77
- Mastercool®R134a Hybrid Vehicle Refrigerant Oil, 7 oz (92707)R134a Hybrid Vehicle Refrigerant Oil, 7 oz by Mastercool®. Hybrid Vehicle. Volume: 7 oz. 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...Made with precision and quality in mindBuilt to last$32.34
- Mastercool®Tip, Pin and O-Ring (58490-769-K)Tip, Pin and O-Ring (58490-769-K) by Mastercool®. Type: For Valve Core Remover Kit 58490-768 High Side. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$3.56
- Mastercool®Tip, Pin and O-Ring (58490-768-K)Tip, Pin and O-Ring (58490-768-K) by Mastercool®. Type: For Valve Core Remover Kit 58490-768 Low Side. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$2.94
- Mastercool®Tip, Pin and O-Ring (58490-531K)Tip, Pin and O-Ring (58490-531K) by Mastercool®. Type: For Valve Core Remover Kit 58490-531. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$2.49
- Mastercool®Tip, Pin and O-Ring (58490-377K)Tip, Pin and O-Ring (58490-377K) by Mastercool®. Type: For Valve Core Remover Kit 58490-377. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Expertly developed to provide a high level of safety and qualityDesigned and manufactured using innovative technologies$1.42
