Air Conditioning Equipment and

Automotive R134a 2-Way Manifold Gauge Set Our manifold gauge sets are constructed of the finest materials and machined with precision to the highest quality standards. At Mastercool, every manifold we build is built to last . Professional extruded...

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BigEZ A/C Dye for R134a/PAG 8 oz (237 ml) R-134a/PAG BigEZ™ A/C dye . Multi Dose: Services up to 64 Vehicles. OEM Approved. Co-solvent free and certified to meet SAE J2297 TP9760-8

BigEZ A/C Dye for Universal/Ester 8 oz (237 ml) . Multi-dose, services up to 64 vehicles. OEM Approved. Co-solvent free and certified to meet SAE J2297 TP9770-8

BigEZ Universal A/C Dye 8 oz (237 ml) BigEZ™ universal multi-dose A/C dye . Comes in a full color, hanging clamshell packaging LF1800

BigEZ Universal A/C Leak Detection Kit Kit Includes:. LF50 Caulking- style injector. BigEZ™ R-134a hose/coupler and purge fitting. LF500CS Leakfinder cordless, Violet light LED leak detection flashlight. LF1800 8 oz (237 ml) BigEZ™ universal multi-dose...

BigEZ™ A/C Oil Works with all refrigerants . Hybrid/EV Safe . High-performance lubrication . Extends component life . Reduces wear & improve efficiency LF1900CS

BigEZ™AC Leak Sealant Works with all refrigerants . Hybrid/EV Safe . Non-Polymer based . Services 12 vehicles . Ideal for auto shops & fleet LF1200CS

Black series 134A Digital minifold gauge set Compact black anodized aluminum block with matte chrome fittings.. Easily perform pressure/temperature calculations for up to 91 different refrigerants.. Unit conversion between MPa, kPa, bar, psi, kg/cm2,...

BLACK SERIES 6 CFM VACUUM PUMP (SINGLE STAGE) Upgraded seals insure maximum vacuum. U.S. designed and tested. Easy grip handle. Easily removable vapor discharge/oil fill port. Large oil level sight glass with max/min level indicator 90066-BL

BLACK SERIES 6 CFM VACUUM PUMP (TWO STAGE) Expanded internal oil path creates less friction and ultimately less heat. Upgraded seals insure maximum vacuum. U.S. designed and tested. Easy grip handle. Gas ballast valve helps prevent oil contamination...

Black series CO2 leak detector Flexible probe is easy to use and extremely effective at locating difficult leaks.. Advanced infrared sensor with as sensor life of 40,000 hours.. Easily select high, medium, and low sensitivity levels.. Peak button...