Air Conditioning

Engine Oil Based System Dye

Tracer features dyes specially formulated to pinpoint car oil leaks, A/C leaks, EVAP leaks, fuel leaks, ATF leaks, power steering fluid leaks, hydraulics leaks, coolant leaks and auto body leaks in one quick and easy inspection. The only OEM-approved...

Checks low side operating pressure to measure the level of refrigerant in R-134a systems. Indicator needle locks into place for easy viewing. Easy access pressure release button to reset gauge

Used to remove the A/C low side coupler on Mercedes Benz Manufacture codes: W221, W211, W204 & W219 Applications: S-class, E-class, C-class and CLS models ranging from 2002-2014

Easily disconnects hard-to-turn heater hose fittings Located close to the firewall, behind the engine For 2.0L EcoBoost engines Applicatons: Focus, Fusion, Escape & Edge

Designed to Separate Quick-Connect Fittings on 3/4" Heater Lines on GM Vehicles. Hinged design allows the tool to slip over the heater hose, even in tight spaces. Slide the tool into the connector to release the line. Aluminum provides strength and...

Mastercool's newest additionis the 69360-YF Twin Turbo Complete Recovery Machine for R1234yf vehicles. Tjhis machine features an innovative dual-piston design and increased cooling by the largest fan and condenser in the market, making the...

The Robinair LD7 Premium Refrigerant Leak Detector features a new color graphic display that highlights leak sizes in two unique ways. Bar graph mode shows the amount of refrigerant detected in the air and changes colors as the sensor gets...

The Robinair LD5 Select Refrigerant Leak Detector features a new color graphic display that helps locate leaks using a unique bar graph mode to show the amount of refrigerant detected in the air and changes colors as it gets closer to the...

The Robinair LD3 Economy Refrigerant Leak Detector is an entry-level leak detector that is compatible with most commonly used refrigerants today including R-1234yf and R-134a. The LD3 uses an audible alarm to alert technicians of leaks and is...

Spark proof series manufactured with spark free components. Large oil level sight glass with max/min level indicator Easily accessible oil drain valve Cooling fins to keep temperature cooler during extended operation High volume fan provides cool air to...

Use with R134A or R1234YF refrigerants 72" Hoses, manual Couplers Plastic Carrying Case for easy winter storage