Mastercool

Set of 3 hoses Red, blue and yellow R1234yf

Pneumatic brake caliper tool

Deluxe R1234A to 1234yf Conversion Kit

Large assortment of replacement gaskets, O-rings and depressors for charging hoses and adapters.

This tool allows the user to service valve cores without losing the systems charge. Mastercool's new unique design offers a patented locking device that holds the shaft in place while removing or...

Kit includes replacement gaskets, o-rings and depressors for charging hoses and adapters.

ORIFICE TUBE KIT DELUXE

32OZ BOTTLE VACUUM PUMP OILThe Mastercool MSC90032 32OZ BOTTLE VACUUM PUMP OIL best for heating and cooling of car and bike engines.Add the Mastercool MSC90032 32OZ BOTTLE VACUUM PUMP OIL to your...

NIPPONDENSO CLUTCH PLATE REMOVER

THERMOMETER 1-3/4"

CLUTCH PLATE REMOVER MITSUBISHI/SANDEN

ADAPT A/C FLX HI 3/16The Mastercool MSC90355 3/16"-to-1/4" flexible hose adaptor is used to connect the Mastercool 2093155 1/4"T or 3/16"T GM Flex A/C Receptacle to riveted control valve outlets and...

INJ A/C OIL R12Oil Injector for R12 RefrigerantIf you are in need of a replacement, or if you have changed your vehicle and are looking to getting an A/C Oil Injector, the Mastercool 90375 Oil...

Mastercool manufactures a complete line of shut-off valves for containment of refrigerant. EPA requires shut-off valves within 12 inches of the charging hose ends to prevent unnecessary venting of...

CLUTCH PLATE INSTALLER GM,A6,R4,FORD FS-6