Mastercool

A/C Flush Solvent, 32 oz Effectively removes debris and sludge from A/C components . Solvent-based . Evaporates quickly . Leaves no residue . Flush any A/C system 91049-32

A/C Flush Solvent, Gallon Effectively removes debris and sludge from A/C components . Solvent-based . Evaporates quickly . Leaves no residue . Flush any A/C system 91049-128

R134a Universal Large Bore Remover Used on R12/R134a Standard and JRA/EATON Large Bore R134a Valve Cores 81290

Filter Pack This filter works on all Mastercool machines in the 697 SERIES 69788-FLTRPK

Rechargeable UV Flashlight Twist the handle to zoom the UV light in or out . AAA battery holder provides backup power to flashlight (3 AAA batteries included) . Battery Life: 3 to 5 hours continuous...

Multi-Function Medical/Surface Infrared Thermometer Mastercool’s non-contact infrared forehead thermometer can measure the infrared heat generated by the central forehead and surrounding tissues to...

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...

3-in-1 Side Mount Can Tap Valve This unique design covers 2 7/8” (R134a), 2 1/2” and 2” (OIL) charge cans . Includes 1/2” ACME-M and 1/4”FL-M ports . Internal safety check valve prevents system...

R12 and R134a Valve Core Repair Kit Replacement valve cores for valve core removers & installers. Includes:. Access Valve Core, 20 pieces (0377-001). Valve Core, 10 pieces (0378-001). R134a JRA...

Low-Side Manual R134a 1/4" FL-M x 13mm Quick Coupler Patented manual couplers adjust easily to R134a service ports with varying dimensions. All metal construction for extra durability. Patented,...

R1234yf Manifold Gauge Set Anti-flutter gauges smooth out needle movement . Easy to read temperature scales on gauge face . Easy grip front-facing knobs . Piston type free-floating valves reduce...

Low-Side Manual R134a 14mm-F x 13mm Quick Coupler Patented manual couplers adjust easily to R134a service ports with varying dimensions . All metal construction for extra durability . Patented,...