Mastercool

Universal Valve Core Remover Double ended for easy replacement of Standard and GM R12 Large Bore Valve Cores 91290

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

Mini Tube Cutter for 1/8 to 5/8" O.D. Tubing MASTERCOOL tube cutters are lightweight yet durable. Carbide steel cutting wheels work with hard and soft copper, aluminum, brass, thin wall steel, and...

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...

R-134a Can Tap Value, Screw-On Screw-on design for R134a ACME male can taps . Gasket assures leak proof operation. Built-in safety check . Exclusive “full grip” valve knob . 1/2” ACME-M 85510

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,...