Mastercool

This item is brand-new, factory sealed. Specific fluid for the inner flushing of air conditioning and refrigeration systems O-Ring safe Non-flammable Non-corrosive Pressurized container ready...

This item is brand-new, factory sealed.Features and Benefits Securely locks on low side of AC system Locking sleeve operates during normal manual procedure Low Loss Refrigerant coupler ...

This item is brand-new, factory sealed.100 LBS Refrigerant Recovery 100 Refrigerant Recovery Tank without Float Switch 100 lbs Refrigerant Recovery Tank Brand: MASTERCOOL Item Weight: 50...

This item is brand-new, factory sealed. Detects all Refrigerants as low as 1/10 oz. per year Eliminates many false responses Heated Tin Oxide Element High, Medium and Low sensitivity The 55900...

This item is brand-new, factory sealed. Mastercools new nitrogen regulator is specifically designed to meet the specifications of HVAC/R and automotive A/C systems This single stage nitrogen...

This item is brand-new, factory sealed.Features and Benefits: Auto shut-off valves automatically retain refrigerant Meet EPA, SAE, and UL standards for containment of refrigerant ...

This item is brand-new, factory sealed.MASTERCOOL 92707 A/C Compressor Oil HYBRID A/C COMPRESSOR OIL (MSC-92707) Brand: MASTERCOOL Item Weight: 10.6 ounces Product Dimensions: 2 x 2 x 4...

This item is brand-new, factory sealed. Aluminum R-134a Manifold Gauge Set comes complete with 60 ft hoses and manual couplers Comes in custom molded carrying case Free 8553 3-in-1 Side Mount Can...

This item is brand-new, factory sealed.MASTERCOOL - Adaptor 1/4Ffl X 1/2Acme-M W/Valve Core (82634-M) Leading Manufacturer Of High-Quality Products International Renown For Our Diverse Range Of...

This item is brand-new, factory sealed.Features and Benefits:Item Weight - 5 lbsPackage Quantity: 1Replacement FilterMoisture removalFits different unitsChange the filter-drier when notified by the...

This item is brand-new, factory sealed.MASTERCOOL Eaton R134A Low Side Valve (MSC-58490-768) EATON R134A LOW SIDE VALVE (MSC-58490-768) Brand: MASTERCOOL Item Weight: 1 pounds Package...

This item is brand-new, factory sealed.Features and Benefits: Rechargeable and AAA battery power sourceTelescoping true UV lightPackaged with quick recharge adapterDye enhancing UV glassesTwist the...