Parts

The Mastercool ML69365 Twin Turbo Refrigerant Recovery System with 50 LB Dot Tank, 1 Pack recovers refrigerant from failed or worn out systems. The system has a 50 LB dot tank and can recover up to 2,000 pounds of refrigerant.

-53010 This Mastercool MSC-53010-AUT nitrogen leak test kit includes an automotive coupler for easy connection to your car's exhaust system. The kit also includes a nitrogen leak detector, a test tube, and instructions.

The Mastercool MSC-58490 is a universal A/C valve core remover/installer. It is designed to remove and install A/C valve cores quickly and easily.

-58490-531 The Mastercool MSC-58490-531 Assembly 134A Valve Core Rem/Nst is a replacement valve core for the Mastercool MSC-58490-531 water cooler. This valve core is made from high quality materials and is designed to last for a long time.

This is a dual brass manifold gauge set that is designed to measure the R12 and R134a refrigerant. It has a readout in psi and degrees Fahrenheit, and it is made out of brass for durability.

This Mastercool MSC-71099-08 1/2” GM Transmission Cooling Line Adapter is a must have for any GM enthusiast. This adapter allows you to use a 1/2” cooling line on your GM transmission. This adapter is a must have for any GM enthusiast and is a great...

-71099-18 This Mastercool MSC-71099-18 1/2IN GM Transmission Cooling Line Die Set is a must-have for any GM enthusiast. This die set includes a 1/2IN cooling line die and a 1/4IN to 1/2IN adapter die. This die set is perfect for creating custom cooling...

driver The Mastercool MSC-80085 Lawn & Garden Equipment Screwdriver is a must-have tool for anyone who owns a lawn or garden equipment. This screwdriver is designed to help you tighten screws on your equipment, making it easier to operate.

The Mastercool MSC-82214-E 82214 E-Z Snap High-Side Quick Coupler is a quick coupling that is designed for high-side applications. This quick coupling is made from high-quality materials and is designed to provide a secure connection between two...

The Mastercool MSC-82224 E-Z SNAP R134 L-SIDE CPLR is a high-quality, low-cost replacement for the OEM R134a L-SIDE CPLR. This unit is a direct replacement for the R134a L-SIDE CPLR and features a high-quality, low-cost construction.

a The Mastercool MSC-82224-E 82224 E-Z Snap Low Side Coupler for R134a is a low side coupler that is designed to connect two R134a refrigerant lines. It is made from durable plastic and has a snap fit design for easy installation. This coupler is...

The Mastercool MSC-83272 aluminum manifold gauge set is a must-have for any enthusiast or tuner. This gauge set includes a wide variety of gauges to help you monitor your engine's performance. The set includes a tachometer, a water temperature gauge, a...

72" Red R134a Hose with 1/2" Acme-F and 14mm-M Auto A/C Fittings

" The Mastercool MSC-85350 Master Cool ME R134A Lo Side Gauge 2,5" is a handy tool to monitor the air conditioning system. It is easy to read and has a durable construction.

The Mastercool MSC-85500 HIGH SIDE 134A / R-12 REPLACEMENT GAUGE is a replacement gauge for the Mastercool MSC-85500 high side 134A / R-12 refrigerant gauge. This gauge is used to measure the pressure and temperature of 134A / R-12 refrigerant.