MASTERCOOL part description

Features and Benefits

  • Replacement gaskets, depressors, O-rings, and nylon guides for charging hoses and adapters
  • Kit includes:
  • 1/4” Gasket, 10 pieces (42010)
  • 1/4” Depressor, 10 pieces (42014)
  • O-ring for 82834, 10 pieces (80034)
  • High Side Nylon Guide, 5 pieces (80034-1)
  • O-ring for 82934, 10 pieces (80134)
  • Gasket for R134a Hose, 10 pieces (82010)
  • Gasket for 82335, 10 pieces (82336)
  • O-ring for R134a Hose, 10 pieces (83341)
  • Gasket for R12 Shut-Off Valve, 10 pieces (90336)

Mastercool® is one of the fastest-growing companies globally, offering a wide range of professional air conditioning, service tools, and equipment for various industries, including the commercial vehicle and heavy duty trucking industry. Founded more than 35 years ago, this family-owned company designs and manufactures its products with only one thing in mind: "World Class Quality." That is why each Mastercool product is made by a team of knowledgeable and highly skilled professionals with years of experience using the latest technology. The company also conducts rigorous tests and validations to ensure only the highest quality products come out of the assembly line.

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