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High Side R134a 1/4" FL-M x 16mm Economy Coupler - Mastercool

Part #: 66434-R

The Mastercool 66434-R High Side R134a Economy Coupler is an essential tool designed for professional automotive and industrial technicians. Engineered for efficiency and access, this coupler allows for quick and reliable connection to R134a A/C service ports, even in the most restricted engine compartments. Its design facilitates seamless integration with existing R12 hose setups, providing a practical solution for various service applications.

Key Features

  • Compact Design: Specifically engineered to operate effectively in tight and hard-to-reach areas, enhancing accessibility during service.
  • High Side Compatibility: Designed for the high-pressure side of R134a automotive air conditioning systems.
  • Secure Connection: Features a quick-snap mechanism for effortless and secure attachment to A/C service ports, minimizing refrigerant loss.
  • Versatile Fitment: Connects to existing R12 hoses via a 1/4" FL-M fitting, offering adaptability within a professional's toolset.
  • Durable Construction: Built to withstand the demands of professional daily use, ensuring reliability and a long service life.

Applications

This Mastercool 66434-R coupler is ideal for a range of automotive and industrial applications involving R134a refrigerant systems. It is commonly used for diagnostic testing, refrigerant charging, evacuation, and recovery processes on a wide array of vehicles and equipment utilizing R134a A/C. Its robust construction makes it suitable for both routine maintenance and specialized repair tasks in professional garages and workshops.

Specifications

  • Manufacturer: Mastercool
  • Model Number: 66434-R
  • Connection Type: 1/4" FL-M (Female Flare) x 16mm High Side R134a Coupler
Only 1 left in stock - order soon

$24.72

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Lower 48 states and DC. Excludes freight and oversize items.
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  • Model: 114000
  • Shipping Weight: 1lbs
  • UPC: 700376101294
  • Manufacturers Part #: 66434-R
  • Manufactured by: Mastercool
  • Also Known As: ME66434-R, MSC66434-R, MSC-66434-R, ML66434-R

This product was added to our catalog on Tuesday 19 October, 2010.

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