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MASTERCOOL 82934 Low Side Manual Coupler Review

2

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Average

Revainrating 3 out of 5  
Rating 
3.0
❄️ Air Conditioning Tools & Equipment, 🔧 Automotive Tools & Equipment

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Description of MASTERCOOL 82934 Low Side Manual Coupler

Aluminum construction. Manual coupler. O ring leak protection. Patented design. Heavy duty construction.

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 2 out of 5

Disappointing Manual Coupler for Automotive AC

My analysis of this product showed that it is NOT worth purchasing. The coupler did not fit properly and leaked refrigerant, causing issues for my car`s AC system .One pro is that it is made of durable materials, but that doesn't make up for the significant con of poor functionality. I would not recommend this product to anyone looking to work on their car's air conditioning system..

Pros
  • Easy to use and install
Cons
  • Requires more effort to operate manually than automatic couplers

Revainrating 5 out of 5

Good quality and solid construction R134a coupler

I bought this along with a Mastercool 69000/69500 extractor installation (purchase this low side and high side red version 82834-E separately). They are both of good quality and solidly built and I expect them to last a long time with professional use. The blue finish is anodized and scratches easily so I would expect it to wear off fairly quickly if used in a shop. Features a 1/4 MFL (male) connector so make sure this is what your hose requires.

Pros
  • Heavy duty design
Cons
  • There are new competitors