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Mastercool 66534-R R134a Low Side Economy Coupler 1/4" Flare Male x 13mm

Manufacturer

Picture for manufacturer Mastercool

Part Number

66534-R
13 reviews
Sale Price

$19.67

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Mastercool 66534-R is an economy low side coupler designed for R134a air conditioning service applications. This essential A/C service tool provides a reliable connection between your manifold gauge set and the vehicle's low-pressure service port.

Key Features:

  • 1/4 inch flare male connection on hose side for standard A/C service hoses
  • 13mm service port connection designed for R134a low side ports
  • Economy design provides cost-effective performance for professional and DIY use
  • Durable construction for reliable sealing and repeated connections
  • Compatible with automotive, light truck, and SUV A/C systems using R134a refrigerant

This coupler is specifically configured for low-side (suction) port access during A/C system diagnosis, recharging, and evacuation procedures. The 13mm fitting size is the standard for R134a low pressure service ports found on most vehicles manufactured since the mid-1990s.

price is good. shipping is quick. customer service is also good. NO problem so far.

Great site! Very easy to find what I needed and quick checkout. I'll be back!

free shipping

Great price!!

Just hoping this is universal. It didn't say left or right. I need drivers side. Thank you.

Best price around and good service.

This company had the VERY best price on the product that I was seeking. The check out process was so simple and the order shipped the next day! We will be checking them out for all our product needs!

Quick and easy. Although I noticed a mark-up price for the same battery when searched for different vehicles.

Great price Awesome so far

great

Smooth process and easy to follow instructions for checkout

Purchased multiple times from autoplicity and I love it

I have found the BEST price on a part clearly overpriced at other online stores... Excellent customer service knowledgble of mustang performance! Will surely buy again!

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